Latest cybersecurity reporting from selected sources.

Eset Links Group's Growth to Integrated Endpoint-Killing ToolsEset researchers say the rapidly growing Gentlemen ransomware operation differentiates itself by supplying affiliates with a standardized EDR-killer suite that disables security tools, quickly incorporates newly disclosed vulnerable drivers and helps scale attacks across multiple regions worldwide.

AWS Researchers Find an Interlock Server Laden With ToolsRansomware hackers exploited a flaw with a maximum vulnerability score in Cisco firewall management software weeks before the networking giant disclosed the vulnerability in early March. The group has focused extensively on critical infrastructure sectors in North America and Europe.

Health Researchers Often Overlook Security of Historical DatasetsAn August 2025 ransomware attack on the University of Hawaii Cancer Center's epidemiology division has affected 1.2 million individuals, including personal information such as Social Security numbers of certain research study participants dating back more than 30 years.

VoidCrypt Ransomware Variant Taps RMM Tools, Says HuntressManagement isn't the only advocate for employee monitoring software, according to new research from cybersecurity firm Huntress. RMM tools - simultaneously open to remote connections and with privileged local access - are good for wiggling into corporate networks.

VoidCrypt Ransomware Variant Taps RMM Tools, Says HuntressManagement isn't the only advocate for employee monitoring software, according to new research from cybersecurity firm Huntress. RMM tools - simultaneously open to remote connections and with privileged local access - are good for wiggling into corporate networks.

Bitcoin Joining Fee for Affiliates and No Proven Victims Cited by ResearchersNewcomer ransomware group 0APT is being branded a "likely scam operation," not least after a list of over 200 supposed victims turned out to be bogus, if not entirely AI-generated - never mind a 1 bitcoin joining fee for would-be affiliates and outdated crypto-locking malware.

Also, CIRO Phishing Breach, Ingram Micro Ransomware and CVE SurgeThis week, DOGE posted sensitive data on an outside server. A phishing attack affected 750,000 Canadians. A hacktivism warning from the U.K. NCSC. An Ingram Micro breach. CVEs surged in 2025. SK Telecom challenged a fine. Researchers disclosed Chainlit flaws. North Korean hackers abused VS Code.

University of Hawaii Cancer Center Paid RansomCancer patients who participated in University of Hawaii Cancer Center studies during the 1990s may soon receive a notification that ransomware hackers stole their data in an August 2025 incident. Experts said the hack spotlights concerning risks involving compromises of medical research data.

Patches Issued for MongoBleed as Ransomware Groups Target Flaw to Steal DataTens of thousands of internet-exposed MongoDB databases are at risk as attackers actively target a critical vulnerability in the software to steal sensitive data, with ransomware groups having joined the fray, researchers warn. MongoDB has issued patches and mitigation advice.

Inotiv Tells SEC 'It's Still Evaluating Full Impact and Notifying Breach Victims'Drug research firm Inotiv in a filing with federal regulators said it is still evaluating the financial and operational impact of an August cyberattack that's linked to ransomware gang Qilin. The company is also notifying nearly 10,000 people whose data was allegedly stolen in the incident.

Uncovered: Typosquatted Domains Linked to Suspected Ransomware Group CampaignContinuing its targeting of customer data, the cybercrime group Scattered Lapsus$ Hunters appears to be gearing up for large-scale attacks involving typosquatted domains that lead to phishing domains designed to steal Zendesk users' valid credentials, warn security researchers.

Businesses That Inherit SSL VPNs Through M&A Activity Falling Victim, Warn ExpertsMultiple large enterprises that inherited SonicWall SSL VPN devices when they acquired a smaller entity have fallen victim to the Akira ransomware group, security researchers warn. Investigations of multiple intrusions found they began when attackers used "unmonitored and unrotated" credentials.

Moscow Crackdowns 'Less About Enforcement and More About Optics,' Say ExpertsChanging forces are reshaping the Russian cybercrime ecosystem, as the Kremlin takes a more direct role in leveraging ransomware and other groups for geopolitical influence, while not hesitating to occasionally burn lower-level players as a diplomatic token gesture, say researchers.

Signs Point to Multiple Exploit Chains, One Including a Zero-Day, Being EmployedData-stealing attacks targeting Oracle E-Business Suite, for which an affiliate of Russian-speaking Clop ransomware group is claiming credit, appear to have begun by August and involved multiple attack chains, of which one targeted a zero-day vulnerability, report Google threat researchers.

'Opportunistic, Mass Exploitation' Campaign Surging, Say Cybersecurity ResearchersAttackers wielding Akira ransomware appear to be engaged in an "opportunistic, mass exploitation" of SonicWall SSL VPN servers, even when they're using the latest firmware and configured to require multifactor authentication one-time passwords, warn cybersecurity researchers.

Trend Micro Researchers Uncover New Ransomware StrainA newly identified ransomware group is targeting victims across the Asia Pacific region using custom-built evasion capabilities that could pose a "significant threat" to organizations, warn researchers at security firm Trend Micro. The Gentlemen deploys customized methods tailored to each target.

Malicious Prompts Hidden in Data can Trigger Executable PayloadsHackers can transform artificial intelligence-powered summarization tools into unwitting delivery agents for ransomware instructions through hidden code and prompt manipulation, security researchers warn. The method is an evolution of ClickFix, a social engineering tactic.

Inotiv Inc. Tells SEC Some Business Operations Disrupted, No Recovery Date in SightInotiv, a drug research and development firm, told federal regulators that it's been dealing with a cyberattack since Aug. 8 that has encrypted some IT systems and data, and is disrupting certain business operations. Ransomware gang Qilin has listed the company as a victim on its dark website.

Researchers See 'Acceleration' in Existing Threats, Ongoing Criminal SuccessCybercrime so far this year can be summarized as featuring "more of everything," with researchers tracking increases in the number of ransomware and data breach victims, credentials stolen by infostealers, and new vulnerability disclosures with exploits coming to light.

Akira Ransomware Exploited MFA-Protected SonicWall SSL VPNs, Say ResearchersSonicWall said it is probing a surge in attacks against its Gen 7 firewalls, running various firmware versions, which have SSL VPN enabled. Researchers said attackers may have been exploiting a zero-day vulnerability and that multiple victims have been infected with Akira ransomware.