Botnet/Virus Removal?
868
How can I remove malicious spyware, malware, adware, viruses, trojans or rootkits from my PC?
135852
Best Way to Clean Hard Drive
121472
Strange, similar services running on my PC: are they viruses?
26407
What antivirus programs are available?
16863
Did I just get hacked?
127718
Methods to ban bots, force attacks on my server
16262
My website got hacked.. What should I do?
125078
Is it possible to detect a virus with taskmanager?
108080
Anti-virus comparison for Mac OS X
101847
How to prevent keyloggers / viruses on my system?
33826
Suspected adware infection of Mac
5962
I think my PC is being hacked. What should I do?
20572
Can a Windows virus transfer to Ubuntu?
101955
Possible to batch view/restore/delete quarantined files from Windows Defender?
129317
Ubuntu vulnerable to malware sites?
52863
Installed new Antivirus Software now Computer is extremely slow! Can I fix that?
99527
What's the good way to clean up the system (and is Bleachbit safe) on Ubuntu 14.04?