Vulnerability reports and responsible disclosures are essential for website security awareness and education. Automated attacks targeting known software vulnerabilities are one of the leading causes of website compromises. To help educate website owners about potential threats to their environments, we’ve compiled a list of important security updates and vulnerability patches for the WordPress ecosystem this past month. The vulnerabilities listed below are virtually patched by the Sucuri Fi...| Sucuri Blog
Learn how to strengthen your WordPress login security to prevent unauthorized access and protect your website assets.| Sucuri Blog
Vulnerability reports and responsible disclosures are essential for website security awareness and education. Automated attacks targeting known software vulnerabilities are one of the leading causes of website compromises. To help educate website owners about potential threats to their environments, we’ve compiled a list of important security updates and vulnerability patches for the WordPress ecosystem this past month. The vulnerabilities listed below are virtually patched by the Sucuri Fi...| Sucuri Blog
So, your support team is suddenly flooded with tickets about “421 Misdirected Request” errors, and you’re wondering if the internet is just having a bad day. Spoiler: it’s not. But Apache might be. Let’s break down what’s going on, why it’s happening now, and how to fix it—whether you’re using Plesk, cPanel, or flying solo with your own Apache setup. What Is a 421 SNI Error Anyway? The HTTP 421 “Misdirected Request” error is Apache’s way of saying: “Hey, I wasn’t e...| Sucuri Blog
Learn about malware attacks and the underlying factors that influence hackers' choices beyond just evil intentions.| Sucuri Blog
Magento security patches are vital in 2025. Our guide covers their significance, installation, and how to stay updated with Adobe.| Sucuri Blog
Bad actors are using crypto drainers to monetize traffic to hacked sites. Our latest analysis starts with a brief overview of the threat landscape, Angel Drainer scan statistics, predecessors, and most recent variants of this and other website hacks that involve crypto drainers.| Sucuri Blog
What is lateral movement? Learn how malware can move laterally between your websites and how cross-contamination of your hosting and server environments occurs. We include prevention steps to secure your websites and accounts from hackers.| Sucuri Blog