Alex E.

This book published in 2005 in PDF format and with 1639 pages. It was completely private at first but some months later we found it shared on public websites. The book describes how to writing computer viruses and the tips and tricks behind it. Also it explain the bugs with common Antivirus software and how a virus can use them well. Also many other things around this subject has been come into this book. I wrote it when I was a black hat hacker. Some years later I left hacking and started working on Securi