Python Foundation rejects US government grant earmarked for security improvements
The Python Software Foundation (PSF) has rejected a $1.5 million government grant due to restrictive conditions that would force the foundation to betray its mission and its …
AI agents can leak company data through simple web searches
When a company deploys an AI agent that can search the web and access internal documents, most teams assume the agent is simply working as intended. New research shows how …
Early reporting helps credit unions stop fraudulent transfers faster
In this Help Net Security interview, Carl Scaffidi, CISO at VyStar Credit Union, discusses how credit unions are adapting to an evolving fraud landscape and strengthening …
Product showcase: Syteca – The human-centric insider threat management platform
Most organizations think the greatest danger lurks outside their walls. But statistics keep proving otherwise. According to Verizon’s 2025 Data Breach Investigation …
Scammers target international students by threatening their visa status
In 2025, the U.S. government revoked thousands of visas from international students, often without warning or explanation. According to a newly released study, this opened a …
Proximity: Open-source MCP security scanner
Proximity is a new open-source tool that scans Model Context Protocol (MCP) servers. It identifies the prompts, tools, and resources that a server makes available, and it can …
PoC code drops for remotely exploitable BIND 9 DNS flaw (CVE-2025-40778)
A high-severity vulnerability (CVE-2025-40778) affecting BIND 9 DNS resolvers could be leveraged by remote, unauthenticated attackers to manipulate DNS entries via cache …
Italian-made spyware Dante linked to Chrome zero-day exploitation campaign
CVE-2025-2783, a Chrome zero-day vulnerability that was detected being exploited in March 2025 and was subsequently fixed by Google, was used by unknown attackers to deliver …
Managing legacy medical devices that can no longer be patched
In this Help Net Security interview, Patty Ryan, Senior Director and CISO at QuidelOrtho, discusses how the long lifecycles of medical devices impact cybersecurity in …
Chain of security weaknesses found in smart air compressor model
Contractors and workshops often rely on air compressors to power their tools and keep projects running. But when those compressors are connected to the internet, convenience …
Review: The Wireless Cookbook
The Wireless Cookbook is a project-centered guide to working with Wi-Fi, Bluetooth, and LoRa, written with the Raspberry Pi as the main platform. It is aimed at people who …
How to stop third-party risk from becoming your biggest headache
In this Help Net Security video, Robert Kraczek, Global IAM Strategist at One Identity, takes a deep dive into the growing problem of third-party cyber exposure and what it …
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- How AI agents are turning security inside-out
- Security teams are paying more attention to the energy cost of detection
- Recently fixed HPE OneView flaw is being exploited (CVE-2025-37164)
- PoC released for unauthenticated RCE in Trend Micro Apex Central (CVE-2025-69258)
- Cybercriminals are scaling phishing attacks with ready-made kits