Microsoft patches 83 security vulnerabilities in first 2021 Patch Tuesday update
The vulnerabilities include a zero-day flaw that impacts the Microsoft Defender antivirus software
Microsoft has released its first Patch Tuesday security update of 2021, addressing a total of 83 vulnerabilities across various products and platforms. Of all the security holes plugged this month,...
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Half of all cyber intrusions in 2020 deployed ransomware, report
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