PBN Security: Essential Tips to Protect Your Network Sites

Priority Prospect
October 31, 2024
pbn security essentials

A solid Private Blog Network (PBN) can skyrocket your SEO efforts and give you an edge above your competitors, but that edge will quickly disappear if your network isn’t secured.

Like any other website, PBN websites are vulnerable to threats that could easily sabotage its effectiveness or even shut it down. You need a set of strict security measures to make your PBN impenetrable.

This blog post will explore the vital PBN security measures you need to implement to protect your SEO investment.

What is PBN Security, and Why is it Important?

It refers to the steps to protect websites within a PBN from hacking and other vulnerabilities. Security issues can affect individual websites and cause pages to go down or be removed, resulting in broken links or pages.

Also, hackers can inject unauthorized links into your website, causing the link juice to spread to other websites and reducing the PBN’s effectiveness. 

In 2023, the ITRC Annual Data Breach Report revealed that over 2350 cyber-attacks occurred in large providers in the US alone, with 343,338,964 victims. So, securing your PBN against hacking attempts and malware should be your topmost priority.

Securing your PBN is vital for the following reasons: 

  • Blocks Hacking and Cyber Attacks: It’s possible to manage multiple websites effectively, but there’s always a chance of error or neglect that could give hackers access. Taking the right security measures ensures that each website within the network is protected.
  • Ensures the Network’s Effectiveness: A secure PBN ensures that the websites within your network run smoothly without disruptions.
  • Safeguards Your Investment: Running a PBN takes time and financial investments. However, one security threat can make your PBN less effective, causing your investment to go down the drain.  

3 Common PBN Security Threats 

PBNs can face several security threats that could hinder their effectiveness. Here are 3 common ones: 

Human Errors

Some website owners unintentionally cause security breaches in their PBNs, like forgetting to update themes or plugins or mismanaging security settings. Since they manage several websites simultaneously, human errors like these are bound to occur.  These actions may seem minor, but they leave the PBN vulnerable to hacks. 

Hacking and Cyber Attacks

Hackers and cybercriminals are always looking for poorly secured websites to exploit. If your PBN is not armed with the right security measures, such as complex passwords, MFAs, and regular software updates, unauthorized parties can exploit your website's vulnerabilities. 

Low-Quality Hosting

Many hosting providers lack reliable security systems to mitigate threats like malware, SQL injections, or hacking attempts. Any hosting provider that doesn’t have basic security setups like an SSL certificate can expose your PBN to cyber attacks. 


2 Common Issues that Can Hurt a PBN Website 

Here are some common issues that can break a PBN website and cause serious security risks over time:

Server Downtime

When a server has frequent downtimes or outages, websites relying on that server will be mostly unavailable. Search engines may be unable to crawl the website during the downtime and may briefly de-index the website. If the downtime persists, the website may permanently lose engagement and trust. 

Bad Plugins and Themes

Many unmanaged websites use outdated plugins or themes that allow hackers to exploit security vulnerabilities. It’s safer to keep plugins and themes up to date and avoid cracked ones to prevent malicious attempts. To be clear, always keep your plugins and themes updated.

How to Protect PBN Sites Against Hacking and Cyber Attacks

How can you make your PBN websites impenetrable to hacking attempts and cyber attacks? Here are some tips:

Use a Reliable Hosting Service

The foundation of any solid PBN security strategy is a reliable hosting service. Even though many security risks are caused by human errors, using a reliable PBN hosting service with in-built security features like a firewall and automatic backups will reduce the risk of cyber attacks.

Install Security Plugins

Security plugins are necessary for preventing malware infections and third-party access. These plugins will track your website’s traffic and block any suspicious requests. Your PBN sites should have security plugins like Wordfence that provide malware scanning and firewall protection.

Maintain Your Website

Maintaining your website ensures that all existing vulnerabilities that could give hackers a chance are removed. Taking vital steps like regularly updating your themes, plugins, and core software and reviewing security settings can keep your PBN secure for a long time.

Set Strong Passwords and Enable Multi-Factor Authentication

It’s so easy for hackers to access your PBN when your password is weak. Use a complex password to prevent brute-force hacking. Avoid creating passwords that use personal information and common passwords like ‘password’, ‘qwerty’, and ‘123456’.

If you want to take it a step further, opt for an authentication app to create one-time codes for login verification. That way, third parties can’t access your PBN even if they manage to guess the password correctly.

Schedule Regular Backups

Regular backups will help restore your website’s content if it experiences a cyber attack or hardware failure. You can install backup plugins like UpdraftPlus or BlogVault to schedule automatic off-site backups. These plugins securely store your data in cloud services for easy recovery.  

Secure your PBN Website with HTTPS

An SSL certificate encrypts and secures any data transmitted between a user's browser and server, thus preventing cyber criminals from stealing vital information during transmission. 

Pbn Security Infographics

Final Words

PBNs will only continue to deliver consistent SEO results when secure and well-maintained. 
When the right security measures, like scheduling regular backups, installing the right security plugins, and maintaining the website, are not in place, cyberattacks can waste your SEO efforts.

However, a solid security strategy starts with using a reliable PBN hosting service like Priority Prospect. In addition to offering dedicated, footprint-free IP addresses for each website within your network, Priority Prospect keeps websites, plugins, and themes updated automatically and schedules website backups.

Sign up and skyrocket your SEO efforts with our reliable PBN hosting service today!

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Priority Prospect

Priority Prospect

This account is utilized to share insightful content about succeeding and thriving within the SEO industry, with a particular focus on strategies for success with Priority Prospect.

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