US shares tips to block hackers behind recent telecom breaches

December 3, 2024 at 02:52PM CISA issued guidance to strengthen defenses against the Salt Typhoon Chinese threat group, which compromised major telecoms like AT&T and T-Mobile, accessing sensitive data. The advisory includes hardening practices such as timely device updates, disabling insecure protocols, and enhancing visibility into network activities. Vigilance is emphasized for effective defense. ### … Read more

T-Mobile Shares More Information on China-Linked Cyberattack

November 28, 2024 at 06:30AM T-Mobile reported a cyberattack linked to the Chinese group Salt Typhoon but stated the attack was blocked with no access to sensitive customer data. T-Mobile’s Chief Security Officer clarified that while attempts were detected, defenses protected their systems, and connections to the attacking network were severed promptly. ### Meeting Takeaways … Read more

U.S. Telecom Giant T-Mobile Detects Network Intrusion Attempts from Wireline Provider

November 27, 2024 at 11:54PM T-Mobile reported recent attempts by hackers to infiltrate its systems, though no sensitive data was accessed. The attacks originated from a connected wireline provider’s network and were thwarted by T-Mobile’s security measures. The incident is notable following cyber threats from a China-linked group targeting U.S. telecoms. ### Meeting Takeaways – … Read more

Salt Typhoon’s surge extends far beyond US telcos

November 27, 2024 at 06:54PM The China-linked Salt Typhoon gang, known for targeting U.S. telecommunications, has expanded globally since 2023, affecting over 20 organizations across various sectors. Their toolkit includes new malware called GhostSpider and the Demodex rootkit. Their tactics involve exploiting server vulnerabilities and using legitimate tools for stealthy infiltration and espionage. ### Meeting … Read more

T-Mobile US takes a victory lap after stopping cyberattacks: ‘Other providers may be seeing different outcomes’

November 27, 2024 at 04:05PM Chinese cyber-espionage group “Salt Typhoon” allegedly compromised a wireline provider’s network to access T-Mobile US systems. T-Mobile thwarted these attempts, ensuring no sensitive customer data was accessed. The company, which has faced breaches previously, is seeing positive results from enhanced cybersecurity measures following a significant investment. **Meeting Notes Takeaways:** 1. … Read more

Chinese hackers breached T-Mobile’s routers to scope out network

November 27, 2024 at 11:58AM T-Mobile reported that the “Salt Typhoon” Chinese hackers attempted to infiltrate its systems by hacking routers. However, the company successfully blocked their advancement, protecting customer data. This threat group, active since 2019, has targeted several telecom companies but was thwarted in T-Mobile’s case, ensuring no sensitive data was compromised. ### … Read more

Salt Typhoon Builds Out Malware Arsenal With GhostSpider

November 26, 2024 at 03:23PM Salt Typhoon, a Chinese advanced persistent threat (APT), has been spying on high-value government and telecommunications organizations globally since 2023, deploying new malware like GhostSpider. Known for its sophisticated strategies, the group uses various attack methods, including exploiting vulnerabilities in Internet-facing devices, to infiltrate networks and access sensitive information. ### … Read more

Salt Typhoon hackers backdoor telcos with new GhostSpider malware

November 25, 2024 at 11:14AM The Chinese state-sponsored hacking group Salt Typhoon is using a new “GhostSpider” backdoor to target telecommunication service providers, indicating an escalation in their cyber-attack strategies. ### Meeting Takeaways: 1. **Threat Actor Identified**: The hacking group known as Salt Typhoon, which is state-sponsored by China, is actively conducting cyberattacks. 2. **New … Read more

Salt Typhoon Hits T-Mobile as Part of Telecom Attack Spree

November 19, 2024 at 11:31AM T-Mobile USA has confirmed being targeted by the Chinese cyber threat group Salt Typhoon, part of a larger espionage campaign affecting multiple telecoms. While T-Mobile found no evidence of data breaches, federal agencies report sensitive information may have been accessed. Experts warn of further attacks and cybersecurity vulnerabilities. ### Meeting … Read more

Chinese Hackers Exploit T-Mobile and Other U.S. Telecoms in Broader Espionage Campaign

November 19, 2024 at 02:57AM T-Mobile has confirmed it was targeted by Chinese threat actors, known as Salt Typhoon, during a prolonged cyber espionage campaign. Although no significant impact on T-Mobile’s data has been reported, the situation highlights broader vulnerabilities in U.S. telecoms, including potential theft of sensitive communications. Investigations continue. ### Meeting Takeaways 1. … Read more