Pierluigi Paganini
March 24, 2025
China-linked APT Weaver Ant infiltrated the network of a telecommunications services provider for over four years. The China-linked threat actor Weaver Ant infiltrated the network of a telecom provider in Asia for over four years. During a forensic investigation, Sygnia researchers observed multiple alerts that revealed a re-enabled threat actor account by a service account […]
Pierluigi Paganini
March 23, 2025
Cisco Talos found UAT-5918, active since 2023, using web shells and open-source tools for persistence, info theft, and credential harvesting. Cisco Talos uncovered UAT-5918, an info-stealing threat actor active since 2023, using web shells and open-source tools for persistence and credential theft. The APT UAT-5918 targets Taiwan, exploiting N-day vulnerabilities in unpatched servers for long-term […]
Pierluigi Paganini
March 16, 2025
Denmark ‘s cybersecurity agency warns of increased state-sponsored campaigns targeting the European telecom companies Denmark raised the cyber espionage threat level for its telecom sector from medium to high due to rising threats across Europe. The Danish Social Security Agency published a new threat assessment for the cyber threat to the telecommunications sector that highlights […]
Pierluigi Paganini
March 05, 2025
Microsoft warns that China-backed APT Silk Typhoon linked to US Treasury hack, is now targeting global IT supply chains, using IT firms to spy and move laterally. Microsoft reported that China-linked APT group Silk Typhoon has shifted tactics to target IT solutions like remote management tools and cloud apps for initial access. Silk Typhoon is […]
Pierluigi Paganini
February 28, 2025
Belgian authorities are investigating Chinese hackers for breaching its State Security Service (VSSE), stealing 10% of emails from 2021 to May 2023. The Belgian federal prosecutor’s office is probing a possible security breach on its State Security Service (VSSE) by China-linked threat actors. Chinese hackers gained access to the VSSE’s email server between 2021 and […]
Pierluigi Paganini
February 14, 2025
China-linked APT Salt Typhoon has breached more U.S. telecommunications providers via unpatched Cisco IOS XE network devices. China-linked APT group Salt Typhoon is still targeting telecommunications providers worldwide, and according to a new report published by Recorded Future’s Insikt Group, the threat actors has breached more U.S. telecommunications providers by exploiting unpatched Cisco IOS XE […]
Pierluigi Paganini
February 13, 2025
A November 2024 RA World ransomware attack on an Asian software firm used a tool linked to China-linked threat actors. Broadcom researchers reported that threat actors behind an RA World ransomware attack against an Asian software and services firm employed a tool that was explosively associated in the past with China-linked APT groups. “Tools that […]
Pierluigi Paganini
January 23, 2025
US agencies revealed Chinese threat actors used two advanced exploit chains to breach Ivanti Cloud Service Appliances (CSA). The US governmentâs cybersecurity and law enforcement revealed that Chinese threat actors used at least two sophisticated exploit chains to compromise Ivanti Cloud Service Appliances (CSA). A CISA and FBI published a joint advisory warning that Chinese hackers […]
Pierluigi Paganini
January 10, 2025
Japanese authorities attributed a cyber-espionage campaign targeting the country to the China-linked APT group MirrorFace. The National Police Agency (NPA) and the Cabinet Cyber Security Center in Japan have linked a long-running cyber-espionage campaign targeting local entities to the China-linked group MirrorFace (aka Earth Kasha). The campaign has been active since at least 2019, it […]
Pierluigi Paganini
January 07, 2025
US adds Chinese multinational technology and entertainment conglomerate Tencent to the list of companies supporting the Chinese military. The US Department of Defense has added Chinese multinational technology and entertainment conglomerate Tencent to its “Chinese military company” list under the Section 1260 requirement. The US government does not explain the decision. The list includes the […]
