Free after a while software for windows

Quttera 0.3.1.0 offers you a Signatureless Malicious Content Detection Solution designated especially to identify the potentially malicious executable code, zero-day vulnerability exploit and shellcode embedded into computer files such as movies, images, documents and etc. Quttera implements patent pending algorithm capable of detection zero day malicious threats without any previous identifying information (threat signature) needed.

Qutteras investigation mechanism does not rely on any provided database of threats signatures but rather on fully heuristic and signatureless detection algorithm which identifies previously unknown or zero-day software vulnerability exploits hidden in computer media and information files before they compromise hosted computer.

Software vulnerability is a defect in software ( commonly called "bug") which provides possibility for dedicated peace of executable code (called a vulnerability exploit)to gain an unauthorized access to other digital resources.
"Zero-day" threats are always unknown and undisclosed or newly discovered software vulnerabilities. In addition, a software provider is not able to fix them immediately with the discovery and it takes time before a security patch will be released in the world to sort it out.
Anti-Virus providers are not able to detect this threat. After a while, when the Anti-Virus providers start to detect it out, they may detect only malware that uses this specific Zero-day threats attack.
Anti-Virus providers are not detecting exploits and vulnerability. Subsequently, the aim is to detect a malware that is using an exploit or vulnerability. However, till information security companies and software manufacture release necessary fixing, malware is able to spread from one computer to another and make the installed Anti-Virus programs practically ineffective.
Media players, web browsers, email clients and document viewers contain unknown and undisclosed security vulnerabilities that could be exploited by especially formatted documents, media files or pictures that include the embedded vulnerability exploit.
The malware detection approach that based on digital signatures has reached a limit to protect computers from threats, because Anti-Virus providers are based on daily signature update or/and hourly signature update but the "zero-day" malware attacks are still coming through.
Quttera provides fully heuristic and signatureless algorithm capability of detecting the disclosed and undisclosed security vulnerability exploits that are hidden in digital documents and media files.