Krasimir Konov is Sucuri's Malware Analyst who joined the company in 2014. Krasimir's main responsibilities include analyzing malicious code, signature creation and documentation of malware. His professional experience covers more than 10 years in the IT field, with nine years involved in IT/cyber security. When he’s not analyzing malware or writing Labs notes, you might find Krasimir riding his motorcycle and traveling the world. Connect with him on Twitter or LinkedIn.
Lately, we’ve uncovered and detailed lots of techniques being used against e-commerce platforms to steal sensitive information, mostly credit card and login credentials. With the…
Attackers use different techniques to distribute SPAM in a compromised website. Most of the time they choose the file structure to inject the malicious code…
Do you keep all of your website software (including third-party themes, plugins, and components) up to date? You should! We always recommend this to our…
An infected site can be efficient for cyber-criminals unless it gets blacklisted. Traffic significantly drops when a URL is on the Google’s Safe Browsing list.…
We recently found a website that was redirecting mobile users to a third-party site called chickenkiller .com, after further investigation we found that the malware was…
You may remove malware from files and a database, close all security holes, change all passwords, but your site still gets reinfected regularly. It may…
We recently found another malicious script used to steal credit cards that appears to be injected into compromised websites running Magento, it appears to be…
We are finding many sites infected with malicious redirects inside the .htaccess file, to secondtds.mooo[.]com/go.php?sid=3. That domain is a TDS (traffic controller) which redirects visitors…