Bugcrowd announces its completed acquisition of Mayhem Security

Bugcrowd said it had acquired Mayhem Security, formerly ForAllSecure, adding autonomous application-security technology to its crowdsourced testing business. The transaction’s financial terms were not disclosed.

A company acquisition announced as completed

A November 4 joint statement by the Bugcrowd and Mayhem CEOs said Bugcrowd had acquired Mayhem Security. The company announcement and contemporary reporting describe a company acquisition, with no price disclosed. November 4 is the public completion-announcement date; the sources do not establish a different legal closing day. [1][2][3]

The acquired technology included API and code testing and runtime software-dependency analysis. The companies said they intended to combine automated security techniques with Bugcrowd’s human researcher community. Those integration claims describe the acquirer’s plans and are not an independent test of the combined product’s effectiveness. [2]

Sources

  1. Bugcrowd acquires Mayhem Security: Redefining AI-powered security testing

    Bugcrowd · Nov 4, 2025

  2. Bugcrowd Acquires Mayhem Security to Bring Human-Augmented AI Automation to Security Testing

    Bugcrowd · Nov 4, 2025

  3. Bugcrowd Acquires Application Security Firm Mayhem

    SecurityWeek · Nov 4, 2025