Codex gains plugins and Sites featuresAnthropic expands Project Glasswing to speed up bug discoveryOpenAI frontier models and Codex now generally available on AWS BedrockCodex now controls Windows PCs directlyOpenAI launches Rosalind Biodefense initiativeAnthropic raises $65B in Series H fundingAnthropic raises $65B in Series HClaude Opus 4.8 Now Available on Web, Platform and CloudClaude Opus 4.8 now available on web and APIAnthropic adds Fast mode to Claude Opus 4.8Anthropic releases Claude Opus 4.8 with faster workflowsOpenAI makes GPT-5.5 Instant easier to readOpenAI updates GPT-5.5 Instant and schedules legacy retirementsDynamic Workflows Added to Claude Code in Research PreviewGemini Omni enables conversational content editingOpenAI publishes 2026 election safeguardsAnthropic updates Responsible Scaling Policy v3.2OpenAI updates ChatGPT ad policy criteriaAnthropic explains how it contains ClaudeAnthropic finds over 10,000 vulnerabilities with Project GlasswingCodex gains plugins and Sites featuresAnthropic expands Project Glasswing to speed up bug discoveryOpenAI frontier models and Codex now generally available on AWS BedrockCodex now controls Windows PCs directlyOpenAI launches Rosalind Biodefense initiativeAnthropic raises $65B in Series H fundingAnthropic raises $65B in Series HClaude Opus 4.8 Now Available on Web, Platform and CloudClaude Opus 4.8 now available on web and APIAnthropic adds Fast mode to Claude Opus 4.8Anthropic releases Claude Opus 4.8 with faster workflowsOpenAI makes GPT-5.5 Instant easier to readOpenAI updates GPT-5.5 Instant and schedules legacy retirementsDynamic Workflows Added to Claude Code in Research PreviewGemini Omni enables conversational content editingOpenAI publishes 2026 election safeguardsAnthropic updates Responsible Scaling Policy v3.2OpenAI updates ChatGPT ad policy criteriaAnthropic explains how it contains ClaudeAnthropic finds over 10,000 vulnerabilities with Project Glasswing
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AI summarized from verified sources

Anthropic expands Project Glasswing to speed up bug discovery

It helps teams spot code weaknesses faster and fix critical systems sooner.

SOURCE CHECK

5 sources

VERIFIED

Sources

Key Points

  • 1Early partners use Claude Mythos Preview
  • 2More than 10,000 serious flaws found
  • 3Aims to harden critical software
  • 4Highly actionable for security teams

Anthropic expanded Project Glasswing and broadened the work of early partners using Claude Mythos Preview. Those partners have already found more than 10,000 high- or critical-severity vulnerabilities, which directly improves software safety.

Key points

Project Glasswing is a joint effort to protect critical software. On June 2, Anthropic said it is expanding the program and that early partners are using Claude Mythos Preview for vulnerability scanning.

Impact

The partners have already found more than 10,000 high- or critical-severity flaws, making this highly relevant for security teams. Organizations with critical systems should pay close attention.

What changed

Anthropic expanded Project Glasswing and broadened the work of early partners using Claude Mythos Preview. Those partners have already found more than 10,000 high- or critical-severity vulnerabilities, which directly improves software safety.

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