Original release date: March 5, 2021
Microsoft has released alternative mitigation techniques for Exchange Server customers who are not able to immediately apply updates that address vulnerabilities disclosed on March 2, 2021.
CISA and Microsoft encourages organizations to upgrade their on-premises Exchange environments to the latest supported version. If an organization is unable to immediately apply the updates, CISA strongly recommends they apply the alternative mitigations found in Microsoft’s blog on Exchange Server Vulnerabilities Mitigations in the interim.
For more information about these vulnerabilities, see:
This product is provided subject to this Notification and this Privacy & Use policy.
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of…
CISA, through the Joint Cyber Defense Collaborative (JCDC), enabled swift, coordinated response and information sharing…
CISA released three Industrial Control Systems (ICS) advisories on October 29, 2024. These advisories provide…
CISA has received multiple reports of a large-scale spear-phishing campaign targeting organizations in several sectors,…
CISA released four Industrial Control Systems (ICS) advisories on October 31, 2024. These advisories provide…
Fortinet has updated their security advisory addressing a critical FortiManager vulnerability (CVE-2024-47575) to include additional…
This website uses cookies.