Third-Party
Telecom Security
ENISA’s “Telecom Security Incidents 2024”
ENISA’s 2024 annual summary contains reports of 188 telco security incidents submitted by national authorities, up 20% on 156 in 2023 (published July 2025).. View the report
Netscout’s 2H 2024 DDoS Threat Intelligence report
“Issue 14: DDoS: The Next Generation” (published April 2025)”. View the Report
F-Secure’s ‘Cyber Threat Guide 2025
Tailored to the needs of communications service providers, F-Secure’s ‘Cyber Threats Guide 2025’ offers critical insights into the evolving landscape of scams, personal data theft, and other emerging online risks. (published March 2025). View the Report
ANSSI’s 2024 Cyber Threat Overview
During 2024 ANSSI, the French cybersecurity agency, processed 4,386 security events, an increase of 15% compared to 2023. This English language translation of the report shares details and common trends across these events (published February 2025). View the Report
GSMA’s “Mobile Device Theft – State of Affairs”
The need for better collaborative intelligence sharing of information on the techniques and tactics employed by criminals is one of the take-aways from this new GSMA report (published February 2025). View the Report
GSMA’s “Mobile Telecommunications Security Landscape 2025”
GSMA’s seventh annual Mobile Telecommunications Security Landscape report 2025 (published February 2025). View the Report
‘Salt Typhoon’ Exploits Vulnerable Cisco Devices of Global Telecom Providers
Recorded Future’s report pointing to a ‘Salt Typhoon’ campaign exploiting unpatched internet-facing Cisco devices. Victims include UK and South African telecom providers.” (Published February 2025). View the Report
Zimperium’s Global Mobile Threat Report 2024
70% of businesses fail to adequately secure personal devices used for work, reinforcing the belief held by 55% of professionals that smartphones are the most exposed endpoints in their organization according to Zimperium’s new report (Published October 2024). View the Report
V2.0 of GSMA’s “Post Quantum Guidelines for Telecom Use Cases”
V2.0 of ‘Post Quantum Guidelines for Telecom Use Cases’ supports a detailed migration planning exercise for operators and technology vendors, including an analysis of standards, functional architecture and performance for each use case (published October 2024).
View the Report
Bitdefender’s “Cybersecurity Trends among Telco Customers in the U.S.”
Bitdefender’s “Cybersecurity Trends among Telco Customers in the U.S” (Published September 2023). View the Survey
Netscout’s 1H 2024 DDoS Threat Intelligence report
“Issue 13: An Era of DDoS Hactivism” (published October 2024). View the Report
Nokia’s Threat Intelligence Report 2024
Nokia’s 2024 threat report shows that the number and frequency of DDoS attacks has grown from one or two a day to well over 100 per day in many networks (Published October 2024). View the Report
