security threats

Winsage
June 6, 2025
Users may face a significant vulnerability related to a Windows update from April 2025, particularly concerning the "inetpub" folder, which is essential for the security of Windows 11 systems. Microsoft clarified that this folder, linked to Internet Information Services (IIS) and necessary for hosting capabilities, should not be deleted. If users have removed the folder, they must restore it to address the security patch for CVE-2025-21204, as its absence can lead to risks such as privilege escalation and unauthorized access. Microsoft has provided a PowerShell script to restore the folder without enabling IIS, and users are advised to follow specific commands to execute the fix. However, many users may not take action, leaving their systems vulnerable.
Winsage
June 4, 2025
Microsoft will cease support for Windows 10 on October 14, leaving users vulnerable to bugs and security threats. Users have options to upgrade to Windows 11, invest in new hardware, or switch to alternative operating systems like Linux. The KDE group is promoting Linux, particularly Linux Mint, as a solution for those feeling abandoned by Microsoft, warning that users may face issues such as data breaches and inability to run new applications without updates. They also highlight the environmental impact of forced upgrades, labeling it "tech extortion." KDE advocates for the adoption of Linux to revitalize older hardware and regain control over computing experiences.
Winsage
June 2, 2025
A recent advisory warns Windows users about vulnerabilities, emphasizing the need to upgrade from Windows 10 to Windows 11 due to the impending cessation of support for Windows 10 in October. Asus has highlighted that users of Windows 10 or older systems will soon lose regular updates and support. Currently, around 750 million users are on Windows 10, with 500 million potentially eligible for a free upgrade to Windows 11. Recent market data shows Windows 10's user share has increased from 41% in April to over 43% in May, while Windows 11 has declined by 3.5%. The urgency for upgrades is heightened as the deadline for Windows 10 support approaches, raising concerns about a potential cybersecurity crisis.
Winsage
May 26, 2025
Microsoft encourages users to adopt the latest version of Windows or a version eligible for monthly security updates to protect against security threats. Older Windows ISOs are vulnerable due to outdated security updates and antimalware software. Microsoft has released an update for Microsoft Defender to enhance the security of these older Windows images. This update includes the latest Microsoft Defender binaries, which must be applied offline to WIM and VHD files for Windows 11, Windows 10 (Enterprise, Pro, Home), Windows Server 2022, 2019, and 2016. The update improves both the anti-malware client and engine, with package sizes of 78.2 MB for ARM64, 128 MB for x86, and 132 MB for x64 systems. Users need a 64-bit version of Windows 10 or later, PowerShell 5.1 or later, and specific modules to implement the update. Regular updates every three months are recommended for optimal security.
Tech Optimizer
May 19, 2025
The OpenEoX Technical Committee, part of OASIS, has introduced a draft framework to standardize end-of-life security notices for software and hardware, involving companies like Microsoft, Cisco, Oracle, IBM, Dell, and RedHat. The framework aims to provide clear communication about the security status of technology, helping organizations manage risks associated with legacy systems. It outlines a structured approach for notifying users about end-of-life status, enabling informed decisions on upgrades or replacements to improve security.
Winsage
May 1, 2025
Security researcher Daniel Wade has revealed that Microsoft’s Remote Desktop Protocol (RDP) allows users to log into systems using previously revoked passwords, raising concerns about user security. Wade highlights that this feature undermines the trust users place in password management, as changing passwords is expected to prevent unauthorized access. This issue affects a wide range of users, from individuals to employees in small businesses and hybrid work environments. Despite the increasing sophistication of cyberattacks on password managers, Microsoft has stated it will not change this RDP functionality.
Winsage
April 18, 2025
Microsoft's Windows 10 will reach its end-of-support date on October 14, 2025, after a standard 10-year support lifecycle. Most editions, including Home, Pro, and Enterprise, will stop receiving updates, although PCs running Windows 10 will continue to function without updates. Windows 10 Enterprise Long Term Servicing editions have different end dates, with some extending support until 2029. Current data indicates that approximately 1.6% of Windows 10 PCs are replaced by Windows 11 each month, suggesting that around 35% of the 1.4 billion Windows devices will still be using Windows 10 by the end-of-support date, equating to over 500 million PCs potentially vulnerable to cyber threats. As of April 2025, about 54% of PCs globally are still running Windows 10. Users likely to remain on Windows 10 include those with incompatible hardware, corporate environments that have standardized on Windows 10, and users resistant to upgrading due to dissatisfaction with Windows 11. Microsoft faces challenges related to a significant number of unsupported PCs, and while extended support options exist for enterprise customers, consumer adoption is expected to be low. Users unable or unwilling to upgrade may consider non-Microsoft operating systems or continue using Windows 10 without official support, which poses security risks.
Winsage
April 8, 2025
Microsoft has announced an extension of support for Windows Server Update Services (WSUS), postponing the planned end of support originally set for April 2025, in response to user feedback. The decision comes shortly before the scheduled cutoff and addresses challenges associated with disconnected device scenarios. Initially, Microsoft planned to make drivers available only through the Microsoft Update Catalog, but user feedback prompted a change. While some IT administrators may welcome the decision, others argue that WSUS is outdated and lacks essential capabilities for modern security. Gene Moody, field CTO at Action1, noted that WSUS is ill-equipped to meet contemporary demands and highlighted its limitations in enforcing updates and providing real-time visibility. Moody suggested that the extension of support is influenced by specific scenarios where WSUS remains necessary, such as environments with legal obligations or air-gapped networks. He cautioned that this decision should not be seen as a shift away from Microsoft's goal of phasing out WSUS in favor of cloud-based solutions.
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