Monthly Archives: February 2026

Self-spreading npm malware targets developers in new supply chain attack

Security researchers have uncovered another supply chain attack targeting developers: 19 typosquatting npm packages published on npmjs.com that steal credentials, infect projects, and propagate themselves across developer environments. The operation, dubbed “SANDWORM_MODE,” represents a (still) rare example of worm-like malware designed to spread through software supply chains rather than traditional end-user systems. New npm worm builds on Shai-Hulud’s playbook After last year’s bombshell appearance of the self-replicating “Shai-Hulud” worm on the official npm registry, the … More → The post Self-spreading npm malware targets developers in new supply chain attack appeared first on Help Net Security.
http://news.poseidon-us.com/TR7dZr

Windows 365 for Agents brings managed cloud PCs to autonomous workflows

Microsoft’s Windows 365 for Agents is a cloud platform that gives AI agents secure access to cloud PCs. It lets builders run copilots, agents, and automated workflows in Windows environments without managing infrastructure. The platform includes security, policy controls, scalability, and visibility so agents can browse websites, process data, and complete tasks inside a managed cloud PC. “Windows 365 is designed to support a broad spectrum of agent solutions, operating systems, and data access controls, … More → The post Windows 365 for Agents brings managed cloud PCs to autonomous workflows appeared first on Help Net Security.
http://news.poseidon-us.com/TR7YzX

International operation dismantles fraud network, €400,000 seized

A coordinated international operation supported by Eurojust dismantled a fraudulent call centre operating from three offices and targeting citizens throughout Europe. Authorities arrested 11 suspects and seized more than €400,000 in cash. Initial investigations identified victims in Latvia and Lithuania who lost over €160,000, with more people believed to have fallen for the fake investment platform. According to the Eurojust statement, “During searches at 32 locations, authorities seized electronic equipment, documents, computers and SIM cards.” … More → The post International operation dismantles fraud network, €400,000 seized appeared first on Help Net Security.
http://news.poseidon-us.com/TR7Yy8

Why chief AI officers need to become change agents

CAIOs should reframe experiments as learning opportunities, focus on talent density and address security risks before they become existential threats.
http://news.poseidon-us.com/TR7XCy

Microsoft extends security patching for three Windows products at a price

Support is ending for three Windows products released in 2016, with deadlines beginning in October 2026. Windows 10 Enterprise LTSB 2016 and Windows 10 IoT Enterprise 2016 LTSB will reach end of support on October 13, 2026, followed by Windows Server 2016 on January 12, 2027. Microsoft states that organizations still running these products will receive one final monthly security update on the listed dates. After that, the systems will stop receiving security patches, non-security … More → The post Microsoft extends security patching for three Windows products at a price appeared first on Help Net Security.
http://news.poseidon-us.com/TR7S82

Arctic Wolf acquires Sevco Security to advance proactive exposure management

Arctic Wolf has acquired Sevco Security, integrating Sevco’s cloud-native technology into the Arctic Wolf Aurora Platform. This integration unifies asset intelligence, vulnerability context, and security control coverage to give organizations a continuous, consolidated view of exposures across hybrid environments and enables faster, more precise identification, prioritization, and remediation of risk. Organizations seeking to move from reactive defense to a more proactive security posture increasingly view exposure management as a critical capability. Security teams cannot get … More → The post Arctic Wolf acquires Sevco Security to advance proactive exposure management appeared first on Help Net Security.
http://news.poseidon-us.com/TR7S66

Scientists create ultra-low loss optical device that traps light on a chip

CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering, they reduced energy loss and kept light circulating longer inside the device. Fabricated with sub-nanometer precision, the resonators rank among the top performers made from chalcogenide glass. The technology could lead to compact sensors, microlasers, and advanced quantum systems.
http://news.poseidon-us.com/TR7M4f

AI is becoming part of everyday criminal workflows

Underground forums include long threads about chatbots drafting phishing emails, generating code snippets, and coaching social engineering calls. A new study examined conversations captured between January 1, 2025 and July 31, 2025 across dozens of cybercrime forums to map how AI tools are entering day to day criminal operations. The dataset includes 163 discussion threads drawn from 21 forums, totaling 2,264 messages posted by 1,661 distinct contributors. Much of the activity clustered on well known … More → The post AI is becoming part of everyday criminal workflows appeared first on Help Net Security.
http://news.poseidon-us.com/TR7Jc4