P1 Vulnerability Knowledge Base (VKB) is a unique up-to-date database of all vulnerabilities that are detected by our expert consulting findings.
P1 Telecom Auditor (PTA) is a Core Network, SS7 and SIGTRAN vulnerability scanner and security auditor for 2G, 3G and LTE networks.
PTF (P1 Telecom Fuzzer) is a Telecom protocols oriented fuzzer using automated fuzzing tests generation & reproducible fuzzing tests.
P1 Telecom Monitor (PTM) is an Intrusion Detection System (IDS) specifically designed for Signaling Core Networks. PTM enables tracking and reduction of signaling network misuse, providing a dashboard of frauds and attacks.

Recent News

P1sec Sponsoring OISF Suricata Summit

P1 Security is the proud sponsor of the Open Information Security Foundation (OISF) 1st Annual OISF-Suricata Users Conference, which will take place in Barcelona, November 4-5, 2015. More on the Open Source IDP /...
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P1 Security Vulnerability Knowledge Base reaches vulnerability #1000 (P1VKB#1000)

The number of referenced vulnerabilities in our unique telecom-specific Vulnerability Knowledge Base has just reached #1000. This is a very Important Milestone in P1 Security’s research in critical networks...
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P1 Security research cited by Washington Post

In a recent article, The Washington Post has cited P1 Security’s research on SS7 and GRX, explaining the problems and risks to operators and subscribers linked to interests from various parties including...
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P1 Labs

Blackhat 2017: SS7 Attacker Heaven turns into Riot

SS7 Attacker Heaven turns into Riot: How to make Nation-State and Intelligence Attackers life much harder on mobile networks Martin Kacer and Philippe Langlois will give a talk at the upcoming Blackhat 2017 event on July 26th, 2017. The talk will be about a P1 Security Labs...
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SS7 Security Perimeters and INAT0 NAT0 NAT1 definitions

While P1 Security professional services team are busy deploying Core Network security monitoring with PTM Signaling IDS on SS7, Diameter, GTP, SIP IMS VoLTE, and Radius, one question keeps coming back: the concept of Network Perimeter in SS7. This recurring misunderstood aspect...
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LTE Diameter security, filtering and message categories

Abstract: In order to properly manage LTE Diameter security, and it close variants in the IMS and VoLTE domain, we proposed in this presentation a way to categorize the Diameter message types, usage and Command Codes and ways to monitor and filter them. Presentation will be...
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