The Telco Security Alliance bolsters threat detection capabilities

The Telco Security Alliance has announced new collaborative efforts designed to further enhance the ability to detect and eliminate threats from customer environments.

  • Wednesday, 19th February 2020 Posted 4 years ago in by Phil Alsop

 AT&T, Singtel and Telefónica – are working together, continuously sharing the latest threat intelligence and indicators of compromise (IoCs) related to cybersecurity threats and global attack campaigns so they can help organizations remain resilient as the threat landscape evolves. We believe this to be the first-of-its-kind collaboration among telecommunication providers’ security organizations.


Telco Security Alliance threat intelligence is derived from multiple sources including anonymized data from alliance member security operations centers and security investigations. By pooling valuable information on new malware campaigns and indicators of compromise from ongoing attacks, our customers gain a more global and complete view of cybersecurity developments that may impact operations.

Joint threat intelligence sharing will allow our security analysts to take more proactive means to combat malicious activities. We will accomplish this by writing and pushing signatures for newly discovered malware and phishing campaigns across customer products and environments down to individual endpoints. The different feeds serving the threat intelligence instruments will utilize the AT&T Alien Labs® Open Threat Exchange® (OTX™) platform.


The Telco Security Alliance formed by AT&T, Etisalat, Singtel, SoftBank and Telefónica, is the first global security alliance between telecom operators. The alliance aims to improve each member’s ability to respond rapidly to cybersecurity threats. The Telco Security Alliance aims to help enterprises and government agencies address the growing threat of cyber-attacks and the evolving threat landscape.

AT&T, Singtel and Telefónica are the first Telco Security Alliance members to participate in the threat intelligence sharing initiative but expansion to other members is planned.