rewriting Archives

Winsage

May 31, 2026

Microsoft is killing every ancient Windows 11 dialog box with a modern rewrite, and file copy is already done

Microsoft is redesigning legacy dialog boxes in Windows 11, moving towards modern WinUI 3 interfaces. The company has begun implementing dark mode for some legacy dialogs, starting with file operation dialogs. A WinUI 3-based redesign of the Windows Run dialog is planned as an optional feature. March Rogers, Partner Director of Design at Microsoft, confirmed that a comprehensive redesign is underway, with the file copy dialog already completed and the common file dialog in progress. Users have expressed the need for more extensive updates to various legacy dialogs, and Microsoft is considering releasing these modern versions as optional features.

Winsage

May 21, 2026

Microsoft Defender Zero-Day Vulnerabilities RedSun and UnDefend Actively Exploited on Windows 10, 11, and Server (April 2026 CVE Analysis)

In April 2026, two zero-day vulnerabilities, RedSun and UnDefend, were discovered in Microsoft Defender, affecting Windows 10, Windows 11, and Windows Server platforms. These vulnerabilities allow attackers to escalate privileges to SYSTEM and bypass Defender’s protections. RedSun exploits a flaw in Defender's remediation process, enabling low-privileged users to overwrite critical system files. UnDefend allows attackers to disrupt Defender’s updates, keeping it outdated and ineffective. Both vulnerabilities are actively being exploited, with attackers leveraging them to gain persistent access and deploy ransomware. The primary targets are organizations using Windows systems with Defender enabled, particularly in sectors like finance, healthcare, and government. Mitigation strategies include applying updates for related vulnerabilities, monitoring for suspicious activities, and implementing additional security measures.

Winsage

April 27, 2026

Microsoft drops Copilot branding in Notepad for Windows 11 for everyone, but it’s really just a rename

Microsoft is refining the integration of its AI features in Windows 11 applications, specifically Notepad and the Snipping Tool. On March 20, Microsoft announced plans to streamline Copilot integration, focusing on useful experiences and reducing unnecessary entry points in apps like Notepad, Snipping Tool, Photos, and Widgets. In the latest version of Notepad, 'Copilot' has been rebranded as 'Writing Tools,' which includes AI functionalities such as rewriting, summarizing, and generating new content. These tools are accessible through the Writing Tools menu or the right-click context menu, and users can toggle them off under 'Advanced Features' in Settings. Conversely, the Snipping Tool has completely removed AI functionality, with the Copilot button eliminated for users in the production channel. This indicates a shift in Microsoft's approach to AI integration, retaining it in some applications while removing it from others.

Tech Optimizer

April 16, 2026

Unpatched Microsoft Defender flaw lets hackers gain admin access

A security researcher named Chaotic Eclipse has discovered a significant vulnerability in Microsoft Defender that could allow hackers to gain administrative access to systems running Windows 10, Windows 11, and Windows Server. The vulnerability arises from Windows Defender's behavior of rewriting detected malicious files back to their original location instead of removing them, which can be exploited to overwrite system files and grant unauthorized users elevated privileges. This issue remains unaddressed by Microsoft, leaving millions of users vulnerable. Although there is no current evidence of active exploitation, the situation could change. Users are advised to consider additional antivirus solutions for enhanced security.

Winsage

April 12, 2026

Microsoft drops Copilot branding from Windows 11 apps

Microsoft is phasing out the Copilot branding from various native applications in Windows 11, including Notepad and Snipping Tool, replacing the Copilot button with a writing tools menu. Similar changes are being made in other applications like Photos and Widgets. The updates aim to reduce the number of Copilot entry points while maintaining core AI functionalities. Microsoft is shifting its focus to embedding AI directly within applications instead of highlighting it as a standalone feature, resulting in a more streamlined user experience. Users will see fewer visible AI shortcuts, but functionality such as AI-assisted features will remain accessible through different menus.

Winsage

April 7, 2026

Notepad (25H2)

Microsoft has transformed its Notepad text editor in Windows 11, introducing features such as a tabbed user interface, basic session state management, a "Recent files" option, and AI-driven writing tools. Notepad now supports Markdown markup language for light formatting and includes customizable settings for themes, fonts, document opening preferences, and the ability to disable certain features. Users can access AI writing tools through a Copilot button, which requires a Microsoft account and an active Microsoft 365 subscription. The classic Notepad version is still available, allowing users to revert to the previous interface, although it cannot be set as the default app for text files.

Winsage

April 3, 2026

Native Apps? It’s a Trap! ⭐️

Microsoft's Copilot+ launch event in May 2024 introduced a feature called Recall, which sparked privacy concerns among enthusiasts. Pavan Duluri, head of Windows, indicated a focus on addressing Windows 11's "pain points" in 2026, but expectations among fans exceeded his promises. The introduction of AI features, including Copilot, received mixed reactions, with some users fixating on the removal of elements like the Copilot icon rather than overall functionality. There is a divide between passionate enthusiasts and the broader user base, complicating Duluri's task of balancing user needs with corporate demands for new AI features. Rudy Huyn, a principal lead architect at Microsoft, promised to replace web-based inbox apps with "100 percent native" applications, a claim viewed skeptically due to the complexities involved. While enhancing web-based experiences is feasible, many significant web apps are designed to remain as such. The challenges facing Windows include broader corporate strategies and user dissatisfaction, with concerns about perceived declines in quality. Improvements to features like the Start menu and File Explorer may not satisfy ongoing complaints from enthusiasts.

Tech Optimizer

March 24, 2026

Gold Lapel launches PostgreSQL proxy to tune queries

Gold Lapel has introduced a PostgreSQL proxy that enhances database query performance by acting as an intermediary between applications and PostgreSQL databases. The proxy monitors live queries, identifies issues, and implements optimizations such as creating materialised views, introducing various index types, and rewriting queries. It supports over ten optimization strategies, seven programming languages, four frameworks, and three ORMs, and is available for Linux, macOS, Windows, and Docker. The software includes features like prepared statement caching, in-memory result caching, connection pooling, automatic read replica routing, and security measures including TLS. An observability layer provides a live web dashboard and audit timeline. The pricing model is USD 9 per month per instance, with a site license available for unlimited instances. Gold Lapel has also released a 19-chapter technical book on PostgreSQL performance optimization. The company was founded by Stephen Gibson and is based in San Francisco.

Tech Optimizer

March 17, 2026

How PostgreSQL on Azure helps modernize legacy databases

Microsoft is enhancing PostgreSQL to establish it as a high-performance, scalable, and enterprise-ready open database platform, addressing the limitations of legacy systems like Oracle. Many Oracle customers face rising licensing costs, performance bottlenecks, and scalability issues, prompting them to consider migration. Apollo Hospitals successfully migrated from Oracle to Azure Database for PostgreSQL, achieving a 60% reduction in operational costs and a threefold improvement in system performance. Microsoft has introduced an AI-assisted migration tool to simplify the transition from Oracle to PostgreSQL, automating the conversion of schemas and application code. Azure Database for PostgreSQL offers high performance, scalability, and security, with features like v6-series compute SKUs and SSD v2 storage. Azure HorizonDB, a new cloud-native PostgreSQL service, supports extreme performance demands and is designed for real-time analytics. Microsoft is committed to enhancing PostgreSQL as an open-source database for enterprise workloads, enabling organizations to innovate and become more agile.

Tech Optimizer

February 24, 2026

Fake Huorong Site Delivers ValleyRAT Backdoor in Targeted Malware Campaign

A cyber operation is targeting users of Huorong Security antivirus software through a typosquatted domain, huoronga[.]com, which mimics the legitimate site huorong.cn. Users who mistakenly visit the counterfeit site may download a file named BR火绒445[.]zip, which contains a trojanized installer that leads to the installation of ValleyRAT, a remote access trojan. The malware employs various techniques to evade detection, including using an intermediary domain for downloads, creating Windows Defender exclusions, and establishing a scheduled task for persistence. The backdoor facilitates activities such as keylogging and credential access while disguising its operations within legitimate processes like rundll32.exe. Attribution points to the Silver Fox APT group, and there has been a significant increase in ValleyRAT samples documented in recent months. Security measures include ensuring software downloads are from the official site and monitoring for specific malicious activities.