WordPress Auto-Login Backdoor Disguised as JavaScript Data File
Puja Srivastava During a recent investigation, we discovered a sophisticated WordPress backdoor hidden in what appears to be a JavaScript data file. This malware automatically logs attackers…
Vulnerability & Patch Roundup — November 2025
Sucuri Malware Research Team 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…
How to Perform a Website Security Audit (with Checklist)
Pilar Garcia Why Should You Audit Your Website for Security? Most hacks and cyber attacks happen because of poor security practices. The first step you can take…
How to Fix the ERR_TOO_MANY_REDIRECTS Error
Maninder Toor Encountering the ERR_TOO_MANY_REDIRECTS error (also called a redirect loop error) can be frustrating, especially when your website was working fine just moments ago. This issue…
Ask Sucuri: How Do You Find Website Backdoors?
Juliana Lewis A website backdoor is malicious code injected into a website to allow unauthorized access. These hidden entry points can give attackers full control over your…
How to Choose WordPress Caching Options
Kyle Knight If you want a faster WordPress site, caching belongs at the center of your performance plan. It reduces the work your server has to do…
Slot Gacor: The Rise of Online Casino Spam
Ben Martin Online casino spam has been without a doubt one of the most prevalent types of spam content that we’ve seen on infected websites in recent…
Vulnerability & Patch Roundup — October 2025
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…
Denial-of-Service (DoS) Attacks: What They Are, How They Work, and How to Defend Your Site
If your website suddenly crawls to a halt, pages time out, or customers report they can’t log in, you might be staring down a Denial-of-Service…
Contact Form Spam Attack: An Innocent Feature Caused a Massive Problem
Gabriel Barbosa How a simple “Send a copy to yourself” feature led to 149,700 spam emails and what you can do to prevent it The Emergency Call…
How to Avoid Malware & Reinfections: Update Your Site
Celise Davison Keeping your website updated is important if you want it to stay safe, secure, and running smoothly. This post will dive into why regular updates…