We just added two tools to generate OSSEC rules online.
OSSEC online tests
You May Also Like
Dissecting the WordPress 5.2.3 Update
Marc-Alexandre Montpas Last week, WordPress released version 5.2.3 which was a security and maintenance update, and as such, contained many security fixes. Part of our day to…
Analysis of the Massive NDSW / NDSX Malware Campaign
Denis Sinegubko Recently, Avast’s researchers Pavel Novák and Jan Rubín posted a detailed writeup about the “Parrot TDS” campaign involving more than 16,500 infected websites. Such massive…
Limit Login Attempts Vulnerability – Patch Now!
Ben Martin On April 11th, 2023, a software update was released to patch a severe vulnerability within the Limit Login Attempts WordPress security plugin. With over 600,000…
Black Friday/Cyber Monday Ecommerce Security Threats
Luke Leal With the end of November comes the height of the holiday shopping season — specifically Black Friday and Cyber Monday sales, which typically span the…
New Wave of AnonymousFox Cron Jobs
Recently our Remediation and Research teams have noticed a new wave of malicious cron jobs associated with the notorious AnonymousFox malware. The cron jobs are…
Vulnerability & Patch Roundup — October 2026
Sucuri Malware Research Team If you operate a website, you’re already aware that a single unpatched vulnerability can render your site inaccessible, compromise your reputation, or necessitate extensive remediation…
What Are Cookies & How Do They Work?
Victor Santoyo As much as I’d love to, we’re not here to talk about baked goods. Cookies are commonly used on websites and an essential component of…
Closed Source E-commerce Platforms Can Be Compromised
Krasimir Konov These days, the majority of store owners opt-in for the easiest closed-source ecommerce platform options. For the most part, these platforms typically allow users to…
Unsuccessfully Defaced Websites
Defaced websites are a type of hack that is easy to notice and a pain for website owners. Recently, we came across some defacement pages…
Backdoor Obfuscation: tempnam & URL Encoding
In an attempt to avoid detection, attackers and malware authors are always experimenting with different methods to obfuscate their malicious code. During a recent investigation,…