Penetration Testing in Long Island, NY

When an enterprise deal, an investor review, or a security questionnaire lands on your desk, it helps to work with a security firm that's actually here. We're ThreatRepel, a Long Island cybersecurity firm providing penetration testing, cloud security assessments, and code review for businesses in Nassau County, Suffolk County, and New York City — plus remote teams everywhere.

Contact

Name: ThreatRepel
Phone: +1 (347) 842-9136
Hours: Monday–Friday, 9 AM–6 PM
Service areas: Nassau County, Suffolk County, New York City (remote engagements available)

Why Work With a Local Firm

The advantages of a security partner who's actually in your area

We work your hours, in your timezone — and we can meet in person when it matters
We know the Long Island and NYC business landscape — the enterprises, investors, and diligence processes you'll deal with
You talk directly with the people doing your testing — no account-manager telephone game
Fast scheduling when a security review is tied to a deal or audit deadline

Who We Work With

We work with startups and small and medium-sized businesses across Long Island, New York City, and remote teams — most often teams facing an enterprise security review, investor diligence, a SOC 2 audit, or a vendor security questionnaire.

Our Services

Security testing and assessments built for growing companies

Let's Talk About Your Security Needs

Book a free 30-minute call, or reach us directly by phone.

+1 (347) 842-9136