2837 matches found
How Microsoft Purview and Priva help simplify data protection
At Microsoft Security, we understand how challenging it is to protect your most important asset, your data, in today’s threat landscape. You’re faced with evolving challenges—from empowering employees for greater productivity to eliminating gaps in your infrastructure—all while trying to protect...
How Microsoft Purview and Priva help simplify data protection
At Microsoft Security, we understand how challenging it is to protect your most important asset, your data, in today’s threat landscape. You’re faced with evolving challenges—from empowering employees for greater productivity to eliminating gaps in your infrastructure—all while trying to protect...
Microsoft Security Update Validation Report October 2022
Microsoft’s October 2022 security updates have passed Citrix testing the updates are listed below. The testing is not all-inclusive; all tests are executed against English-only environments and issues may still be found upon implementation. Follow best practices for testing and installing softwar...
5 cybersecurity capabilities announced at Microsoft Ignite 2022 to help you secure more with less
Protecting your business against growing security threats is a huge priority. Companies of all sizes have increased their spending on cybersecurity solutions to protect their operations over the last year. User spending for the information security and risk management market will grow to USD169.2...
Windows Distributed File System (DFS) Information Disclosure Vulnerability
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Windows Kernel Elevation of Privilege Vulnerability
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Microsoft Exchange vulnerable to server-side request forgery and remote code execution.
Overview Microsoft Exchange Server 2019, Exchange Server 2016 and Exchange Server 2013 are vulnerable to a server-side request forgery SSRF attack and remote code execution. An authenticated attacker can use the combination of these two vulnerabilities to elevate privileges and execute arbitrary...
You can’t stop me. MS Teams session hijacking and bypass
How cleartext session tokens are stored in an unsecured directory that can be stolen and used to impersonate a Teams user. TL;DR Microsoft Teams stores unencrypted session tokens and cached conversations in users’ roaming AppData, which can be used by an attacker to gain access to the victim’s...
What’s the smallest variety of CHERI?
The Portmeirion project is a collaboration between Microsoft Research Cambridge, Microsoft Security Response Center, and Azure Silicon Engineering & Solutions. Over the past year, we have been exploring how to scale the key ideas from CHERI down to tiny cores on the scale of the cheapest...
What’s the smallest variety of CHERI?
The Portmeirion project is a collaboration between Microsoft Research Cambridge, Microsoft Security Response Center, and Azure Silicon Engineering & Solutions. Over the past year, we have been exploring how to scale the key ideas from CHERI down to tiny cores on the scale of the cheapest...
Stop Ransomware with Microsoft Security digital event presents threat intelligence in action
One of the biggest challenges in security today is visibility. And by visibility, I don’t just mean keeping an eye on ever-evolving cyberthreats, but also seeing your own security environment clearly—especially where you’re vulnerable. For defenders who are working hard to manage threats across...
Microsoft Security highlights from Black Hat USA 2022
Black Hat USA 2022 marked the twenty-fifth year that security researchers, security architects, and other security professionals have gathered to share the latest research, developments, and trends. Microsoft was among the companies participating in the conference, which was from August 6 to 11,...
Description of the security update for the remote code execution vulnerability in Microsoft Visual Studio 2012 Update 5: August 9, 2022 (KB5016314)
Description of the security update for the remote code execution vulnerability in Microsoft Visual Studio 2012 Update 5: August 9, 2022 KB5016314 Note: This security update applies to all Visual Studio 2012 Update 5 editions except Isolated and Integrated Shells, Build Tools, Remote Tools, and...
How Microsoft Security partners are helping customers do more with less
There has never been a greater demand for specialized cybersecurity expertise—or a greater opportunity for our partners to support our customers with new services and solutions. Over the last year, the permanent shift to hybrid work has empowered businesses to be remote and mobile. Increased...
Update now—July Patch Tuesday patches include fix for exploited zero-day
It’s time to triage a lot of patching again. Microsoft’s July Patch Tuesday includes an actively exploited local privilege escalation vulnerability in the Windows Client/Server Runtime Subsystem CSRSS. This vulnerability immediately made it to the Cybersecurity & Infrastructure Security Agency CI...
Microsoft Security Update Validation Report July 2022
Microsoft’s July 2022 security updates have passed Citrix testing the updates are listed below. The testing is not all-inclusive; all tests are executed against English-only environments and issues may still be found upon implementation. Follow best practices for testing and installing software...
Microsoft Windows Fax Service 代码注入漏洞
Microsoft Windows Fax Service is a functional component service from Microsoft Corporation USA. It is used to specify fax settings, including how to send, receive, view and print. A code injection vulnerability exists in Microsoft Windows Fax Service. The following products and versions are...
Microsoft Security Update Validation Report June 2022
Microsoft’s June 2022 security updates have passed Citrix testing the updates are listed below. The testing is not all-inclusive; all tests are executed against English only environments and issues may still be found upon implementation. Follow best practices for testing and installing software...
Description of the security update for Office Online Server: June 14, 2022 (KB5002210)
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5 ways to connect with Microsoft Security at Identiverse 2022
Identiverse is where the industry gathers to discuss all things identity. The 2022 conference will take place June 21 to 24 in Denver, Colorado, and I’m absolutely thrilled that Microsoft will be there. At Identiverse, we’ll share how we help customers secure access in a hybrid, multicloud, and...