Security Archives

Winsage

July 21, 2026

One in six PCs still run Windows 10, and they’re far less secure than Windows 11

Windows 10 officially reached its end of support in October 2025. Windows 11 has a 78.8% share of Windows devices, while Windows 10 maintains 16.9%. A typical Windows 10 device has an average of 1,903 active Common Vulnerabilities and Exposures (CVEs), compared to 652 on Windows 11, with 66.6% of Windows 10 vulnerabilities rated as high or critical. Microsoft's Extended Security Updates (ESU) program has been extended until October 12, 2027, providing critical security patches for eligible Windows 10 devices. The rise in memory and storage prices has made older Windows 10-compatible hardware more economically viable for some users.

Winsage

July 21, 2026

Microsoft Confirms WSUS Sync Issue Causing Update Delays and Timeouts

Microsoft has identified synchronization delays and timeout errors affecting Windows Server Update Services (WSUS), which risks the timely delivery of Windows updates. WSUS is a management tool for distributing Windows updates across networks. Microsoft deprecated WSUS in September 2024 but continues to provide security fixes and updates. The synchronization issue has led to failures and delays in downloading update metadata, particularly impacting Windows 11 version 23H2 and later, Windows 10 version 1607, and Windows Server 2012 and later. This issue began around July 13, 2026, with mitigation efforts starting on July 18, 2026. Microsoft has released a partial fix for newly installed or rebuilt WSUS servers, while existing servers may still face challenges. The company is developing additional fixes and guidance. In previous years, Microsoft dealt with other WSUS-related issues affecting enterprise clients.

AppWizard

July 21, 2026

Google Play Store update ensures you don’t forget about widgets from that shiny new app

Google has updated its Play Services to version 26.28, allowing users to display their device's IMEI number on the lock screen, which can aid in device recovery but may pose security risks. This feature is server-side and may not be available on all devices immediately. Other enhancements include audio permission requests in WebViews, Android Credential Manager support for Android TV, and various quality-of-life improvements. The Play Store has been updated to version 52.4, introducing natural language queries for search, expanded search suggestions, limited mobile data usage for app restoration in India, Nigeria, and Indonesia, and the option to add app widgets during installation. Users can update their Google System Services through their device settings.

Winsage

July 21, 2026

Microsoft Releases New Windows 11 Security Update Fix For Dell Users

On July 21, Microsoft announced an emergency security update, KB5121767, for Windows 11 versions 25H2 and 24H2, due to complications from the July Patch Tuesday update, KB5101650, which caused performance issues for certain Dell users, including unexpected system shutdowns. The problem was linked to a conflict between the Windows USB-C Connection Manager interface and the Intel Innovation Platform Framework Processor Participant driver. Affected Dell models include the Dell Pro Max 14 Premium MA14250, Dell Pro Max 16 Premium MA16250, Dell XPS 17 9720, and Dell XPS 17 9730. Microsoft recommends that only users of these impacted devices install the update, while assuring unaffected users that no action is necessary. Additionally, Microsoft acknowledged issues affecting Windows Server Update Services that hinder Windows Update scans, stemming from a buildup of publishing metadata, and has implemented a service-side mitigation to address this.

Winsage

July 21, 2026

Microsoft Releases New Windows 11 Security Update Fix For Dell Users

Microsoft has released an emergency out-of-band security update (KB5121767) for Windows 11 versions 25H2 and 24H2 due to performance issues caused by the July Patch Tuesday update (KB5101650) affecting certain Dell devices. The issues include system shutdowns, stemming from a conflict between the Windows USB-C Connection Manager and the Intel Innovation Platform Framework Processor Participant driver. Confirmed affected Dell models include the Dell Pro Max 14 Premium MA14250, Dell Pro Max 16 Premium MA16250, Dell XPS 17 9720, and Dell XPS 17 9730. The update is specifically for users of these devices experiencing performance-related issues, and Microsoft stated that no action is required for unaffected devices.

Winsage

July 21, 2026

This week, you can get Windows 11 Pro and Microsoft Office for life together for just $33

A lifetime license for Windows 11 Pro and Microsoft Office Pro is available for .97 until July 26 at 11:59 p.m. PT, significantly reduced from the regular price of 9.99. This bundle includes essential applications such as Word, Excel, and PowerPoint, and allows installation on a single Windows PC without recurring fees. Windows 11 Pro offers features like BitLocker encryption, Hyper-V, and Windows Sandbox, along with core functionalities like Snap layouts and DirectX 12 Ultimate.

Tech Optimizer

July 21, 2026

Advanced Threat Protection: How AI Transforms Enterprise Security

An attacker is testing stolen passwords against a company that incorrectly believes its firewall is sufficient protection. Traditional defenses have become inadequate due to the speed and sophistication of modern attacks, including ransomware groups renting tools and phishing kits being easily accessible. Advanced threat protection (ATP) was designed to address these challenges, especially with the integration of artificial intelligence (AI). AI-powered ATP identifies attacks that conventional tools overlook, such as fileless malware and targeted phishing attempts, by learning the normal behavior of an organization’s environment and flagging anomalies. Traditional security relies on identifying known malware through established fingerprints, which fails against novel threats like zero-day attacks and polymorphic malware. The rise of remote work and cloud services has introduced new risks due to misconfigurations and inconsistent security rules. AI enhances threat detection by focusing on malicious behavior rather than matching files against known threats, allowing for rapid detection and automated incident response. Behavioral analytics establishes a baseline for users and devices, flagging deviations that may indicate insider threats or credential theft. Integrating threat intelligence provides insights into emerging threats and helps prioritize alerts. AI-driven ATP can contain breaches faster, significantly reducing the financial impact and dwell time of attackers. Best practices for maximizing ATP include integrating with security operations, ensuring comprehensive coverage, updating models regularly, conducting real-world testing, securing AI systems, and maintaining human oversight.

Winsage

July 20, 2026

Windows Server Update Services buckle under Microsoft’s metadata mountain

Microsoft's Windows Server Update Services (WSUS) is facing significant challenges, particularly with existing deployments experiencing synchronization issues described as "sync purgatory." The problems stem from "severe degradation" due to a "buildup of publishing metadata," leading to slow synchronization processes and timeouts. This issue is not related to the recent Patch Tuesday update but has seen a "heightened impact" since July 13, 2026. Although WSUS is a critical tool for managing updates in enterprise environments and remains supported, Microsoft has recommended transitioning to alternative solutions, especially cloud-based options, since October 2024. Many administrators continue to rely on WSUS, which poses risks of failed synchronization and potential vulnerabilities. As of now, Microsoft has not provided a workaround for affected servers but has implemented a mitigation for new installations as of July 18. Existing servers are still experiencing difficulties, and Microsoft is working on solutions to help remove problematic metadata. The issue affects nearly all desktop and server operating systems supported by WSUS, including Windows 11 26H1 and older versions like Windows 10 1607 and Windows Server 2012. Administrators currently have limited options and must monitor the situation as it develops.

Winsage

July 20, 2026

Today’s the last day to get Windows 11 Pro for just $7.97

Windows 11 Pro is available for .97, reduced from its standard price of 9, with a promotion expiring tonight at 11:59 p.m. PT. The operating system includes features like Hyper-V, Windows Sandbox, BitLocker encryption, Azure AD integration, and an AI-powered assistant called Copilot.

Winsage

July 20, 2026

Enable BitLocker on Windows 11: 11 Steps, 45 Min [2026]

A stolen laptop can lead to a significant data breach, particularly when taken from public places. Windows 11 has introduced BitLocker, a full-disk encryption feature that became mandatory for Australian businesses in 2026. The Office of the Australian Information Commissioner reported 766 notifiable data breaches in the latter half of 2024, with unauthorized access to devices being a major cause. Full-disk encryption is crucial for compliance with the Essential Eight framework, which mandates data protection on portable devices. BitLocker ensures that data on an encrypted drive becomes unreadable if the drive is removed and connected to another computer. It aligns with the Essential Eight framework, requiring evidence of encryption rather than just claims of protection. There are three types of encryption on Windows 11: Device Encryption, BitLocker Drive Encryption, and File-Level Encryption. BitLocker is available only on Windows 11 Pro and higher editions. To use BitLocker, certain prerequisites must be met, including having Windows 11 Pro or higher, a Trusted Platform Module (TPM) 2.0, UEFI firmware with Secure Boot enabled, and local administrator rights. The process to enable BitLocker involves confirming the edition, checking TPM status, enabling BitLocker through Windows Settings or PowerShell, and backing up the recovery key. Organizations can deploy BitLocker fleet-wide using Microsoft Intune, and additional security measures like TPM+PIN can be implemented for pre-boot authentication. Common pitfalls during BitLocker rollout include skipping recovery key backup and assuming that Home edition machines are covered. Troubleshooting common BitLocker issues involves identifying symptoms and applying appropriate fixes. Advanced tips for enhancing security include suspending BitLocker before maintenance and auditing compliance at the fleet level. BitLocker is integral to protecting data on portable devices, and compliance documentation is essential for proving that every device has an active recovery key.