Web Server Security – Beginner’s Guide

 Web server security is a broad term covering the processes and solutions that keep web servers secure. Web server security encompasses three elements: host, network, and physical. For example, a comprehensive firewall can protect network connections, while unauthorized users are prevented from accessing a network by specific hardware or software components.

When discussing web server security, we can look at two key areas:

• Securing a web server’s data
• Securing the services that run on a web server

Access controls and operating system security protect a web server’s data, while antivirus software and firewalls safeguard the services that run on said server. The server’s data can be considered the most important of its assets, which is why it’s likely to be targeted in the majority of attacks.

Fortunately, encrypting information stored on the disk allows you to protect data. Intrusion detection tools can identify unauthorized users’ attempts to intrude, too, and help you respond to them in an effective way.

Ultimately, a user’s priority when using the internet is reaching a specific website as soon as possible. But they want to land on, and use, that website safely. That’s why web server security is such a critical topic, especially today, when hackers have access to highly sophisticated software.

The good news is that professionals in the information technology (IT) industry can take various steps to defend web servers from outside attacks. For instance, implementing a firewall is one of the most basic security measures: these run checks on all traffic going into and out of a web server, identifies traffic that may be dangerous or suspicious, then blocks it. But what else can you do?

In this guide, we’ll explore helpful ways to secure your web server, the best open-source tools, and more. But first, let’s start by discussing why web server security is so important.

Understanding Why Web Server Security Matters

One of the most important parts of having a website is ensuring effective security — particularly when operating a web server. When a web server is unprotected, it can easily become the target of an attack, and hackers could steal sensitive data from it in no time.

Web servers are responsible for numerous tasks, including the storage, processing, and delivery of web pages (as well as other forms of online content). Additionally, web servers are essential for hosting and serving a variety of data in diverse formats. For example, video files, executable programs, and audio files.

With that in mind, a web server should be defended against unauthorized users to ensure that all information on it remains safe. That reduces the risk that anyone can access, modify, disclose, or even destroy data on the server.

What are the Most Common Web Server Weaknesses?

Web servers deliver the web content you browse daily, and they’re designed to be as robust, efficient, and secure as possible. However, they still have a number of vulnerabilities that affect their (and their users’) security.

Common weaknesses include command injection, cross-site scripting (XSS), and SQL injection. While some of these are easy to take advantage of, exploiting others requires a little more work and detail. Below, we’ll take a closer look at these security threats and why they’re so dangerous.

DoS Attacks

When someone launches a denial of service (DoS) attack, they are trying to prevent users from accessing the targeted web server or network resource as they usually would.

These focus on a specific web server or resource: the attacker floods the target with high levels of traffic until it becomes unavailable to genuine users. That can be especially damaging for online retail sites, as they would be unable to process transactions.

Perpetrators launch DoS attacks using viruses, bots, or other tools that consume the target’s CPU or network capacity. They can also initiate attacks with computers or networks that have been infected by viruses or other harmful software.

Cross-Site Scripting Attacks

During cross-site scripting (XSS) attacks, perpetrators inject code executed by the user’s web browser. The code responsible is typically seized when the user’s cookies are sent to the web server.

Perpetrators tend to use XSS attacks to undertake actions on behalf of a user, which allows them to access a user’s current session.

SQL Injection Attacks

An SQL injection is a form of attack capable of overrunning a database. The attacker will input malicious code into the information entry fields on a data-driven application or website.

Once the code is injected into the database of a website or application, the attacker can access data that would normally be out of their reach. They can view and tamper with this information, which could allow them to manipulate and expose sensitive data.

How to Keep Your Web Server Secure

In our interconnected world, companies of all sizes must take web server security seriously to stay safe. Cybercriminals have a wide variety of techniques to choose from, so it’s vital that you implement the necessary measures to secure your web server.

Attackers can cause extensive damage to any business, but comprehensive security can make their work much more difficult. Here are three simple steps to keep your web server secure.

Eliminate Redundant Services

Standard operating system setups aren’t secure, often including unused network services, like remote registry or print server services. These services open additional ports, increasing vulnerability to malicious attacks. Deactivate and disable these services to prevent them from auto-starting after a reboot, improving server performance and freeing hardware resources.

Control Remote Access

While less practical today, server administrators should ideally access web servers directly. If remote access is necessary, secure it with tunneling and encryption, use security tokens and single sign-on tools, limit access to certain IPs and accounts, and avoid using public computers or networks for remote server access.

Distinguish Development and Production Environments

Developers often use production servers for quicker application development, leading to public exposure of unfinished versions or content in directories like /test/ or /new/. These early-stage applications, with various vulnerabilities and poor exception handling, are susceptible to exploitation. Development and testing should occur on isolated servers, disconnected from live data and databases.

Isolate Web Application Data

Web applications and scripts should reside on a separate partition or drive from the operating system and other system files. Hackers accessing the web root can exploit vulnerabilities and gain access to the entire disk, including system files, allowing them to execute commands and control the server.

Manage Permissions and Privileges

Properly assigning permissions to files and network services is crucial for security. In case of a network service compromise, limiting privileges can prevent further exploitation. Ensure minimal necessary access for network services and anonymous users for web applications and databases.

Install Security Patches

Fully patched software doesn’t guarantee complete security, but it’s vital to regularly update the operating system and software with the latest patches. Many hacking incidents result from exploiting unpatched servers.

Monitor and Audit Server Logs

Keep web server logs in a separate area and regularly check them, including network services, website access, database server, and operating system logs. Investigate unusual log entries immediately to address potential security issues.

Secure User Accounts

Disable unused default accounts created during operating system installations. Check accounts added by software installations, adjust permissions as necessary, rename built-in administrator accounts, and ensure each administrator has a unique account without sharing credentials.

Remove Unused Modules and Extensions

Disable unnecessary Apache modules and limit IIS to essential application extensions, restricting their HTTP verb usage. This step reduces risks of targeted attacks on these modules.

Utilize Provided Security Tools

Use security tools like URL scan for IIS and mod_security for Apache. While setup can be complex and time-consuming, especially with custom applications, these tools add significant security enhancements.

Top Open Source Security Solutions for Web Servers

You can choose from a wide range of open source security tools to protect your web server. These can help defend you against common threats and provide users with a safer experience.

Here are the best open source security tools for web servers available.

Nmap

Nmap (Network Mapper) is an open-source solution for security audits, discovering networks and hosts, and exploring networks. You can use Nmap to scan networks on a bigger scale, but it’s suitable for single hosts too.

Snort

Snort is built for preventing network intrusion and identifying potential threats. It can run traffic analysis in real-time, using both protocol analysis and pattern matching to pinpoint signs of possible issues in network traffic.

Metasploit

With Metasploit, you can get an insight into security weaknesses that will make it easier to protect your web server.

Metasploit helps in IDS signature development and penetration testing, so you can learn more about vulnerabilities and take action to address them before they are exploited by attackers.

Sqlmap

Sqlmap is an open-source tool for automated security testing: you can automatically identify and exploit SQL injection vulnerabilities that would allow attackers to take a database over. This can be an effective way to fix weaknesses before someone else discovers them.

OpenVAS

With OpenVAS, you can run a comprehensive network scan to detect issues (such as XSS vulnerabilities). OpenVAS is free to use, and companies across the globe use it to maintain a secure infrastructure.

Top Web Server Security Tools for Plesk

The number of servers managed by Plesk is growing every year. If you are already using Plesk or just plan to –  it is worth to remember that part of the most popular Plesk extensions are those focused on server’s security. Here are some of the most powerful ones which help combat server threats.

Sentinel Anti-malware

Sentinel Anti-malware is a scanner that combines the open-source principles from Linux Malware Detect and ClamAV. This extension especially serves power users and service providers who want to ensure they have protection from a variety of malware.

Kernelcare

This premium extension (free trial for 30 days) protects Linux servers against critical vulnerabilities. Mainly by automatically installing security updates to running kernels. This avoids rebooting servers and planning scheduled downtime for your customers. And it also ensures kernels are updated within hours of patch releases for uninterrupted security.

BitNinja

The BitNinja extension prevents 99% of malicious attacks. This can consequently reduce your server alerts and customer complaints by just as much. It actually provides protection against nine different aspects of attacks – including malicious port scans and infections. You can even set it up and start automatically protecting your server in as quick as five minutes.

Atomic Secured Linux

The Atomic Secured Linux extension provides the same level of protection that typically comes with an expert security team. It can prevent, detect, and respond to today’s greatest cybersecurity challenges. In particular, it features host and kernel intrusion prevention systems, brute force protection, and automated malware removal.

(D)DoS Deflate Interface

(D)DoS Deflate Interface is a lightweight shell script that helps deflect DDoS attacks automatically. The script runs in the background, blocking incoming connections from multiple IPs from which connections exceed the configured threshold. And above that – It’s simple to install and operate.

Summary

Operating a website of any kind requires a good web server. The site’s core files are hosted on a computer and delivered to the users who land on your site, so ensuring effective web server security is paramount to reduce risks. Otherwise, attackers could target your site, access sensitive data, and disrupt your operations.

We hope this guide to web server security has helped you understand some of the risks out there and the best ways to stay safe.

Protecting Your WordPress Website

 

Protecting Your WordPress Website with Passwords and Permissions

Stolen passwords are the cause for most attempts to hack a WordPress website, but you can make a hacker’s task more difficult if you create unique, complex passwords that no one can guess. Good passwords are a must for the WordPress admin area, database, FTP accounts, email accounts featuring your website’s name, and more.

Unfortunately, some novices prefer not to use complex passwords as they can be tough to remember. That’s understandable, but it can leave WordPress websites more vulnerable to hacking than they need to be. The good news is that nobody has to memorize passwords today: password managers can do that for you. These make storing passwords for various accounts quick and easy.

Furthermore, you can ensure good WordPress security by restricting access to your WordPress admin account as best you can. That means only sharing it with others when it’s critical, and only choosing individuals you know you can trust.

Take care when adding new user accounts to your WordPress website: to minimize risk, everyone with access to your WordPress admin account should understand what they can and can’t do.

The Importance of Updating WordPress Regularly

WordPress is an open-source platform that undergoes frequent maintenance and receives updates regularly. Small updates are installed automatically by WordPress, which is convenient and straightforward for website owners. However, WordPress requires you to initiate bigger updates manually instead, though that’s still fairly simple.

Additionally, you can choose from a huge range of themes and plugins ready to install on your WordPress website. There are thousands of options to explore, with something for everyone. Themes and plugins are the work of third-party developers, and updates are released often.

Installing the latest WordPress updates is essential to maintain your website’s security and general performance. You should ensure that your theme, plugins, and WordPress core are the most up-to-date versions.

WordPress Website Hosting and Security

One of the most important elements of effective WordPress security is the WordPress hosting service you choose. A reputable provider of shared hosting services, such as Siteground or Bluehost, implements careful precautions to defend all of their servers from security threats.

A trustworthy hosting brand works hard behind the scenes to keep your WordPress website as secure as possible. Here’s how:

• Keeping all server software, hardware, and all other essential components up to date. This helps to prevent hackers from taking advantage of security weaknesses that may be more prevalent in outdated versions.
• Monitoring their network round the clock to identify signs of possible security threats and other disruptions.
• Maintaining detailed plans for disaster recovery in the event of a major security breach or accident, which enables them to keep your data safe and secure.
• Using cutting-edge tools to fend off major distributed denial-of-service (DDoS) attacks that could cause severe disruptions.

How does a shared hosting service work? It’s simple: you and a plethora of fellow customers share the provider’s server resources. However, the biggest issue with this setup is that hackers may attack your site through a neighboring one.

Managed WordPress hosting services, though, offer a more secure environment for websites. Providers give customers automatic updates for their WordPress website, automatic backups, and intricate security setups to keep sites safer.

Simple No-Code Ways to Improve WordPress Security

Taking WordPress website security into your own hands can be a daunting concept for newcomers, even if you consider yourself fairly tech-savvy. However, there are steps you can take to boost the quality of your WordPress website’s security with no need to delve into the complex realm of coding.

Let’s take a look at a few ideas to get you started.

Take Advantage of Backup Plugins to Keep Data Secure

A solid backup process is vital for protecting your WordPress website: in the event of a disruptive attack, backups will help you restore your site. No website is completely safe from being hacked, sadly, so you need to be prepared for potential problems.

Fortunately, you have a wealth of backup plugins to choose from for your WordPress site, with free and paid options available. Whichever backup plugin you pick, though, bear this in mind: full-site backups must be saved to a remote location, such as Dropbox, on a regular basis.

The ideal frequency for backing up your WordPress website depends on how often you update it. That could mean backing the site up every week or every day. Reputable backup plugins include BlogVault and Duplicator: both of these are straightforward and require no experience of coding.

Encryption Is A Must

The Secure Sockets Layer (SSL) protocol encrypts data as it’s transferred from your WordPress website to a user’s web browser. As a result, it’s much more difficult for hackers to access and steal data in transit.

By activating SSL, your WordPress website will switch from HTTP to HTTPS, denoted by the padlock symbol beside your site’s address in a browser. And it’s easy to implement SSL for your WordPress website today, thanks to the Let’s Encrypt non-profit project.

Initially, certificate authorities distributed SSL certificates for a price, charging potentially hundreds of dollars on a yearly basis. That put many website owners off, and they operated a less-secure site instead. But the Let’s Encrypt organization came along and provided website owners with free SSL certificates, with support from Mozilla, Google Chrome, and other major names.

If you’re ready to switch to SSL, you can find various hosting companies offering WordPress website owners free certificates.

Using Security Plugins for WordPress Website Safety

Another crucial security factor to consider is implementing a system to monitor and audit everything that occurs on your WordPress website (e.g. failed attempts to log in and scanning for malware). One of the most popular security plugins for WordPress, Sucuri Scanner, can do this for you with ease.

The Sucuri Security plugin is free and ready to use. Install it, activate it, then make your way to your WordPress admin section and find the Sucuri menu. Set up a free API key to get started, which allows you to use email alerts, audit logs, and more. Click on the Hardening tab (found in the settings menu), then tap the Apply Hardening button.

Why go through this process? Because this plugin will help you secure those areas that hackers tend to utilize when launching attacks. Most hardening options are free, but there is a paid Web Application Firewall available too.

The plugin’s default settings are effective for the majority of websites, and it’s unlikely that you’ll need to make adjustments. Still, take a few moments to set up your email alerts to cover important activities (e.g. plugin tweaks) to prevent your inbox from being crammed.

Whether you opt for Sucuri Security or another reputable security plugin for your WordPress website, explore its features in depth to make sure you know what it offers and how to get the most out of it.

Activate the Web Application Firewall (WAF) to Improve Your WordPress Website Security

Take advantage of a WAF to defend your WordPress website and enjoy greater peace of mind that it will be protected effectively. A WAF will block all traffic viewed as malicious before it can get to your site.

You can choose from two types of website firewall:

• A DNS level firewall directs traffic via its proxy cloud servers, which enables it to deliver genuine traffic only to your server.
• An application level firewall that assesses traffic at the point between it getting delivered to your web server and WordPress scripts being loaded. Generally, this type of firewall is less efficient at decreasing server load than the DNS option.

Advanced Ways to Improve Your WordPress Security

In this section, we’ll look at some more advanced techniques for taking your WordPress security higher. You may need some knowledge or experience of coding to implement these.

Turn Off File Editing

If you want to edit your WordPress plugin files or theme, try the built-in code editor. WordPress’s code editor is solid, but it can create security hazards, so we suggest that you disable it immediately.

That’s easy to do: just enter the following command into your wp-configphp file:

define( ‘DISALLOW_FILE_EDIT’, true ) ;

Create a New Username for Your Admin Account

Once upon a time, the admin username for WordPress was “admin” by default. However, that helped hackers launch brute-force attacks on WordPress sites more easily, and WordPress tried a new approach. As a result, you now need to create a personalized username when you install WordPress instead.

WordPress won’t let you switch usernames by default, but you can try one of three methods to do that instead:

• Install the Username Changer WordPress plugin
• Update the username from phpMyAdmin
• Set up a new admin username and get rid of the previous one

Restrict the Number of Attempted Logins Permitted

WordPress gives you an unlimited number of login attempts by default, but that means your website could be hacked using the brute-force method. Attackers will try to guess passwords by entering a plethora of combinations at the login screen.

However, you can limit the number of failed login attempts a user is allowed to make before they’re blocked. Web application firewalls will put this into effect automatically, but if you don’t have one, you can follow these steps instead.

• Install the Login LockDown plugin and enable it.
• Go to Settings > Login LockDown to initiate the setup process.
• Determine the number of login attempts users have, how long the plugin will lock a user out for, and more.

Deactivate PHP File Execution

Another technique for improving your WordPress security is turning off PHP file execution in directories in which it’s unnecessary (e.g. /wp-content/uploads/).

Simply open a text editor and enter the following code to get started:

<Files *. php>

deny from all

</Files>

Save this text file as htaccess. Next, use an FTP client to upload the file to /wp-content/uploads/ folders on your WordPress website. Certain plugins allow you to do this with one click instead.

Set Up 2FA for Added WordPress Security

Two-factor authentication (2FA) is a popular security measure that requires users to verify their identity in two ways before they can log into an account. The first step involves entering their usual details (username and password), and the second requires that they use a different application or device to confirm who they are.

A huge range of websites use 2FA for security purposes, and you can set it up on your WordPress site. Install the Two Factor Authentication plugin to get started, then activate it. You will then be able to click on the Two Factor Auth link in the admin sidebar to set it up.

You also need to install an authenticator app on your smartphone, such as LastPass Authenticator or Google Authenticator. Both of these enable you to backup accounts to cloud storage, which is helpful if you lose or replace your current phone.

When you install your preferred authenticator app, you’ll need to connect it to your site. In the case of LastPass Authenticator, launch the app and tap the Add button. You can either scan a barcode or scan a site manually. For the former option, aim your device’s camera at the QR code on the LastPass Authenticator settings page.

The app will save the site, and you’ll be asked to complete the 2FA process next time you sign into your WordPress website. Open the app and use the code shown to get into your website.

Use Password Protection on the Login Page

Here’s a short and simple WordPress security tip: set up password protection on your wp-admin folder and login page to keep hackers out.

Usually, there is no restriction in place to stop them from requesting this, which makes it easier for them to launch attacks. But you can implement password protection to prevent them from making requests.

Stop Using the Default Prefix for WordPress Database

WordPress utilizes wp_ as the prefix for every table within your WordPress database as standard, which makes hackers’ work easier if they try to guess the name of your table. To make things harder for them, just change the prefix from the default to something more secure.

Changing the WordPress database prefix can be time-consuming, but it’s worth considering. However, only try it if you have some coding skills and experience, or get someone else to handle it for you. You could break your site if you get it wrong.

Deactivate Directory Browsing to Keep Vulnerabilities Out of Hackers’ Hands

Hackers can take advantage of directory browsing to discover files with known weaknesses on your WordPress website. If they find any of these vulnerable files, they can use them to get the access they need.

However, other users can delve into your files with directory browsing, too. They can explore images, check out the architecture of your directory, and more. That’s why it’s best to disable directory browsing and indexing.

To start, use FTP or cPanel’s file manager to connect to your WordPress site. Find the .htaccess file in your root directory, then add this line at the end of that file:

Options - Indexes

You also need to save the .htaccess file and upload it to your site once you’ve done this.

Sign Inactive Users Out Automatically

If a user leaves their device while they’re signed in, that creates an opportunity for someone to take over their session and adjust their logins or settings. It’s a real security risk.

However, lots of websites (including banking sites) automatically log users out after a period of inactivity. You can set this up on your WordPress website as well to improve security.

To do this, you’ll need to install and enable the Inactive Logout plugin. Navigate to the settings page and select Inactive Logout after installation to set it up. Choose how long you want to allow users to stay idle before they’re logged out, and create a logout message.

Switch Off XML-RPC

WordPress 3.5 activated XML-RPC as standard, as it enables websites to connect to apps. However, it can also help hackers use brute-force attacks to penetrate your site.

How? They can leverage the system.multicall option to try hundreds of access passwords with only dozens of requests, instead of making hundreds of individual attempts. Hackers can be harder to detect by security plugins as a result, and it’s best to disable XML-RPC if you’re not currently using it.

Searching for Security Vulnerabilities

WordPress security plugins automatically run routine searches for malware and indications of a breach. But if you notice that your traffic decreases or your rankings falter, it may be time to run a manual scan instead.

A good WordPress security plugin will make this fast and simple. Generally, you need to input the URL of your website and allow the crawlers to search for all known malware or harmful code. While WordPress security scanners are capable of scanning a site, they have no way to get rid of malware.

What can you do? We’ll come back to cleaning up a hacked site later.

Use Security Questions for Identity Verification on Your Login Screen

Using a security question on your WordPress login screen is a simple way to prevent anyone accessing your site without authorization.

Install the WP Security Questions plugin, then activate it. Navigate to the settings page and find the Security Questions page to set up the plugin.

Dealing with a WordPress Website After it’s Hacked

Setting up comprehensive security and backups for a WordPress website is crucial, but sadly, many site owners only realize that after they have been hacked. Cleaning a website after a hacker has breached it can be complicated and take a long time, which is why calling in professionals is often the quickest, easiest option.

One of the main reasons for leaving it to the experts is to prevent further hacks: backdoors may have been installed on a site, which allow hackers to attack it again in future. Working with professionals will reduce the risk of backdoors going undetected and help protect your site from other hackers.

Conclusion

Implementing a strong security configuration for your WordPress website will help keep it safe against common and uncommon cybersecurity threats. Taking advantage of the various security measures offered by security plugins will reduce your risk of being attacked by hackers and malicious software. In turn, that can decrease the likelihood of experiencing disruptive and costly downtime, reputation damage, and other negative effects.

The Ultimate WordPress Security Guide – Step by Step

Anyone with a WordPress website knows how important effective security is, both to protect your site from threats and to ensure your users stay safe. However, a lax approach to WordPress security could lead to penalization: thousands of websites are blacklisted by Google daily due to the presence of malware or phishing.

With all that in mind, it’s crucial that you stay up to date on the latest WordPress security methods and innovations. And that’s why we have written this comprehensive guide to WordPress security.

Ultimately, WordPress is a secure platform at its core, and numerous developers run regular audits to assess its safety, but there are risks to consider. Fortunately, you can take action to help your WordPress website stay secure — even if you’re a relative newcomer to the world of WordPress, you still have plenty of options to consider.

Read on to learn everything you need to know about protecting your WordPress website against common security threats.

Why Does Effective Website Security Matter?

If someone manages to hack a WordPress website, they could cause issues so serious that it may affect a business’s productivity, performance, revenue, and even reputation.

The latest technologies and techniques enable hackers to gather essential data (such as passwords and customer information), install malware, and potentially infect users’ systems. Another common threat facing businesses today is ransomware: an attacker essentially holds a website to ransom, preventing the owners from accessing it again until they pay the fee demanded. But even then, the culprits may not honor the agreement.

If your business depends on your WordPress website, whether for generating leads or selling goods to customers directly, it’s vital that you take WordPress security seriously. You should take the necessary measures to keep your site secure and reduce its risk of being breached in any way.

Chickenpox

Chickenpox

Chickenpox is an infection caused by the varicella-zoster virus. It causes an itchy rash with small, fluid-filled blisters. Chickenpox is highly contagious to people who have not had the disease or been vaccinated against it.

The vaccine is available that protects children against chickenpox. The itchy blister rash caused by chickenpox infection appears 10 to 21 days after exposure to the virus and usually lasts about five to 10 days.

There are Other signs and symptoms, which may appear one to two days before the rash.
Chickenpox or varicella is a disease that is a highly contagious viral infection. Is a disease that generally affects children Minor but can also affect adults. Details

Food and Nutrients

 Food and Nutrients

What we eat can contribute to our health system. A food nutrient builds the body and gives fitness to the body. Anything we eat had to contribute to our wellness. Some foods can bring weight loss or weight gain. This food often calls diet and when the diet is not taken enough then we can resolve to food supplement, but balanced diet can give the blood the nutrition food it required.

Some people eat themselves to death while some people eat to live.  Our overall heath can be in jeopardy when we eat the wrong food.  

What we eat based on our body system to build it or to destroy it. How do we know what to eat?

What we eat has to be related to our blood group in order to build the blood cells. And there are some foods that is not good to the body so also the blood group selects the type of food to accept and the type to reject. Some health problem required so type of foods to get healed. Here not many people follow the prescription got healed but it is only those the blood group matches the food which they eat. 

Check the Food and Nutrients Table

There are 4 main blood groups (types of blood) – A, B, AB and O. the blood group is determined by the genes inherit from the parents.

The ABO system

There are four main blood groups as defined by the ABO system:

1. Blood group A – This group has 'A' antigens on the red blood cells with anti-B antibodies in the plasma.

2. This group B – has 'B' antigens with anti-A antibodies in the plasma.

3. The blood group O – has no antigens, but both has anti-A and anti-B, antibodies in the plasma.

The blood group AB – has both A and B antigens, but no antibodies another system is of grouping the blood group into eight categories can be referred as The Rhesus factor -RH System.

Rhesus factor (RH)

This is based on the Red blood cells which sometimes have another antigen, like a protein known as the RhD antigen. 

When this is present, the blood group is regarded as RhD positive. But if it is absent, the blood group is RhD negative. This blood group can be categorized into eight groups as the following group

1. A RhD positive (A+)

2. A RhD negative (A-)

3. B RhD positive (B+)

4. B RhD negative (B-)

5. O RhD positive (O+)

6. O RhD negative (O-)

7. AB RhD positive (AB+)

8. AB RhD negative (AB-)

When we looked as the following we observed the differences in the groups with antigen and without antigen and this can be regarded negative or positive. It is obvious they are different from each other, regardless they are blood but they are different. When we looked into this one can understand they are not the same thing. They differ from each other in their composition. Now it is clear that what will build this blood cell will not be the same thing but has to be different.

However, let us check with animals to know what the blood group will be like. For example Lions eat meat and they cannot eat grass so also goat can eat grass but cannot eat grass. Different animals had different foods. They the food they can eat and the ones they cannot eat, this is based on their blood groups. Different animals with different blood groups required different types of food service. 

Likewise we human supposed to know the food & drink that can build our blood cells. This will determine the type of foods we have to eat. And if the wrong food is given to the wrong blood cell, it might damage the blood cells instead of building it. Most often we eat ourselves to death and not to live. When we are eating determines our health and life altogether.

However, observing the food nutrients table, we can see the fruit and vegetables contained many vitamins of different kinds. They are not same in their compositions. Here we can classify the human foods as in five categories. They are

1. Vegetables

2. Fruits

3. Meat

4. Stems and tubers

5. Beverages

These categories had different nutrients Vegetables (Vitamins and Minerals), Fruits (Vitamins and Minerals), Meat (Proteins) and Stems and tubers (carbohydrates) Beverages that contain some basic nutrients such as amino acids, lipids, vitamins, carbohydrates, and minerals. 

The vegetables had different group of vitamins of different types such as vitamins A, B1, B6, and C. etc

These had different composition and they are given to a specific blood group to build the cells but when it was not observed then can be problem sometimes to the blood group. In some cases the food service companies may process these foods to another into another thing that can harm the blood cells. Good food and beverage management helps a lot to determine the food service which we can adopt to maintain a good health.

How To Make Unripe Plantain Pottage, food for Diabetes

How To Make Unripe Plantain Pottage: 

How To Make Unripe Plantain Pottage

Unripe Plantain Pottage, is the best food for those living with Diabetes

Unripe plantain pottage is a popular pottage dish in Nigeria, made with plantains. Plantains are the less sweet, starchier equivalent to bananas. But unlike bananas, plantains need to be cooked before eating. 

Unripe plantain is the best food for those suffering from Diabetes. Plantain has little or no sugar content in it. It helps the diabetes patient to have stamina and also regulate the blood sugar. Helping the person to maintain an optimal blood sugar requirements.

Unripe Plantain

Cooked plantain is high in antioxidants and vitamins. It also generates a slow release of glucose and lowers cholesterol. Thus, plantain pottage is ideal for people with diabetes. 

This recipe uses only unripe plantain, which contains less sugar than ripe plantain. However, if you want a sweeter pottage, you can use half part unripe plantain and half part ripe plantain.

Ingredients

• 5-8 Unripe plantains (depending on the size)
• Smoked fish
• 2 medium-sized onions
• 1/2 cup crayfish 
• 5-8 Scotch bonnet chillies (depending on your heat tolerance) 
• Small bunch scent leaves (clove basil)
• 1/2 cup palm oil 
• 2 seasoning cubes (Knorr or Maggi)
• Salt – to taste

Procedure

1. Peel and dice your plantains, break your fish into smaller bits, chop the onions, slice the scent leaves and blend the crayfish & chillies.

2. Add your plantains to a pot along with your chopped onions, blended chillies, and crayfish, seasoning cubes, and salt. Add enough water to cover (the water should be on the same level as the plantains) and cook on medium heat for 15mins.

3. After 15mins, the plantain should be boiling. Add your palm oil and smoked fish. Cover and cook till the plantains are soft and mashable.

4. Finally, add your scent leaves to the pot. Turn off the heat immediately; cover the pot and leave for 2-3mins (the residual heat will cook the scent leaves).

   After about 2 minutes, stir everything together and serve!

Solution to Psoriatic arthritis

Solution to Psoriatic arthritis

Psoriasis disease causes patches of thick red skin and silvery scales. This produces patches that are typically found on the elbows, knees, scalp, lower back, face, palms, and soles of feet. Someone suffering from this can easily contacted Psoriatic arthritis
Psoriatic arthritis is the most common types of arthritis and nearly 40% of people with psoriasis will develop psoriatic arthritis in their lifetime.
This can affects both men and women, between the ages 40 to 60. However, there are healthy ways to reduce the stiffness and joint pains that associated with psoriatic arthritis. The best way is making changes to your diet. This is a smart first step and can help you remove the foods that trigger flare-ups and cause inflammations.

Researchers have found that cutting back on gluten, sugar, dairy, and certain fats can reduce symptoms of psoriatic arthritis. Eating a healthy diet filled with lean meats, fruits and vegetables can have a good impact and help you lose weight to slow down pressure on your joints. No matter what diet you choose, it’s important to watch portion size and eat a wide range of nutrients.
If you want to incorporate a psoriasis arthritis diet into your daily routine, start by talking to your doctor. Stop triggers foods to see how they affect your symptoms. Then you and your doctor can determine what type of diet will be best for your body to cope up with psoriatic arthritis.

The types of Foods to Avoid

You can avoid trigger foods by start by removing one category for a few weeks to see the effect it has on your symptoms or not. Then work your way through all of the categories to find out which foods make your psoriatic arthritis feel worse and which ones you should avoid and the ones to uphold.

Dairy:

Some people with psoriatic arthritis may have a milk allergy. Consuming dairy products can trigger your stomach, as well as cause inflammation. Switch out your dairy products for milk alternatives like soy-, almond- and coconut-based products etc.

Nightshades:

Peppers, and tomatoes, Potatoes, eggplant, are part of the nightshade family and can provoke psoriatic arthritis symptoms. They don’t bother everyone, but you should experiment with avoiding nightshades to see if it helps improve your symptoms. Try replacing these vegetables with leafy greens, beans and peas.

Fatty Red Meat:

This one tops the list because it causes inflammation and reduces the effectiveness of drugs used for psoriatic arthritis treatment. Replace fatty foods with lean meats and keep portions to around three ounces, or the size of your palm. Also, add different types of proteins to your diet – fish, poultry and beans.

Sugar:

Refined sugars like the ones you find in baked goods, soft drinks and candy will boost your inflammation levels and cause joint pains. Reducing sugary foods helps to reduce joint inflammation. It can also help you lose weight and reduce risk for heart disease and stroke. Strawberries are also ideal treat because they’re packed with fiber and add a little sweet treat to your diet.

Diets to Try with Psoriatic Arthritis

Get ready to make a change to your diet and reduce your symptoms? There are several diets you can try that will help reduce inflammation. Experiment with a few or combine some of your favorite parts of each diet to create a long term plan that you can live with.

Anti-inflammatory diet:

This simple diet focuses on eating fish, fruits, and leafy greens to reduce inflammation and provide your body with healthy antioxidants.

Paleo diet:

The key to this “caveman diet” is avoiding grains, nuts, dairy, and processed foods. It encourages eating eggs, fish, fruits, lean meat, and vegetables. Removing sugary foods and dairy are the key components for reducing inflammation with this diet.

Weight-loss diet:

Here you’ll concentrate on limiting the amount of sugars, fats and carbohydrates, you eat. The goal is to lose extra weight and reduce stress on your joints.

Mediterranean diet:

Similar to the other diets, the Mediterranean style of eating includes fish, fruits, vegetables and grains,. The magic with this plan is extra virgin olive oil that is added to it. Use it generously in your cooking for anti-inflammatory effects including healthy omega-3s that ease joint movement.

Gluten-free diet:

Over 35% of people with psoriasis have gluten sensitivity. You can cut back the gluten in your diet by limiting baked grains goods and pastas. This diet also encourages you to replace gluten with healthy choices like whole foods, vegetables, and fruits.

Now that you’re ready to refresh your diet and reduce your psoriatic arthritis symptoms, make a shopping list loaded with extra virgin olive oil lean meats, fruits and vegetables. As you make changes to your diet, keep track of what you eat by recording it down. That’ll help you know what’s working for your body and what is not working.