#Telecommunications
12 articles
DDoS Attacks on Telecom Infrastructure — Defense and Mitigation
DDoS attacks on telecom operators threaten service continuity for millions of subscribers. Learn attack techniques and defense methods.
How to Secure BGP Infrastructure — Internet Routing Protection
BGP hijacking allows redirecting traffic for millions of users. How can operators secure their routing infrastructure?
SIM Swapping: Threats and Protection Against Number Hijacking
SIM swapping allows criminals to hijack victims' phone numbers and access bank accounts and crypto wallets. How to protect against it?
5G Network Security — Threats and Infrastructure Protection
5G networks introduce new attack surfaces: network slicing, edge computing, massive IoT. How to secure 5G infrastructure?
Telecom Cybersecurity Checklist 2026 — Complete Control List
Complete cybersecurity checklist for telecom operators in 2026. Infrastructure, subscriber data, NIS2 compliance.
How to Protect Subscriber Data — Telecom Cybersecurity
Subscriber data is one of the most valuable operator assets. How to protect customer databases, location data, and call history?
How to Implement SOC in a Telecom Company — 24/7 Network Monitoring
A telecom SOC must monitor not just IT but also network infrastructure, BSS/OSS systems, and subscriber traffic.
NIS2 for Telecom — Requirements and Implementation Guide
NIS2 imposes strict cybersecurity requirements on telecom operators. Check obligations, penalties, and implementation plan.
Cyberattack Scenario on a Telecom Operator — From Reconnaissance to Blackout
A realistic cyberattack scenario on a telecom operator — from infiltration to service paralysis for millions of subscribers.
How Telecom Operators Can Meet NIS2 Requirements
The NIS2 directive imposes rigorous cybersecurity requirements on telecom operators. A practical implementation guide: risk management, incident reporting, supply chain security.
5G Network Security — Threats and Challenges for Operators
5G networks introduce new attack vectors: network slicing, edge computing, massive IoT. Learn about key 5G security threats and challenges facing telecom operators.
5G network security: What new risks and opportunities does it bring to business?
The 5G revolution promises ultra-fast connectivity and minimal latency, opening the door for autonomous vehicles, smart factories and mass IoT. But that same technology, based on virtualization and software, is creating a complex new attack surface. Are we ready for the security challenges posed by