THREAT OPS › Threat News › Patch Tuesday: Update now to fix 421 flaws, including three zero-days
Patch Tuesday: Update now to fix 421 flaws, including three zero-days
<p class="wp-block-paragraph">Microsoft’s August 2026 Patch Tuesday addresses <a href="https://msrc.microsoft.com/update-guide/releaseNote/2026-Aug" rel="noreferrer noopener nofollow" target="_blank">421 Microsoft vulnerabilities</a>, including 62 rated Critical. One Windows vulnerability has been <a href="https://research.checkpoint.com/2026/shattering-the-dream-when-a-job-offer-becomes-a-zero-da
Attributed threat actors
- Lazarus GroupG0032
MITRE ATT&CK techniques
Indicators of compromise
- 9ec450f733321bc3aafda924702b9312md5
- CVE-2026-62893cve
- CVE-2026-62832cve
- https://research.checkpoint.com/2026/shattering-the-dream-when-a-job-offer-becomes-a-zero-day-attack/url
- https://www.cve.org/CVERecord?id=CVE-2026-62893url
- https://www.cve.org/CVERecord?id=CVE-2026-62832url
- https://www.alpacax.com/uk/blog/legacyhive-a-windows-zero-day-you-cant-patch-your-way-out-of/url
- https://www.cnet.com/tech/services-and-software/malwarebytes-antivirus-review/url