Product Overview
PCA Cyber Security
PCA Cyber Security (formerly PCAutomotive) is a Budapest-based specialist in offensive security and threat intelligence for vehicles and embedded systems. The firm runs dedicated CyberLab and CyberGarage research facilities and has built a strong public reputation through repeated Pwn2Own Automotive participation and disclosed vehicle vulnerability research, including 21 vulnerabilities across Skoda and Volkswagen vehicles and their cloud backend. While rooted in automotive, PCA has expanded into fintech, manufacturing, consumer electronics, and energy. It is a services-led firm focused on penetration testing, TARA, verification and validation, and managed product SOC monitoring rather than off-the-shelf software.
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Key Features
Pros & Cons
Pros
- +Elite offensive research talent. Repeat Pwn2Own Automotive contestants in 2024 and 2025
- +Proven track record of high-impact disclosed vehicle research (Skoda/VW, Nissan Leaf)
- +Deep hands-on embedded and hardware expertise via dedicated lab facilities
- +TISAX Assessment Level 3 accredited; regular presence at Black Hat, Hexacon, and escar
Cons
- –Services and consulting model rather than a licensed product. Value scales with engagements
- –Smaller team than the large platform vendors; project-based delivery with no public pricing
- –Less suited to buyers seeking an off-the-shelf, deployable security product
Best For
OEMs and suppliers that need elite offensive testing, TARA, and managed monitoring for connected vehicles and embedded products
Community & Practitioner Evidence
Community Sources
- →PCA Cyber Security. About[PCA Cyber Security]
- →Hackers earn $886,250 at Pwn2Own Automotive 2025[BleepingComputer]
- →Pwn2Own Automotive 2024. Day One results[Trend Micro]
User Reviews
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As an Alternative (5 comparisons)
Upstream Security vs PCA Cyber Security
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VicOne vs PCA Cyber Security
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Karamba Security vs PCA Cyber Security
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C2A Security vs PCA Cyber Security
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Sources & References
- PCA Cyber Security (Official Site)[Vendor]
- PCA Cyber Security Reviews on G2[User Reviews]
- PCA Cyber Security Reviews on TrustRadius[User Reviews]
- PCA Cyber Security Reviews on PeerSpot[User Reviews]
- PCA Cyber Security. About[Community Resource]
- Hackers earn $886,250 at Pwn2Own Automotive 2025[Community Resource]
- Pwn2Own Automotive 2024. Day One results[Community Resource]
Related Comparisons & Categories
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ComparisonUpstream Security vs PCA Cyber Security
Offensive automotive and embedded security: vehicle penetration testing, threat intelligence, and product SOC monitoring
ComparisonPlaxidityX vs PCA Cyber Security
Offensive automotive and embedded security: vehicle penetration testing, threat intelligence, and product SOC monitoring
ComparisonVicOne vs PCA Cyber Security
Offensive automotive and embedded security: vehicle penetration testing, threat intelligence, and product SOC monitoring
ComparisonKaramba Security vs PCA Cyber Security
Offensive automotive and embedded security: vehicle penetration testing, threat intelligence, and product SOC monitoring
ComparisonC2A Security vs PCA Cyber Security
Offensive automotive and embedded security: vehicle penetration testing, threat intelligence, and product SOC monitoring
CategoryAutomotive Cybersecurity
Best automotive cybersecurity companies in 2026. Compare PCA Cyber Security, Upstream, PlaxidityX, VicOne, Karamba, and C2A on services, platforms, and standards.
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