Sucuri CloudProxy Website Firewall Improvements
Daniel Cid If you are are a regular reader of our blog you probably know about our CloudProxy Website Firewall, it launched publicly a year ago. Since…
SiteCheck Chrome Extension Now Available
Have you ever wondered if the websites you (or your family) visit contain code that is potentially harmful to you or your computer? If you…
PHP Backdoors: Hidden With Clever Use of Extract Function
When a site gets compromised, one thing we know for sure is that attackers love to leave malware that allows them access back into the…
Joomla JomSocial Remote Code Execution Vulnerability
The JomSocial team just released an update that fixes a very serious remote code execution vulnerability that affects any JomSocial version older than 3.1.0.4. From…
Layer 7 DDOS – Blocking HTTP Flood Attacks
There are many types of Distributed Denial of Service (DDOS) attacks that can affect and bring down a website, and they vary in complexity and…
Website Mesh Networks Distributing Malware
Can you imagine having the keys to a kingdom? How awesome would that be!! This is true in all domains, especialy when it comes to…
Recent OptimizePress Vulnerability Being Mass Infected
A few weeks ago we wrote about a file upload vulnerability in the OptmizePress theme. We were seeing a few sites being compromised by it,…
One way of hidding an iframe
There are multiple ways to inject an iframe on a web site, and every day we found a new evasion technique to make it harder…
Phishing Emails to Install Malicious WordPress Plugins
When all else fails, the bad guys can always rely on some basic social engineering tactics with a little hit of phishing!! Over the weekend,…
vBulletin.com Compromised
The vBulletin team recently announced that they suffered a compromise which allowed the attackers access to vbulletin.com servers and database. On their own words: We…
Google Bots Doing SQL Injection Attacks
One of the things we have to be very sensitive about when writing rules for our CloudProxy Website Firewall is to never block any major…