SmartScreen

Tech Optimizer
September 21, 2026
The landscape of computer security has changed significantly over the past two decades. In 2026, antivirus protection remains important, but the need for separate third-party programs has decreased for many users due to the built-in Microsoft Defender in Windows 11, which is activated by default and effectively blocks 100% of common malware samples according to independent testing by AV-TEST. Windows 11 also includes additional protective features like SmartScreen and a robust Firewall. While dedicated security suites from companies like Norton and Bitdefender offer advanced functionalities, many users may find adequate protection with the built-in tools. Research from AV-Comparatives indicates that performance varies among security programs, particularly against real-world attacks. Phishing attacks accounted for approximately 60% of initial access points in incidents examined by the ENISA Threat Landscape report from 2025, highlighting that user behavior is a significant vulnerability. Modern web browsers and operating systems have enhanced their security measures, with Google Chrome, Microsoft Edge, macOS, and Android incorporating features to protect users from harmful websites and downloads. For the average Windows 11 user who keeps their system updated and practices safe browsing, built-in protection is generally sufficient, though paid antivirus options can provide additional tools.
Tech Optimizer
September 16, 2026
Iranian state-affiliated cyber actors are targeting dissidents, activists, and journalists using fake AI applications, counterfeit antivirus tools, and fabricated MRI scan results, primarily through a spyware family known as CHOSEN BRICK, which is designed for Windows systems. This campaign has been active since at least 2025 and affects individuals globally, including in the UK, US, and Netherlands. The malware establishes persistence via the Windows Registry Run key and communicates through Telegram, utilizing unique Bot IDs for each victim. CHOSEN BRICK is capable of extensive data collection, including capturing screenshots, recording audio, and stealing email content. Personal information from victims has been found on pro-Iranian leak sites, increasing harassment risks. Security measures should include monitoring for suspicious Registry entries and unusual communications, while users are advised to avoid unsolicited software installations and keep their systems updated. The FBI refers to this malware family as HEAVYGRAM.
Winsage
June 17, 2026
Microsoft rolled out several preview builds of Windows 11 in early June 2026 as part of the Windows Insider Program, focusing on refining existing functionalities rather than introducing many new features. A new Beta channel for version 26H1 was launched, featuring: - Screen Tint: An accessibility feature that provides a system-wide color overlay to reduce eye strain, accessible through Settings > Accessibility > Vision > Screen Tint, offering six preset colors or custom hues. - Low Latency Profile: Temporarily boosts processor frequency for 1 to 3 seconds during interactive tasks, improving application launch times by up to 40% and interaction times by as much as 70%, operating automatically without manual toggles. - Widgets Experience Update: Widgets now open without hover activation, Taskbar badges are off by default, and alerts are limited until user interaction. The dashboard displays Widgets under "widgets," and badging aligns with the system accent color. - Magnifier Enhancements: Users can input specific zoom percentages directly and access additional zoom presets ranging from 5% to 400%. - File Explorer Changes: Improvements for compatibility, performance, and reliability, including support for paths with double backslashes and quotation marks, and middle-click support for opening folders in new tabs. - Windows Update: Unification of drivers, .NET, and firmware updates with monthly quality updates, reducing required restarts to one per month. - Windows Search Enhancements: Improved handling of typos, missing letters, and partial app names, prioritizing accurate search results even with input errors.
Winsage
June 9, 2026
Windows 11 Pro includes a suite of security features under Windows Security, which continuously protects the PC. Common security alerts include: 1. "Turn on virus protection" or "Real-time protection is off" alerts: These occur after installing or removing a third-party antivirus. To restore protection, open Windows Security, select Turn on in the Virus & threat protection section, and confirm. 2. "Threat found" or "Threat found - action needed" alerts: Indicate that Windows Defender has detected a potential threat. To manage these, open Windows Security, navigate to Virus & threat protection, click on Protection history, select Threat blocked, and use the Actions dropdown to quarantine or allow the file. 3. "Threat quarantined" or "Threat blocked" alerts: A Threat quarantined alert means a file is isolated for review, while a Threat blocked alert indicates successful removal by Defender. Investigate how the threat entered the system. 4. SmartScreen alerts: SmartScreen protects against malicious websites and downloads. If a threat is identified, a red warning page appears. Users can report the site as safe or proceed at their own risk. Blocked downloads can be managed in Edge's Downloads menu. 5. "This app has been blocked" alerts: Smart App Control prevents the installation of untrusted applications. Disabling this feature should only be done if the application is deemed safe. Settings can be found under Windows Security > App & browser control > Smart App Control settings.
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