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

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

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

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

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

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

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

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

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

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

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

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

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

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

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Known issues with Microsoft update KB4535680

Some original equipment manufacturer (OEM) firmware might not allow for the installation of this update (KB4535680) If BitLocker Group Policy Configure TPM

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Windows TCP/IP RCE and DoS Vulnerabilities [CVE-2021-24074 & CVE-2021-24086 & CVE-2021-24094]

CVE numbers – CVE-2021-24074 & CVE-2021-24086 & CVE-2021-24094 Microsoft released a set of fixes affecting Windows TCP/IP implementation that include two Critical Remote Code

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What is splwow64.exe [RESOLVED]

The splwow64.exe process gets executed every time a 32-bit application is accessing one of your installed printers. You can kill

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