Tim Kas

Tim Kas

Computer security specialist. I try to do my best and share my knowledge with you by creating simple-to-follow and useful guides on various topics about computer security.

How to remove lkysearch from Mac

What is lkysearch? lkysearch – a browser hijacker that can take over your browser and redirect you to Yahoo search engine. This is the result of a rogue application that usually comes bundled with other free programs you might download…

How to remove Reha ransomware and decrypt .reha files

What is Reha ransomware? Reha is a dangerous crypto-virus created by STOP/DJVU ransomware developers with the purpose of blackmailing people. This is one of the most infamous groups responsible for a bunch of ransomware-type viruses like Kodc ransomware, Domn Ransomware,…

How to remove Akamaihd.net redirect virus from macOS

What is Akamaihd.net? If your default homepage/search engine has been suddenly changed to Akamaihd.net then you have browser hijacker installed. There are many variants of the threat such as searchinterneat-a.akamaihd.net, fbstatic-a.akamaihd.net, asrv-a.akamaihd.net, browserguard-a.akamaihd.net, default21076355-a.akamaihd.net, rvzr-a.akamaihd, and so on. However, despite…

How to remove S3.amazonaws.com from Mac

What is S3.amazonaws.com? S3.amazonaws.com is an ad-supported domain that may start to appear in your browser from time to time. Unfortunately, this activity indicates that your system is infected with adware. As a rule, S3.amazonaws.com gets on users’ Macbooks after…