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All-In-One Security (AIOS) Firewall Review: It Doesn’t Deliver Great Results

In 2022, the WordPress security plugin All In One WP Security & Firewall was rebranded as All-In-One Security (AIOS). The removal of emphasis on a firewall is probably fitting, as the plugin’s firewall capability is rather limited and the developers Continue reading All-In-One Security (AIOS) Firewall Review: It Doesn’t Deliver Great Results

Confusion Over Proper Usage of esc_url_raw() Includes Developers of 1+ and 5+ Million Install WordPress Security Plugins

While working on a security review of a WordPress plugin, we ran across miss-usage of a WordPress security function, esc_url_raw(). While looking to see if this was a wider issue, we found that a 5+ million install security plugin is Continue reading Confusion Over Proper Usage of esc_url_raw() Includes Developers of 1+ and 5+ Million Install WordPress Security Plugins

WordPress All-In-One Security (AIOS) Plugin Has Been Logging User Passwords for Nearly Two Months

We recommend against using all-in-one WordPress security plugins for a number of reasons. One of them is that they likely include a lot of functionality that you don’t need, which, among other issues, can create additional security risk when you Continue reading WordPress All-In-One Security (AIOS) Plugin Has Been Logging User Passwords for Nearly Two Months

Some WordPress Firewall Plugins Provide No Zero-Day Protection Without Additional Configuration

One method we have to measure the protection that WordPress firewall plugins offer is part of the regression testing software for our own firewall plugin. That software allows us to make sure the default protection against zero-days, which are vulnerabilities Continue reading Some WordPress Firewall Plugins Provide No Zero-Day Protection Without Additional Configuration

NinjaFirewall and Plugin Vulnerabilities Firewall Are Only WordPress Security Plugins That Protected Against Recent Zero Day

Among the common, but inaccurate, security advice you will hear is that WordPress won’t get hacked if you take basic security measures, including keeping plugins up to date. While doing the basics is really important, the reality is that keeping Continue reading NinjaFirewall and Plugin Vulnerabilities Firewall Are Only WordPress Security Plugins That Protected Against Recent Zero Day

6G Firewall Rules in All-In-One Security (AIOS) WordPress Plugin Don’t Provide Effective Protection

In version 5 of the WordPress security plugin All-In-One Security (AIOS) an update was made to its firewall functionality, which implemented “6G firewall rules in the new PHP-based firewall.” Someone posted on the support forum for the plugin requesting to Continue reading 6G Firewall Rules in All-In-One Security (AIOS) WordPress Plugin Don’t Provide Effective Protection

WordPress Firewall Plugins Are Barely Improving the Zero-Day Protection They Offer

One method we have to measure the protection that WordPress firewall plugins offer is part of the regression testing software for our own firewall plugin. That software allows us to make sure the default protection against zero-days, which are vulnerabilities Continue reading WordPress Firewall Plugins Are Barely Improving the Zero-Day Protection They Offer

WordPress Firewall Plugins Lack Protection Against Arbitrary User Deletion Vulnerabilities

Last week, we ran across a vulnerability in a WordPress plugin that would allow an attacker to delete all the website’s WordPress user accounts, which would be nasty if exploited by an attacker. The ability to easily exploit the vulnerability Continue reading WordPress Firewall Plugins Lack Protection Against Arbitrary User Deletion Vulnerabilities

Only 25% of WordPress Security Plugins Protected Against Widely Exploited Plugin Vulnerability

In late January, an unfixed vulnerability in a WordPress plugin with 40,000+ installs started to receive widespread exploitation attempts and many websites were hacked. The hacking was in part caused by multiple WordPress security providers, including Wordfence, WPScan, and Patchstack, Continue reading Only 25% of WordPress Security Plugins Protected Against Widely Exploited Plugin Vulnerability

Here Are the 4 WordPress Security Plugins That Protected Against a Vulnerability Wordfence Failed to Protect Against Despite Having Discovered It

Last week, Wordfence disclosed the details of an authenticated persistent cross-site scripting (XSS) vulnerability they had found in a popular WordPress plugin with 3+ million installs (as well as something else that wasn’t really a vulnerability). There were some things Continue reading Here Are the 4 WordPress Security Plugins That Protected Against a Vulnerability Wordfence Failed to Protect Against Despite Having Discovered It

WordPress Security Plugins Don’t Prevent Disclosure of One-Time Password Through Exploited Plugin Vulnerability

A month ago, we saw a hacker looking to exploit a vulnerability that had recently been fixed in the WordPress plugin User Verification. That vulnerability discovered by Lana Codes involved the plugin’s functionality to email a one-time password for logging Continue reading WordPress Security Plugins Don’t Prevent Disclosure of One-Time Password Through Exploited Plugin Vulnerability