Telecommunications Related Topics 
Schneier on Security
OCTOBER 22, 2021
Someone has been hacking telecommunications networks around the world: LightBasin (aka UNC1945) is an activity cluster that has been consistently targeting the telecommunications sector at a global scale since at least 2016, leveraging custom tools and an in-depth knowledge of telecommunications network architectures.
SecureWorld News
NOVEMBER 15, 2024
telecommunications infrastructure. We have identified that PRC-affiliated actors have compromised networks at multiple telecommunications companies to enable the theft of customer call records data," CISA and the FBI explained in the joint release. The compromised data also included information acquired by U.S.
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SecureWorld News
DECEMBER 6, 2024
telecommunications networks and other organizations. Critical infrastructure at risk : Telecommunications networks and organizations with global footprints are prime targets for intelligence-gathering campaigns. Recent disclosures from U.S.
Schneier on Security
APRIL 8, 2025
Compromising our telecommunications infrastructure is now little different from performing any other kind of computer intrusion or data breach, a well-known and endemic cybersecurity problem. This has greatly expanded the “attack surface” that must be defended to prevent unauthorized wiretaps, especially at scale.
Security Affairs
APRIL 28, 2025
Earth Kurma APT carried out a sophisticated campaign against government and telecommunications sectors in Southeast Asia. Organizations face potential compromise of sensitive government and telecommunications data, the researchers speculate the attackers maintained prolonged, undetected access to their networks.
Security Affairs
OCTOBER 2, 2023
The European Telecommunications Standards Institute (ETSI) disclosed a data breach, threat actors had access to a database of its users. Threat actors stole a database containing the list of users of the portal of the European Telecommunications Standards Institute ( ETSI ).
Tech Republic Security
JUNE 13, 2022
The post State-sponsored Chinese threat actors compromise telecommunications and network services providers appeared first on TechRepublic. Threat actors originating from the People's Republic of China are exploiting known vulnerabilities to build a broad network infrastructure of compromised machines worldwide.
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