Pennsylvania-based Defy Security, a cybersecurity services firm backed by private equity giant Sverica, is being acquired by Booz Allen Hamilton in a deal reflecting growing demand for specialized security solutions. The transaction, valued at approximately $400 million, positions Booz Allen to expand its capabilities in protecting critical infrastructure and government systems amid rising cyber threats.

Defy Security specializes in threat intelligence, incident response, and managed detection services, serving clients across energy, finance, and healthcare sectors. Its acquisition by Booz Allen—a Fortune 500 defense and technology services leader—signals intensified competition in the cybersecurity space, where firms are increasingly consolidating to offer end-to-end protection. The deal also underscores Sverica’s strategic exit from the sector after nurturing Defy’s growth since 2018.

Booz Allen plans to integrate Defy’s team into its $2 billion cybersecurity division, enhancing its ability to address complex threats like ransomware and state-sponsored attacks. Analysts note the move strengthens Booz Allen’s position in federal contracts, where cybersecurity budgets are projected to surge 15% annually through 2026. The acquisition also eliminates a direct competitor in the mid-market enterprise security niche.

With $400 million in value and a focus on critical infrastructure protection, this transaction highlights how private equity-backed cybersecurity firms are becoming acquisition targets for larger players seeking to scale niche expertise. The deal’s closing is expected by year-end, pending regulatory approvals.