Sonar's latest blog posts
Announcing SonarSweep: Improving training data quality for coding LLMs
Recent research from Anthropic has shown that even a small amount of malicious or poor quality training data can have a massively negative impact on a model’s performance, exposing users to significant security and quality issues.
SonarQube IDE: Announcing support for AI-Native IDEs
As development velocity accelerates, so does the potential for introducing subtle bugs and new security vulnerabilities.
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Java24: Go deeper on parsing Java class files and broader with Stream gatherers
Version 24 version introduces several new language features which collectively simplify code, and provide powerful tools for bytecode manipulation and advanced stream processing.
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Sonar's Take: Software Development Under America's AI Action Plan
The White House's "America's AI Action Plan" aims to accelerate innovation, but for software development, speed must not compromise security. Nathan Jones, VP of Public Sector at Sonar, explores the recently published plan, risks of AI-generated code, and explains how static analysis tools help ensure AI adoption is both fast and secure.
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AI CodeFix is now generally available
AI CodeFix seamlessly integrates AI-driven code fix suggestions into your development workflow with no additional cost for eligible SonarQube subscriptions.
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SonarQube Server 2025 Release 4: Faster analysis, stronger security, better coverage
Our new 2025.4 release empowers developers with significant advancements to enhance code quality, security, and efficiency across multiple languages for your projects and while using open-source code.
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Cyber Resilience Act: Navigating speed and security with AI-coding
Modern software development is caught between two powerful forces. On one hand, generative artificial intelligence (AI) coding tools are supercharging development velocity at the expense of rigorous security review.
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Java 23: Embrace the new era of code comments
We’ve covered Java 22, and are now getting into Java 23, which introduces several new language features. We’ll focus on enhancing documentation, and how to leverage the new features with simple examples.
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What's the top bug in your language? Find out in The State of Code: Languages report
The State of Code report analyzes 7.9B lines of code, revealing top security risks like log injection and XSS and how to fix them.
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How Sonar Helps Achieve a Strong SOC 2 Type II Report
An SOC 2 Type II report is a critical attestation for service organizations, demonstrating their commitment to securely managing customer data over time. Learn how SonarQube can streamline your SOC 2 compliance journey!
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Protecting your AI code: How SonarQube defends against the "Rules File Backdoor"
This case highlights an issue where configuration files were manipulated through hidden Unicode characters, which is a vector now commonly referred to as the "Rules File Backdoor".
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Java 22: Leverage unnamed variables and patterns
Java 22 introduces several new language features but there’s one particularly important. This article shows you how to leverage the Unnamed variables and patterns with simple examples.
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