TTCSIRT-390.03.03.21:TTCSIRT ADVISORY – Critical Microsoft Exchange Server Security Updates
Updated for March 12, 2021 Microsoft has released out-of-band security updates to address multiple vulnerabilities affecting Microsoft Exchange Server 2013, 2016, and 2019. The United States Cyber and Infrastructure…
Read MoreTTCSIRT-389.02.04.21: TTCSIRT ADVISORY- SMA 100 SERIES 10.X FIRMWARE ZERO-DAY VULNERABILITY
Please be advised that SonicWall is announcing the availability of an SMA 100 series firmware 10.2.0.5-29sv update to patch a zero-day vulnerability on SMA 100 series 10.x code. All SMA 100 series users must apply…
Read MoreTTCSIRT-388.01.19.21:TTCSIRT ADVISORY – Microsoft Defender Remote Code Execution Vulnerability
Please be advised that Microsoft has released a security advisory to address a remote code execution vulnerability, CVE-2021-1647, in Microsoft Defender. A remote attacker can exploit this vulnerability to take control…
Read MoreTTCSIRT-387.01.14.21:TTCSIRT ADVISORY – Microsoft Releases January 2021 Security Updates
Please be advised that Microsoft has released January 2021 Security Updates which prevents remote attackers from exploiting vulnerabilities to gain control of affected systems. The following software will be updated:…
Read MoreTTCSIRT-THREAT ALERT: Supplemental Guidance for Emergency Directive on SolarWinds Orion Compromise
Please be advised, for situational awareness, the Cybersecurity and Infrastructure Security Agency (CISA) has released Emergency Directive (ED) 21-01 – Mitigate SolarWinds Orion Code Compromise – Supplemental Guidance Version 2, which…
Read MoreTTCSIRT-386.12.14.20:TTCSIRT ADVISORY – SUNBURST BACKDOOR
FireEye has uncovered a widespread campaign that they are tracking as UNC2452. The actors behind this campaign gained access to numerous public and private organizations around the world. They gained…
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