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Windows Print Spooler Remote Code Execution Vulnerability [CVE-2021-34527]

July 2, 2021 Jason Davies 3780 Views 0 Comments CVE-2021-34527, Microsoft, Microsoft Windows, PrintNightmare, Windows 2 min read

CVE number – CVE-2021-34527 also known as PrintNightmare Microsoft is aware of and investigating a remote code execution vulnerability that

Computer Microsoft Windows Tech Tips

What is the ccmcache folder used for and how to clear it [RESOLVED]

June 7, 2021 Jason Davies 65045 Views 1 Comment ccmcache, Microsoft, Microsoft Windows 1 min read

You have found this page for one of two reasons, both of which are resolved in the same way. The

Computer Microsoft Windows Tech Tips

Certificates lost when updating from Windows 10 ver 1809 [RESOLVED]

May 14, 2021 Duncan 2462 Views 0 Comments Certificates, Microsoft, Microsoft Windows, Microsoft Windows 10 1 min read

System and user certificates might be lost when updating a device from Windows 10, version 1809 or later to a

News Security Vulnerabilities

BIOS PrivEsc Bugs Affect Millions of Dell PCs [CVE-2021-21551]

May 5, 2021 Duncan 3951 Views 0 Comments CVE-2021-21551, Dell, Microsoft Windows 4 min read

CVE number – CVE-2021-21551 Dell has released an update utility to mitigate a security vulnerability affecting the dbutil_2_3.sys driver packaged

Computer Microsoft Windows Tech Tips

End of life for Microsoft Windows 10 version 1909 and others on 11th May 2021

April 17, 2021 Duncan 4098 Views 0 Comments Microsoft, Microsoft Windows, Microsoft Windows 10 0 min read

On May 11th 2021, the following versions and editions of Windows 10 will reach end of service: Windows 10, version

Microsoft News Software

Microsoft to use SHA-2 exclusively starting May 9th 2021

April 16, 2021 Duncan 4058 Views 0 Comments Certificate, Certificates, Microsoft, Microsoft Windows, SHA-1, SHA-2 1 min read

As a major move to the more secure SHA-2 algorithm, Microsoft will allow the Secure Hash Algorithm 1 (SHA-1) Trusted

News Security Vulnerabilities

Microsoft Windows Update Assistant Improper Access Control Privilege Escalation Vulnerability [CVE-2021-27070]

March 18, 2021 Jason Davies 3415 Views 0 Comments CVE-2021-27070, Escalation of Privilege Vulnerability, Microsoft, Microsoft Windows, Windows Update 0 min read

CVE number – CVE-2021-27070 This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker

News Security Vulnerabilities

Microsoft Windows CInteractionTrackerMarshaler Use-After-Free Privilege Escalation Vulnerability [CVE-2021-26900]

March 18, 2021 Jason Davies 2933 Views 0 Comments CVE-2021-26900, Microsoft, Microsoft Windows, Privilege Escalation Vulnerability 0 min read

CVE number = CVE-2021-26900 This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker

News Security Vulnerabilities

Windows WalletService Elevation of Privilege Vulnerability [CVE-2021-26871]

March 12, 2021 Jason Davies 2753 Views 0 Comments CVE-2021-26871, Elevation of Privilege Vulnerability, Microsoft, Microsoft Windows, WalletService 0 min read

CVE number = CVE-2021-26871 Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused

News Security News

Windows Kernel Zero-Day Exploit Used By Bitter APT in Targeted Attack

February 25, 2021 Jason Davies 3699 Views 0 Comments Bitter APT, CVE-2021-1732, DBAPPSecurity, Microsoft, Microsoft Windows, Zero Day Vulnerability 2 min read

DBAPPSecurity identified a zero-day exploit present in targeted Bitter APT attacks. They discovered the in-the-wild sample in December 2020 and

Microsoft Windows

Windows Print Spooler Remote Code Execution Vulnerability [CVE-2021-34527]

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What is the ccmcache folder used for and how to clear it [RESOLVED]

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Certificates lost when updating from Windows 10 ver 1809 [RESOLVED]

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BIOS PrivEsc Bugs Affect Millions of Dell PCs [CVE-2021-21551]

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End of life for Microsoft Windows 10 version 1909 and others on 11th May 2021

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Microsoft to use SHA-2 exclusively starting May 9th 2021

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Microsoft Windows Update Assistant Improper Access Control Privilege Escalation Vulnerability [CVE-2021-27070]

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Microsoft Windows CInteractionTrackerMarshaler Use-After-Free Privilege Escalation Vulnerability [CVE-2021-26900]

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Windows WalletService Elevation of Privilege Vulnerability [CVE-2021-26871]

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Windows Kernel Zero-Day Exploit Used By Bitter APT in Targeted Attack

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