threat-intel Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite A group of Russian state-supported cyber actors, known as LAUNDRY BEAR, has been aggressively targeting Western organizations using the Zimbra Collaboration Suite (ZCS) since July 2025, seeking to gather sensitive inform… CISA Advisories · Jul 23, 2026 High CVE-2025-66376MOPOSPphishingsupply-chainmalware
threat-intel EU Financial Institutions Leak Data Through Cookie Trackers European financial institutions are inadvertently exposing customer data to third-party advertising and analytics platforms through tracking pixels, even when users haven't consented to tracking. Jscrambler’s research re… Dark Reading · Jul 22, 2026 High FRPOSPdata-breachprivacygdpr
threat-intel ThreatsDay: Game Cheat Spyware, 24-Hour Ransomware, Chrome Sync Stalking + 12 More Stories This week’s security news is a mixed bag, encompassing a range of threats from sophisticated ransomware attacks to deceptive software distribution and widespread surveillance techniques. A new ransomware family, Spirals,… The Hacker News · Jul 16, 2026 High CVE-2026-46817CVE-2023-4346CVE-2026-35273NESPPOransomwareinfostealerbrandjacking
threat-intel Police Disrupt a €140M Cyber Fraud Ring in Spain Spanish police disrupted a €140 million cyber fraud ring operating across multiple countries, involving over 70 individuals and a complex network of money laundering. The operation involved sophisticated techniques like… Dark Reading · Jul 16, 2026 High SPPOPAcybercrimefraudmoney laundering
threat-intel Guten Tag, Bonjour, Hola to Our European Cyber Defenders! Dark Reading is launching a new section, DR Global Europe, to provide region-specific cybersecurity intelligence tailored for professionals in the EU and UK. This expansion addresses unique cyber threats facing Europe, i… Dark Reading · Jul 15, 2026 High RUUKSPcybersecurityddosransomware
threat-intel Dutch police dismantle global crypto investment scam, arrest alleged mastermind Dutch police have dismantled a global cryptocurrency investment scam involving over 700 employees operating from dozens of call centers across multiple countries. The operation, led by a ‘well-known hacker’ with Israeli… The Record · Jul 15, 2026 High NEPOBEcryptocurrencyfraudscam
threat-intel US, Allies Warn of Russian Cyberattacks Targeting Critical Infrastructure Routers Russian state-sponsored APT actors are actively targeting routers worldwide to compromise critical infrastructure. These attacks involve exploiting vulnerabilities and leveraging SNMP to steal device configurations and t… SecurityWeek · Jul 14, 2026 High CVE-2008-4128CVE-2018-0171USAUCAsnmpciscorouter
threat-intel Russia's FSB blamed for Poland grid attack as UK and EU impose first joint cyber sanctions Russia’s FSB, specifically its Center 16 signals intelligence arm, has been formally blamed for a cyberattack that threatened to cut heating to half a million people in Poland last winter. Following this attribution, the… The Record · Jul 12, 2026 High RUPOFRcyberattackcybercrimeespionage
threat-intel Spain arrests alleged supporter of pro-Russian hacktivist groups after FBI tip Spanish authorities, with assistance from the FBI, arrested a man suspected of aiding pro-Russian hacktivist groups, specifically in facilitating the escape of a Ukrainian hacker linked to CARR. The investigation uncover… The Record · Jul 8, 2026 Medium SPPOBErussianhacktivismddos
threat-intel ⚡ Weekly Recap: Proxy Botnets, Browser Ransomware, AI Agent Tricks, Fake PoC Malware and More This week’s security recap highlighted several concerning trends, including a disruption of the NetNut residential proxy network used for botnet operations, a fake Proof-of-Concept (PoC) malware targeting vulnerability r… The Hacker News · Jul 6, 2026 High CVE-2026-48276CVE-2026-48283CVE-2026-48277USESSPbotnetproxymalware
apt Turla group adds more malware to Russia’s espionage efforts against Ukraine The Turla group, a long-standing Russian cyber-espionage team, has expanded its operations against Ukraine by deploying a new malware strain called StockStay. This malware, developed since December 2022, targets Ukrainia… The Record · Jun 26, 2026 High UKITNEcyberespionagerussiaukraine
threat-intel Russian APT Deploys ‘StockStay’ Backdoor Against Ukrainian Targets Russia-linked APT Turla has been deploying a new .NET backdoor, dubbed StockStay, to conduct ongoing cyber espionage against Ukrainian government and military organizations, as well as entities with interests in Italian… SecurityWeek · Jun 26, 2026 High CVE-2025-8088UKRUITespionagebackdoorphishing
threat-intel Google Details Turla's New STOCKSTAY Backdoor Used in Ukraine Espionage Attacks Google Threat Intelligence Group (GTIG) has identified a new backdoor, STOCKSTAY, developed and deployed by the Russian state-sponsored threat actor Turla. This multi-component backdoor, built using .NET and leveraging a… The Hacker News · Jun 26, 2026 High CVE-2025-8088UKITNEespionagebackdoorrussia
ransomware Europe Evolves Into Ransomware's Favorite Region Ransomware attacks in Europe have dramatically increased, representing a significant shift from previous trends. Black Kite researchers report a 55% rise in ransomware attacks across the continent through the first four… Dark Reading · Jun 25, 2026 High UKGEFRransomwaresupply-chainai
ransomware Authorities dismantle 'AudiA6' ransomware crypto-laundering service Law enforcement agencies have successfully dismantled the ‘AudiA6’ cryptocurrency service, which was used to launder over $380 million generated from ransomware attacks and other cybercriminal activities. The operation,… BleepingComputer · Jun 11, 2026 High POUKGEcryptocurrencyransomwaremoney laundering
threat-intel ESET APT Activity Report Q4 2025–Q1 2026 ESET’s Q4 2025 – Q1 2026 APT Activity Report highlights a period of intense geopolitical activity driving advanced cyber espionage. China-aligned actors were mobilized to monitor maritime and energy developments, while I… WeLiveSecurity · May 28, 2026 High CHIRPOaptcyber espionagegeopolitics
threat-intel UK Cyberspying Chief Calls AI ‘an Unstoppable Force’ and Warns About Russia British intelligence chief Anne Keast-Butler warned of the escalating threat posed by Russia’s cyber activities, particularly the weaponization of artificial intelligence, and emphasized the urgent need for increased cyb… SecurityWeek · May 27, 2026 High UKRUCHartificial intelligencecybersecurityrussia
threat-intel China's Webworm Uses Discord, Microsoft Graphs to Hack EU Govts. A China-aligned Advanced Persistent Threat (APT) group known as Webworm has shifted its focus from Asia to targeting European governmental organizations, specifically in Belgium, Italy, Serbia, Spain, Poland, and South A… Dark Reading · May 22, 2026 High CHBEITaptdiscordmicrosoft graph
threat-intel Webworm Deploys EchoCreep and GraphWorm Backdoors Using Discord and MS Graph API A China-aligned threat actor known as Webworm has expanded its arsenal with two new backdoors, EchoCreep and GraphWorm, utilizing Discord and the Microsoft Graph API for command-and-control communications. The group, act… The Hacker News · May 20, 2026 High CHRUGEdiscordmicrosoft graphrat
threat-intel Webworm: New burrowing techniques This blog post details the evolving tactics of Webworm, a China-aligned APT group, particularly their activity in 2025. Webworm has shifted away from traditional backdoors in favor of more sophisticated techniques, inclu… WeLiveSecurity · May 20, 2026 High CVE-2017-7692BEITSEdiscordmicrosoft graph apic&c
