Who are Silent Breach's competitors?

Synack, Atumcell, and NetSPI are among the closest in Offensive Security. The full competitive set, with overlap scoring, is in the platform.

What products does Silent Breach sell?

Silent Breach sells Silent Breach Vulnerability Assessment, Silent Breach Penetration Testing, Silent Breach Silent Armor, and Silent Breach Dark Web Assessment.

Silent Breach

Offensive SecuritySt. Petersburg, United Statesfounded 2017private

Silent Breach is a cybersecurity company specializing in Offensive Security, founded in 2017 and headquartered in St. Petersburg, United States. It is privately held.

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updated Oct 2, 2026

Silent Breach products

Silent Breach Vulnerability AssessmentExpert-led vulnerability assessment service identifying and prioritizing security
Silent Breach Penetration TestingTiered red team and penetration testing service simulating real-world attacks
Silent Breach Silent ArmorAI-driven platform combining attack surface monitoring, cloud security auditing

The other 440 data points.

Funding historyevery round, every investor named
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Offensive Security

Common questions about Silent Breach.

Who are Silent Breach's competitors?: Synack, Atumcell, and NetSPI are among the closest in Offensive Security. The full competitive set, with overlap scoring, is in the platform.
What does Silent Breach do?: Silent Breach is a cybersecurity company specializing in Offensive Security, founded in 2017 and headquartered in St.
What products does Silent Breach sell?: Silent Breach sells Silent Breach Vulnerability Assessment, Silent Breach Penetration Testing, Silent Breach Silent Armor, and Silent Breach Dark Web Assessment.