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U.S. Confirms Chinese Hackers Compromised Telecommunications Networks

SecureWorld News

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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Iran’s Digital Surveillance Tools Leaked

Schneier on Security

It’s Iran’s turn to have its digital surveillance tools leaked : According to these internal documents, SIAM is a computer system that works behind the scenes of Iranian cellular networks, providing its operators a broad menu of remote commands to alter, disrupt, and monitor how customers use their phones.

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Maybe the Phone System Surveillance Vulnerabilities Will Be Fixed

Schneier on Security

It seems that the FCC might be fixing the vulnerabilities in SS7 and the Diameter protocol: On March 27 the commission asked telecommunications providers to weigh in and detail what they are doing to prevent SS7 and Diameter vulnerabilities from being misused to track consumers’ locations.

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China-linked threat actors compromised multiple telecos and spied on a limited number of U.S. government officials

Security Affairs

. “The US government’s continued investigation into the People’s Republic of China (PRC) targeting of commercial telecommunications infrastructure has revealed a broad and significant cyber espionage campaign.” ” reads the joint statement issued by CISA and FBI. The investigation into the breaches of the U.S.

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China-linked threat actors compromised multiple telecos and spied on a limited number of U.S. government officials

Security Affairs

. “The US government’s continued investigation into the People’s Republic of China (PRC) targeting of commercial telecommunications infrastructure has revealed a broad and significant cyber espionage campaign.” ” reads the joint statement issued by CISA and FBI. The investigation into the breaches of the U.S.

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CERT-UA warns of cyber espionage against the Ukrainian defense industry using Dark Crystal RAT

Security Affairs

The modular architecture of the malware allows to extend its functionalities for multiple malicious purposes, including surveillance, reconnaissance, information theft, DDoS attacks, and arbitrary code execution.

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On Chinese "Spy Trains"

Schneier on Security

The reason these threats are so real is that it's not difficult to hide surveillance or control infrastructure in computer components, and if they're not turned on, they're very difficult to find. Even so, these examples illustrate an important point: there's no escaping the technology of inevitable surveillance.