TLDRocket
Sign in

AI & Cybersecurity

12 summarised stories about AI & Cybersecurity, each linking back to the original source. Browse all topics →

+ Follow this topic

Tuesday, 4 August 2026

Obsidian Security raises $85M as AI agents create cybersecurity’s next major attack surface

SiliconANGLE 3 weeks ago 6 3 sources

Obsidian Security raised $85 million in Series D funding to address cybersecurity risks from AI agents accessing enterprise applications. The company reports more than 14 customers paying over $1 million annually, and 65% of enterprise customers have already granted AI agents access to third-party software-as-a-service data. The funding accelerates development of governance and runtime controls for non-human identities, as traditional cybersecurity approaches cannot respond to agents operating at machine speed.

The daily briefing

Every AI story that matters, in your inbox by 8am.

TLDRocket reads all relevant sources, removes duplicate coverage, and summarises the day in two minutes. Follow companies and topics for alerts, or get the briefing in Slack. Free, no spam, unsubscribe anytime.