China-linked group Houken hit French organizations using zero-days

China-linked group Houken hit French govt, telecom, media, finance and transport sectors using Ivanti CSA zero-days, says France’s ANSSI. France’s cyber agency ANSSI revealed that a Chinese hacking group... Read more »

Cybercriminals Target Brazil: 248,725 Exposed in CIEE One Data Breach

Resecurity found a breach in Brazil’s CIEE One platform, exposing PII and documents, later sold by data broker “888” on the dark web. Resecurity identified a data breach of... Read more »

Google open-sources privacy tech for age verification

Age verification is becoming more common across websites and online services. But many current methods require users to share personal data, like a full ID or birthdate, which raises... Read more »

You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code

Popular AI chatbots powered by large language models (LLMs) often fail to provide accurate information on any topic, but researchers expect threat actors to ramp up their efforts to... Read more »

Cisco fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)

Cisco has found a backdoor account in yet another of its software solutions: CVE-2025-20309, stemming from default credentials for the root account, could allow unauthenticated remote attackers to log... Read more »

Europol shuts down Archetyp Market, longest-running dark web drug marketplace

Europol shuts down Archetyp Market, longest-running dark web drug site, the police arrested the admin in Spain, top vendors hit in Sweden. An international law enforcement operation led by... Read more »

Kelly Benefits data breach has impacted 550,000 people, and the situation continues to worsen as the investigation progresses

A data breach at Kelly Benefits has impacted 550,000 people, with the number of affected individuals growing as the investigation continues. Benefits and payroll solutions firm Kelly Benefits has... Read more »

GitPhish: Open-source GitHub device code flow security assessment tool

GitPhish is an open-source security research tool built to replicate GitHub’s device code authentication flow. It features three core operating modes: an authentication server, automated landing page deployment, and... Read more »

StealthMACsec strengthens Ethernet network security

StealthCores launched StealthMACsec, a comprehensive IEEE 802.1AE compliant MACsec engine that brings advanced side-channel countermeasures to Ethernet network security. Building on the proven security foundation of StealthAES, StealthMACsec delivers... Read more »

Healthcare CISOs must secure more than what’s regulated

In this Help Net Security interview, Henry Jiang, CISO at Ensora Health, discusses what it really takes to make DevSecOps work in healthcare. He explains how balancing speed and... Read more »
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