Critical Internet DNS flaw found by German Researchers

In a technical report, published by German researchers they demonstrate how with just a single DNS packet they can exhaust the DNS Server CPU and stall all widely-used DNS implementations and public DNS providers, such as Google Public DNS and Cloudflare. The impact of KeyTrap attacks is far-reaching. Exploiting KeyTrap, attackers can effectively disable Internet access in any system utilizing a DNSSEC-validating DNS resolver.

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Microsoft Rolls Out Patches for 73 Flaws, Including 2 Windows Zero-Days

Microsoft has released patches to address 73 security flaws spanning its software lineup as part of its Patch Tuesday updates for February 2024, including two zero-days that have come under active exploitation.
Of the 73 vulnerabilities, 5 are rated Critical, 65 are rated Important, and three and rated Moderate in severity. This is in addition to 24 flaws that have been fixed

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