In the new 2008 releases, Panda Antivirus+Firewall 2008 and Panda Internet Security 2008, there is a blacklist of malicious web pages that try to download spyware onto computers and are designed specifically for online fraud. If users try to access one of these pages, the software will block access and warn the users that they are putting their security at risk. This software ... includes the TruPrevent technologies of behavior analysis and genetic heuristics which applies sophisticated algorithms to detect previously unknown malicious code.