Cisco Talos
Microsoft's April 2021 security update disclosed 108 vulnerabilities, the most in any month so far that year, including four new critical remote code execution flaws in Exchange Server tracked as CVE-2021-28480 through CVE-2021-28483, the highest with a...
Vulnerabilities & Patching
Cisco Talos
Cisco Talos' April 15, 2021 newsletter covers Microsoft's Patch Tuesday release of 108 vulnerabilities, including four critical Exchange Server remote code execution flaws tracked as CVE-2021-28480 through CVE-2021-28483, the highest scoring 9.8 out of 10....
Vulnerabilities & Patching
Krebs on Security
Microsoft released updates addressing at least 110 security holes in Windows and other products, including four fixes for Exchange Server (CVE-2021-28480 through CVE-2021-28483) that were all reported by the U.S. National Security Agency, with Microsoft...
Vulnerabilities & Patching