TOOLS: Telecom Security Engineering Platforms
A specialized ecosystem of open-source engineering projects, reconnaissance tools, and training platforms — built by the community, for the community.
RDNSx
Industrial-strength Reverse DNS reconnaissance framework optimized for Rust. Engineered for massive-scale infrastructure mapping, GGSN/PGW interface discovery, and carrier-grade subdomain enumeration.
3GPP Explorer
Interactive standards intelligence engine. Navigate 3GPP Technical Specifications (TS/TR) across Release 15-17 with deep-linked security architecture mapping and protocol evolution tracking.
TelcoSec Academy
The premier training ground for communications security. Hands-on certification tracks covering SS7/Diameter exploitation, 5G Service Based Architecture (SBA) auditing, and baseband firmware reverse engineering.
Research Library
The definitive repository for telecom security intelligence. Access specialized whitepapers, protocol vulnerability research, and technical standards documentation for global mobile core infrastructure.
CTF Platform
Advanced Capture The Flag environment tailored for telecom security professionals. Challenges include protocol-level exploitation, radio access network (RAN) analysis, and SIM card vulnerability research.
Engineering Tools
A professional suite of protocol analyzers and security auditing tools. Includes specialized fuzzers and injectors for SS7, Diameter, GTP, and SCTP layers, designed for rigorous network resilience testing.
Telecom Calculators
Precision engineering calculators for the security researcher. Bidirectional frequency-to-channel mapping (ARFCN/EARFCN/NR-ARFCN), identity decoding (MCC/MNC/TAC), and timing advance analysis.
Technical Blog
Cutting-edge intelligence on the evolving telecom threat landscape. Deep technical dives into 5G vulnerabilities, LTE interconnect security, and zero-day research from the front lines of communications defense.
Active Engineering
Continuously releasing high-performance protocol parsers, mapping frameworks, and automated vulnerability scanners optimized for global telecommunications protocol analysis and carrier-grade infrastructure auditing.
Responsible Disclosure
Proactively coordinating with GSMA, 3GPP, and global network operators to document, validate, and remediate critical protocol-level vulnerabilities in legacy signaling stacks and next-generation 5G Service Based Architectures.
Public Intelligence
Disseminating anonymized global signal intelligence, advanced threat actor patterns, and technical vulnerability research to assist defensive teams and SOCs in securing critical mobile infrastructure.
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