Another AI security startup just bagged $80 million from Wall Street. Your threat landscape is still your problem.

Daylight Security, a cybersecurity startup that claims to blend AI agents with human experts, has raised an $80 million Series B funding round. The investment was led by Goldman Sachs Alternatives and included participation from Okta Ventures and existing backers like Bain Capital, bringing the company's total funding to $120 million. The company boasts of 40x revenue growth in the past year and serves Fortune 500 clients, positioning itself as a solution for overworked security teams facing increasingly complex threats.

For engineers and security professionals, this is a familiar script: a new wave of capital floods into a venture promising to solve the talent shortage and alert fatigue with AI. While the funding validates the intense market need, it's another reminder that for most organizations, the fundamental challenges—legacy systems, tool sprawl, and the constant cat-and-mouse game with attackers—remain firmly in place. The takeaway? Wall Street is betting big on AI as a security force multiplier, but the real test is whether these tools deliver tangible relief or just become another expensive dashboard to monitor.