Sophos has published How Ransomware Attacks, a playbook for defenders that explains how ransomware variants attack and impact victims.

Sophos has published How Ransomware Attacks, a playbook for defenders that explains how ransomware variants attack and impact victims.
IT managers lack visibility to about 45 percent of their organisation’s network traffic, creating significant security challenges. In fact, nearly a quarter of them are blind to as much as 70 percent of their network traffic.
McAfee Labs saw malware reach an all-time high of 57.6 million new samples – which equates to four new samples per second.
According to reports, this variant of the Petya ransomware may be spreading via the EternalBlue exploit used in the WannaCry attack from last month.
Jimmy Graham, Director of Product Management, Qualys, dissects the latest cyber extortion campaign and lists out the steps to stay …
Tuesday’s massive ransomware outbreak was caused by a malicious software update for M.E.Doc, a popular accounting software used by Ukrainian …
A group of hackers that previously leaked alleged U.S. National Security Agency exploits claims to have even more attack tools …
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