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Microsoft fixes three SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them
Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities, accusing one group of carrying out ransomware attacks. Here's what we know about the security flaws and how to guard against future attacks.
Threat actors are now installing a new ransomware called 'DEARCRY' after hacking into Microsoft Exchange servers using the recently disclosed ProxyLogon vulnerabilities.
Microsoft 365 Defender now automatically disrupts ransomware attacks, giving business customers — but not consumers, yet — a bit more peace of mind in avoiding ransomware.
Microsoft sees ransomware, the natural next step for phishing, as a major growing threat. This is when the hacker hijacks your system, and won't let you back in unless you pay the ransom fee.
That includes ransomware, which Microsoft and US officials have warned could pose a risk to websites that display election information or to third-party software vendors that provide services to ...
Tactics to fend off ransomware. It’s strongly suggested by cybersecurity professionals that you use a a cloud-based file hosting service with automatic backup, such as Microsoft’s OneDrive, so ...
Friday saw the largest global ransomware attack in internet history, and the world did not handle it well. We’re only beginning to calculate the damage inflicted by the WannaCry program — in ...
Department of Homeland Security headquarters, several of its agencies and the Department of Health and Human Services have ...
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