ICQ

Hello, All! I talked today with one professional hacker about the subject... In general, you can break any system with ICQ, and not just Win. Only with different consequences - starting from adding format c: >0.txt to autoexec.bat (WinNT), and ending with a reset from the line (in general, everything, including the Amiga). Invisible actually isn't, but that can be fixed. There The verification technology is as follows: a message is sent, but it is “empty” (and it is not visible in standard ICQ), and ICQ always makes a confirmation. You can delete it, but then all the messages will be continuously repeated... In general, ICQ itself does not pose a great danger, but through it you can always find out the IP address. And this already allows a lot... However, all the holes in the subject can, in principle, be eliminated, some of them for themselves and are doing... And now I’m thinking about uninstalling the subject on my computer... Best regards, Evgeniy.