Ways to secure yourself against hackers

Deleting traces from old devices When you’re getting rid of your old computer, simply deleting your data from it is not enough. Even if you use the format command to wipe the hard disk clean, the data can be recovered using simple, free software. The only way to make sure your data remains inaccessible is… Continue reading Ways to secure yourself against hackers

Wannacry : Detailed Analysis ( part 1 of 3 )

Main Launcher: The Killswitch effect The main launcher has a curious feature, where, before it does anything else, it checks connectivity to a certain domain. Ifthat domain resolves, the binary exits and does nothing further. This has been dubbed the killswitch. The killswitch domains below that have been found so far have been registered by… Continue reading Wannacry : Detailed Analysis ( part 1 of 3 )