Urgent .NET Security Updates.
Today’s tech buzz is all about security updates, evolving software tools, and new plugin developments. Microsoft rolls out urgent .NET patches, Visual Studio Code pushes new features, and JetBrains gears up for its annual plugin conference. Let’s dive into what’s happening.
Urgent .NET Security Updates

Microsoft has released out-of-band security updates for .NET versions 8 through 11. These patches address serious vulnerabilities, including a buffer overflow in Brotli decompression and unsafe file ownership in Linux tarballs.
Developers should prioritize these updates. Ignoring them could lead to memory corruption or unauthorized access. It's a reminder that keeping software up to date is crucial in today’s threat landscape.
SMS Security: A Flawed System

Russell Coker raises concerns about using SMS for two-factor authentication in banking. With phone numbers easily compromised, relying on SMS can expose users to fraud.
As more services adopt SMS for critical transactions, the risk increases. It's time for banks to rethink authentication strategies.
Visual Studio Code Enhancements

The latest Insiders build of Visual Studio Code introduces UI updates and new features. Notably, the Voice Mode has been simplified for better usability, and users can now manage workspace notifications more effectively.
These tweaks make coding smoother and more intuitive. It’s all about enhancing the developer experience one update at a time.
JetBrains Plugin Developer Conf 2026

JetBrains is gearing up for its annual Plugin Developer Conference. Set for November 10, this free virtual event promises insights from industry leaders and practical tips for plugin development.
From AI integrations to real-world techniques, the conference aims to empower developers. If you’re into JetBrains products, this is a must-attend.
Critical .NET Security Flaws Addressed
Microsoft's recent security patches tackle severe vulnerabilities in .NET. The updates are critical for developers using the affected versions.
Rethinking SMS Security for Banks
Coker discusses the vulnerabilities of SMS as a security measure in banking. He urges institutions to reconsider their reliance on this flawed authentication practice.
Visual Studio Code's New Features
The latest VS Code Insiders build brings significant UI updates and features aimed at improving user experience. Developers can now expect smoother workflows.
- .NET October 2026 Out-of-Band Security UpdatesMicrosoft releases urgent security updates for .NET, addressing critical vulnerabilities. — Microsoft Dev Blogs
- Russell Coker: Banks and PhonesCoker highlights the security flaws of using SMS for banking authentication. — Etbe Coker
- Visual Studio Code 1.144 (Insiders)The latest Insiders build of VS Code introduces new features and UI enhancements. — Visual Studio Code
- Busy Plugin Developers Newsletter – Q3 2026JetBrains shares plugin development updates and announces their upcoming conference. — JetBrains Blog
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