This is a guest post from an expert from F-Secure Labs. Enjoy!
My name is Timo Hirvonen and I work in the F-Secure Labs as Anti-malware Analyst. I have two major areas of focus in my work: exploit prevention and F-Secure DeepGuard.
Exploit analysis and prevention is my passion, and I love the challenge it offers.
I find fighting against exploits important; nowadays exploit kits are the main infection vector so no matter how safely and wisely you browse you might still get infected. By stopping the exploits, we block the attacker from executing any code on the victim’s computer, which in turn protects against many kinds of threats: ransomware, banking trojans – you name it.
The second cool part of my job is working with the F-Secure DeepGuard technology. I try my best to make sure it offers our Security Response the best possible tools to fight current and also future malware. The main idea behind DeepGuard is simple but extremely powerful: it monitors the behavior of unknown applications. Modern malware evolves quickly, and often each user gets infected by a unique copy of the malware. This poses a challenge for traditional detection technologies.
For DeepGuard, however, this is not a problem since there is one trait that all malware have in common: they exhibit malicious behavior. It is really an awesome technology, and we have had great results in protecting our users from serious threats like the infamous banking trojan Zeus.
Working in the F-Secure Labs was a dream of mine even as a teenager. I have now been with F-Secure for little over two years, and I can say it feels great to first work hard with all the talented the people in the Labs to solve some challenge, and then get the reward of seeing the fruit of your labor protecting all our users out there.
I can truly say that my job is a dream come true.
You can try out Deep Guard as part of our Internet Security 2013.
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