The Czech government condemned China after linking cyber espionage group APT31 to a cyberattack on its critical infrastructure. The Czech government strongly condemned China after the cyber espionage group APT31 was linked to a cyberattack targeting the nation’s critical infrastructure. The Czech government condemned China after APT31 hackers infiltrated a ministry’s unclassified system in 2022 […]
A new Russia-linked APT group, tracked as Laundry Bear, has been linked to a Dutch police security breach in September 2024. Netherlands General Intelligence and Security Service (AIVD) and the Netherlands Defence Intelligence and Security Service (MIVD) have linked a previously undetected Russia-linked group, tracked Laundry Bear (aka Void Blizzard), to a 2024 police breach. […]
China-linked APT exploit Ivanti EPMM flaws to target critical sectors across Europe, North America, and Asia-Pacific, according to EclecticIQ. Researchers from EclecticIQ observed a China-linked APT group that chained two Ivanti EPMM flaws, tracked as CVE-2025-4427 and CVE-2025-4428, in attacks against organizations in Europe, North America, and Asia-Pacific. Below is the description of the flaws: […]
CISA warns Russia-linked group APT28 is targeting Western logistics and tech firms aiding Ukraine, posing an elevated threat to supply chains Russia-linked cyberespionage group APT28 intensifies its operations against Western logistics and technology companies moving supplies into Ukraine, US CISA warns. The APT28 group (aka Fancy Bear, Pawn Storm, Sofacy Group, Sednit, BlueDelta, and STRONTIUM) has been active since at least 2007 and it […]
China-linked UnsolicitedBooker used a new backdoor, MarsSnake, to target an international organization in Saudi Arabia. ESET researchers revealed that a China-linked APT, tracked as UnsolicitedBooker, targeted an international organization in Saudi Arabia using a new backdoor called MarsSnake. The experts uncovered the attacks in March 2023 and again in 2024, noting that the group used […]
A Türkiye-linked group used an Output Messenger zero-day to spy on Kurdish military targets in Iraq, collecting user data since April 2024. Since April 2024, the threat actor Marbled Dust (aka Sea Turtle, Teal Kurma, Marbled Dust, SILICON and Cosmic Wolf) has exploited a zero-day flaw (CVE-2025-27920) in Output Messenger to target Kurdish military-linked users […]
Since early 2025, Russia-linked ColdRiver has used LostKeys malware to steal files in espionage attacks on Western governments and organizations. Google’s Threat Intelligence Group discovered LOSTKEYS, a new malware used by Russia-linked APT COLDRIVER, in recent attacks to steal files and gather system info. The ColdRiver APT (aka “Seaborgium“, “Callisto”, “Star Blizzard”, “TA446”) is a Russian cyberespionage group […]
Supply chain attack via 21 backdoored Magento extensions hit 500–1,000 e-stores, including a $40B multinational. Sansec researchers reported that multiple vendors were hacked in a coordinated supply chain attack, the experts discovered that a backdoor was hidden in 21 applications. Curiously, the malicious code was injected 6 years ago, but the supply chain attack was […]
PRODAFT researchers warn of Russia-linked APT group Nebulous Mantis targeting NATO-related defense organizations Nebulous Mantis, a Russian-speaking cyber espionage group (aka Cuba, STORM-0978, Tropical Scorpius, UNC2596), used RomCom RAT and Hancitor since 2019 to target critical infrastructure, governments, and NATO-linked entities. Since mid-2022, they’ve deployed RomCom via spear-phishing for espionage, lateral movement, and data theft. […]
France blames Russia-linked APT28 for cyberattacks targeting or compromising a dozen French government bodies and other entities. The Russia-linked APT28 group has targeted or compromised a dozen government organizations and other French entities, the French Government states. In 2024, it was observed attacking OT organizations and linked to cyberattacks on 60 entities in Asia and […]