After recent publication of the Uncommon Radixes Used in Malware Obfuscation article, we found an interesting Twitter thread involving @EKFiddle and @Ledtech3 #EKFiddle [Regex update]:…
The WP-Fastest-Cache plugin authors released a new update, version 0.8.9.1, fixing a vulnerability (CVE-2019-6726) present during its install alongside the WP-PostRatings plugin. According to seclists.org:…
Some JavaScript features allow for pretty interesting obfuscation techniques. For example, did you know that virtually any English word can be used as a valid…
While investigating the SiteGround Optimizer and Caldera Forms Pro plugins we have discovered a critical privilege escalation vulnerability. It was not being abused externally and…
Update: Read our new PCI Compliance guide. Welcome to the seventh post of a series on understanding the Payment Card Industry Data Security Standard–PCI DSS.…
Sucuri is committed to helping women develop their careers in technology. On International Women’s Day, Sucuri team members share their insights into working in cybersecurity.…
Moving a WordPress website from HTTP to HTTPS should be a priority for any webmaster. Recent statistics show that over 33% of website administrators across…
Recently we came across a malicious campaign injecting scripts that push fake browser updates onto site visitors. This is what a typical fake update request…
Over the last few months, we’ve noticed several credit card-stealing scripts that use variations of the Google Analytics name to make them look less suspicious…