usd AG
Frankfurt-based European payment security specialist holding the full set of PCI credentials (QSA, PFI, ASV, P2PE). Manual-first penetration testing for fintechs, acquirers, and regulated enterprises.
Featured in: Best Red Teaming Companies
Key facts
- Founded in 2002.
- Headquartered in Frankfurt, Germany.
- Team of 201-500 security professionals.
- Holds PCI QSA, PCI PFI, PCI ASV, and ISO 27001 accreditation.
- Delivers 9 penetration testing services.
- Typical response time: 1-2 weeks.
- Operates globally, with delivery across Europe.
- Specialises in Payment Security, PCI DSS Assessments, and DACH Market.
- Compliance expertise across PCI DSS, ISO 27001, GDPR, NIS 2, and DORA.
About
usd AG is a Frankfurt-headquartered cybersecurity firm founded in 2002, and one of only a handful of firms worldwide accredited by the PCI Security Standards Council as a Qualified Security Assessor (PCI QSA), a PCI Forensic Investigator (PFI), a PCI Approved Scanning Vendor (ASV), a P2PE assessor, and a PIN Security assessor, an unusually complete set of PCI credentials. The company operates its own "CST Academy" training school and runs the "more security" conference in Frankfurt.
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