For anti-spam software, it is quite easy to prevent spam by using content-based filters. So spammers come up with different obfuscation techniques to bypass URL-based filters such as inserting &ldq
Want to design the ultimate counterfeit $100 bill? Hire an artist.
W32.Wergimog is a worm that attempts to spread through removable drives and opens a back door. When I looked into its variants, I found an interesting sample, which I named W32.Wergimog.B. Both sam
To expose and intimidate dissidents, Gadhafi’s spy network tracked every communication in and out of Libya. But the insurgents knew how to fight back.