GAITHERSBURG, Md., Dec. 14, 2023 (GLOBE NEWSWIRE) -- GL Communications Inc., a global leader in telecom test and measurement solutions, addressed the press regarding their SIGTRAN Protocol Test Suite.
The Federal Communications Commission is asking communications service providers to give the agency a progress update on how they are refurbishing their networks to prevent spies and cybercriminals ...
Signaling System Number Seven, or SS7, is a widely-used protocol that enables mobile operators’ subscribers to communicate with each other. At the heart of an operator’s network, SS7 contains highly ...
Researchers Tobias Engel and Karsten Nohl demonstrated serious vulnerabilities in the SS7 protocol for cellular service, putting the privacy of phone calls and users’ location data at risk for ...
Increasingly, cellular carriers and service providers are using IP networks to transport and route Signaling System 7 (SS7) traffic. The SS7 protocol boasts a mechanism for offloading the traditional ...
The same security flaws that cursed the older SS7 standard and were used with 3G, 2G and earlier are prevalent in the Diameter protocol used with today's 4G (LTE) telephony and data transfer standard, ...
At least 20 crypto executives and customers of an Israeli telecommunications company were targeted in a sophisticated SS7 attack last month. Hackers compromised Telegram messenger and email accounts ...
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