Sysadmins of the North

Technical blog, where topics include: computer, server, web, sysadmin, MySQL, database, virtualization, optimization and security

Search results: "URL Rewrite" (page 3 of 3)

“Joomla sites misused to deploy malware” – Update

The Internet Storm Center reports that a large number of Joomla sites are currently deploying malicious code and infecting visitors with malware; some WordPress sites are also thought to be affected. The German CERT-Bund⁠ Computer Emergency Response Team, which is operated by the German Federal Office for Information Security (BSI), has confirmed that similar attacks on and via Joomla servers have also been observed in Germany.

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How to filter web traffic with blacklists

Block and filter unwanted web HTTP traffic with blacklists, on both IIS and Apache. Protect your website easily with this PHP blacklist class. Let’s create our own HTTP web blacklist filter.

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7 Snippets to use .htaccess as a Web Application Firewall

.htaccess to secure your website

In this post I provide you with 7 .htaccess snippets to secure your website, by letting .htaccess act as a kind of Web Application Firewall (WAF). You can use this information to block out exploit- and rogue HTTP requests on your website.

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