Over 25% of malicious JavaScript code is obfuscated by so-called 'packers', a software packaging method that has given attackers a way of evading signature-based detection, according to security and ...

Obfuscated (hidden) Javascript attacks were popular among criminal hackers a couple of years ago, and were widely reported by several vendors, who developed heuristic scanning solutions to counter the ...

Mozilla will start blocking Firefox add-ons that contain obfuscated code as part of the updated Add-on Policy that aims to rid the portal of third-party malicious code. Come June 10, Mozilla will ...

Hackers have broken into more than 20,000 legitimate Web sites to plant malicious code to be used in drive-by malware attacks. According to a warning from Websense Security Labs, the sites have been ...