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Telecommunications Security

Securing theTelecommunications Backbone

Expert resources on vulnerabilities, attack vectors, and security testing methodologies for mobile networks and unified communications.

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Scanning network vulnerabilities...75%

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Attack Categories

100+

Documented Exploits

5+

Network Generations

20+

Testing Tools

Latest Security Updates

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Critical
May 15, 2025
New 5G Core Vulnerability Discovered

A critical vulnerability in 5G Core network functions could allow attackers to bypass authentication mechanisms...

Warning
May 10, 2025
SS7 Attacks Increasing in Eastern Europe

Security researchers have observed a significant increase in SS7 attacks targeting operators in Eastern Europe...

Tool Update
May 5, 2025
New Diameter Testing Tool Released

Our team has released a new open-source tool for testing Diameter protocol security in 4G networks...

Comprehensive Coverage

Telecom Attack Categories

Explore vulnerabilities across the entire telecommunications ecosystem

Latest
5G Network Attacks
Security vulnerabilities in 5G architecture, protocols, and implementation
  • Network slicing vulnerabilities
  • Service-based architecture attacks
  • SEPP and edge security issues
4G/LTE Attacks
Vulnerabilities in 4G/LTE networks affecting millions of devices worldwide
  • Diameter protocol vulnerabilities
  • VoLTE security issues
  • EPC component attacks
Legacy Network Attacks
Security issues in 3G, 2G and SS7 networks still in use globally
  • SS7 protocol exploitation
  • SIGTRAN vulnerabilities
  • 2G/3G authentication bypass
Signaling Protocol Attacks
Vulnerabilities in core network signaling protocols across generations
  • SS7 location tracking & fraud
  • Diameter AVP manipulation
  • SIGTRAN protocol exploitation
Unified Communications
Security issues in SIP, VoIP, and messaging infrastructure
  • SIP protocol vulnerabilities
  • VoIP infrastructure attacks
  • RTP media interception
Device Security
Vulnerabilities in mobile devices, SIM cards, and baseband processors
  • SIM card vulnerabilities
  • Baseband processor attacks
  • Mobile device exploitation
Security Advisory

Critical Vulnerabilities

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Critical SS7 Vulnerability Alert

A new critical vulnerability in SS7 implementations has been discovered that allows attackers to bypass authentication mechanisms and intercept calls and SMS messages. This affects multiple telecom operators worldwide.

CVE-2025-1234
CVSS: 9.8
Published: May 10, 2025
View Full Advisory
Medium
May 5, 2025
Diameter Protocol Implementation Flaw

A vulnerability in Diameter protocol implementations could allow attackers to manipulate subscriber data...

CVE-2025-5678
CVSS: 6.5
Medium
April 28, 2025
SIP Server Authentication Bypass

A vulnerability in certain SIP server implementations could allow attackers to bypass authentication...

CVE-2025-9012
CVSS: 7.2
Security Framework

MoTIF Framework

Mobile Telecommunications Integrated Framework for comprehensive security testing and assessment

Structured Methodology

Comprehensive approach to telecommunications security assessment

Interactive Attack Flows

Visual representation of attack paths and vectors

Comprehensive Resources

Tools, training materials, and case studies

MoTIF Framework visualization
Knowledge Base

Featured Resources

Explore our latest tools, guides, and research on telecommunications security

5G Security Glossary
Comprehensive glossary of 5G security terms and concepts
5G Security Glossary
SS7 Attack Calculator
Interactive tool to assess SS7 network vulnerability risk
SS7 Attack Calculator
5G Attack Flows
Interactive visualization of 5G attack paths and techniques
5G Attack Flows
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