Analyzing attacks that exploit the CVE-2021-40444 MSHTML vulnerability

Credit to Author: Eric Avena| Date: Wed, 15 Sep 2021 23:40:56 +0000

This blog details our in-depth analysis of the attacks that used the CVE-2021-40444, provides detection details and investigation guidance for Microsoft 365 Defender customers, and lists mitigation steps for hardening networks against this and similar attacks.

The post Analyzing attacks that exploit the CVE-2021-40444 MSHTML vulnerability appeared first on Microsoft Security Blog.

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Afternoon Cyber Tea: Learn how to stop misinformation threats from nation-state bad actors

Credit to Author: Emma Jones| Date: Mon, 13 Sep 2021 16:00:47 +0000

Head of Mandiant Intelligence at FireEye Sandra Joyce talks with Microsoft’s Ann Johnson about the cybersecurity threats to US elections and how to fight them.

The post Afternoon Cyber Tea: Learn how to stop misinformation threats from nation-state bad actors appeared first on Microsoft Security Blog.

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Combat attacks with security solutions from Trustwave and Microsoft

Credit to Author: Emma Jones| Date: Thu, 09 Sep 2021 17:00:55 +0000

Cyberattacks and ransomware demands are on the rise. Microsoft security solutions and managed security service providers help organizations enable a proactive cybersecurity approach.

The post Combat attacks with security solutions from Trustwave and Microsoft appeared first on Microsoft Security Blog.

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A deep-dive into the SolarWinds Serv-U SSH vulnerability

Credit to Author: Eric Avena| Date: Thu, 02 Sep 2021 16:00:56 +0000

We’re sharing technical information about the vulnerability tracked as CVE-2021-35211, which was used to attack the SolarWinds Serv-U FTP software in limited and targeted attacks.

The post A deep-dive into the SolarWinds Serv-U SSH vulnerability appeared first on Microsoft Security Blog.

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Get free DMARC visibility with Valimail Authenticate and Microsoft Office 365

Credit to Author: Emma Jones| Date: Wed, 01 Sep 2021 16:00:49 +0000

Phishing and email spoofing not only erode brand trust, but they also leave recipients vulnerable to financial loss and serious invasions of privacy.

The post Get free DMARC visibility with Valimail Authenticate and Microsoft Office 365 appeared first on Microsoft Security Blog.

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