customer Archives

Winsage

April 18, 2026

‘They mopped the floor with me and pulled every childish game they could’: Disgruntled researcher releases second major Windows zero-day — claims Microsoft ‘would ruin my life, and they did’

A new zero-day vulnerability in Microsoft Defender has been disclosed by a researcher known as "Chaotic Eclipse," who has created a proof-of-concept exploit called "RedSun." This vulnerability allows local privilege escalation to SYSTEM level on Windows 10, Windows 11, and Windows Server when Microsoft Defender is active. The vulnerability has attracted attention from antivirus vendors, with some detecting it on VirusTotal due to an embedded EIRCAR in the executable. Chaotic Eclipse previously disclosed another vulnerability named BlueHammer, which also allowed local attackers to gain SYSTEM or elevated permissions. The researcher expressed dissatisfaction with Microsoft's vulnerability disclosure process, recounting negative interactions with the company. A Microsoft spokesperson stated the company's commitment to investigating security issues and supporting coordinated vulnerability disclosure.

Winsage

April 18, 2026

‘They mopped the floor with me and pulled every childish game they could’: Disgruntled researcher releases second major Windows zero-day — claims Microsoft ‘would ruin my life, and they did’

A researcher known as “Chaotic Eclipse” has revealed a new zero-day vulnerability in Microsoft Defender, called “RedSun,” which allows local privilege escalation to SYSTEM privileges on Windows 10, Windows 11, and Windows Server when Microsoft Defender is enabled. The exploit has been confirmed to function correctly, and some antivirus vendors have begun detecting it. This follows another vulnerability disclosure by the same researcher, named BlueHammer, which also allows local attackers to elevate permissions. Chaotic Eclipse expressed dissatisfaction with Microsoft’s handling of vulnerability disclosures, claiming they were threatened and experienced frustration with the company’s response. A Microsoft spokesperson stated the company is committed to investigating reported security issues and supports coordinated vulnerability disclosure.

Winsage

April 18, 2026

Windows Server 2025 Update KB5082063: Error 0x80073712 due to Media Player; and Error 0x800F0983

Cumulative update KB508206, released on April 14, 2024, for Windows Server 2025, is causing installation failures for some administrators. Error code 0x800F0983 has been acknowledged by Microsoft as an issue related to the update process, while error code 0x80073712 has been linked to the legacy Windows Media Player application. Reports indicate that the installation of KB5082063 is problematic, particularly on systems configured in German, with users experiencing persistent failures despite attempts to use repair commands. The installation issues may be related to missing files associated with the Media Player language packs, affecting various language configurations.

Winsage

April 16, 2026

Microsoft Overhauls Windows Update for First Time in 15 Years Starting April

Microsoft is transforming its Windows Update system, starting in April, marking the most significant overhaul in over 15 years. The new system will centralize the management of operating system patches, drivers, and application updates, aiming to enhance user experience by simplifying the update process and improving reliability. Users will experience fewer interruptions, as updates will be consolidated into a single restart cycle, and updates will be scheduled during idle times to minimize disruptions. The update system will also expand support for driver and hardware updates. This transformation aligns with Microsoft's long-term vision for AI-enhanced PCs and cloud-integrated systems, enabling scalable updates for AI features and improving compliance for enterprise users. The rollout will begin gradually in April to mitigate risks associated with compatibility and execution.

AppWizard

April 15, 2026

Rostelecom adds customer support on Max app

Rostelecom has integrated technical support into the Max messenger app to enhance customer experience. The company has implemented chatbots within this platform to help customers efficiently address service-related inquiries, reducing wait times. This initiative reflects Rostelecom's commitment to leveraging technology for improved customer engagement.

AppWizard

April 15, 2026

Meta is shutting down its standalone Messenger site and forcing users to use Facebook starting Thursday

Meta will close its standalone Messenger website on April 16, requiring users to log in to their Facebook accounts to access messaging online. This change will primarily affect non-Facebook users, who will no longer be able to use Messenger via a web browser without creating a Facebook account. Businesses that used the standalone site will need to adjust their workflows, as they will now have to log into Facebook to access messages. This decision is part of Meta's strategy to integrate its messaging services more closely with the Facebook ecosystem.

Tech Optimizer

April 15, 2026

Avast Antivirus: Amid Cybersecurity Threats, Free Tier Holds Strong Appeal

Companies are integrating cutting-edge technologies such as artificial intelligence, machine learning, and data analytics to enhance operational efficiency and customer engagement. AI is transforming customer service with chatbots and virtual assistants, while data analytics helps businesses understand consumer behavior. Machine learning aids in predicting trends and optimizing supply chains. The shift to remote work has increased the use of collaboration tools for communication and productivity. Additionally, companies are focusing on sustainability by reducing their carbon footprint and adopting renewable energy sources.

AppWizard

April 14, 2026

Microsoft to shut down Outlook Lite for Android in May 2026

Outlook Lite, launched in 2022 for Android devices, was designed for users with low-resource smartphones and slow network connections. Microsoft officially retired the app on October 6, 2025, removing it from the Google Play Store, but users who had previously downloaded it could still access its features temporarily. Outlook Lite will completely cease to function on May 25, 2026, at which point mailbox access will be disabled and in-app navigation will no longer work. Microsoft is urging users to switch to Outlook Mobile before this deadline, assuring that user accounts and existing emails, calendar items, and attachments will remain accessible through Outlook Mobile.

AppWizard

April 14, 2026

Microsoft to shut down Outlook app on Android devices in May – switch or be ‘cut off’

Microsoft is retiring the Outlook Lite app, which has over 10 million downloads since its 2022 launch. The app will be fully retired on May 25, 2026, after being removed from the Google Play Store on October 6, 2025. Users will still be able to open the app, but mailbox access and in-app navigation will be disabled. Microsoft encourages users to switch to Outlook Mobile before the cutoff date to maintain access to their email services. Additionally, Microsoft retired Skype in May 2025 after 22 years, with users retaining access to messages until January 2026, when all data was permanently deleted.

Tech Optimizer

April 14, 2026

Avira Review 2026: Decent Antivirus and Excellent Device Optimization, but Privacy Is Lacking

Avira Antivirus offers a freemium model that includes antivirus protection and device optimization tools. Its highest-tier plan, Avira Prime, provides comprehensive protection for up to 25 devices. Performance metrics for Avira are as follows: Performance: 7/10, Security: 8/10, Customer Support: 6/10, Usability: 9/10, Value: 8/10, Features: 8/10. Pros include excellent device optimization tools and higher-tier suites with privacy and dark web monitoring. Cons involve significant resource usage during scans, challenging customer support communication, inconsistent performance in third-party lab tests, and a slow VPN service. Avira's plans include: - Avira Free Antivirus: Basic features for 1 device at no cost. - Avira Internet Security: Advanced features for 1, 3, or 5 devices, with a starting price for the first year. - Avira Prime: Comprehensive features for 5 or 25 devices, with a starting price for the first year. While Avira excels in device optimization, it lacks advanced identity theft protection and privacy monitoring tools compared to competitors. Installation is straightforward, but the active scans consume up to 90% of CPU power. The VPN service is slow and lacks essential privacy features. Customer support quality is inconsistent, and while Avira is budget-friendly, more comprehensive solutions may be found with competitors.