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Ransomware

Quick Heal Security Labs has observed the entry of a new BTCWare ransomware (first observed at the beginning of 2017) variant called ‘Aleta’. This ransomware is called so because it appends a “.aleta” extension to files it encrypts in an infected computer. Although BTCWare ransomware variants do not seem to...
Over the past few months, the cybersecurity world was at buzz due to the infamous WannaCry ransomware attack. The attack was launched on a massive scale. The campaign started after the disclosure of NSA exploit leak by a hacker group called Shadow Brokers. Taking advantage of unpatched systems all over...