Help Net Security newsletters: Daily and weekly news, cybersecurity jobs, open source projects, breaking news – subscribe here!

Please turn on your JavaScript for this page to function normally.
Chuck Davis
Zero trust physical security needs trust decisions at the edge

In this interview with Help Net Security, Chuck Davis, VP, Global Information Security at Hikvision, explains how zero trust applies to physical security systems like cameras …

Avani Desai
Data discovery gaps that catch enterprises off guard

In this interview with Help Net Security, Avani Desai, CEO at Schellman, talks about the gap between what organizations think they know about their data and what discovery …

Agent Memory Guard
OWASP Agent Memory Guard: Stop AI agents from being weaponized through their own memory

AI agents keep memory across sessions. Conversation history, vector stores, scratchpads, and RAG indexes persist between runs, and anything written into that store becomes a …

Zapier
Zapier exploit chain shows how known anti-patterns compose into critical risk

A five-stage exploit chain disclosed by Token Security researchers turned a free Zapier account into write access on Zapier’s public developer SDK packages and on …

Hrvoje Englman
The CISO selling confidence in a market full of breach headlines

Engineering teams across enterprise IT are writing their own software with AI coding assistants, spinning up agents that act on their behalf, and assigning those agents the …

key
Frontier AI models collapse under multi-turn AI attacks, Cisco finds

Attackers who probe large language models rarely give up after one refusal. They reframe, build context across turns, adopt personas, and escalate gradually. New research from …

Malcolm Portelli
Coinflow CISO on crypto payments security under AI pressure

Crypto payment firms sit near the top of the target list for advanced persistent threat groups, and the workload on their security leaders keeps growing. Malcolm Portelli, …

WordPress
$20 per zero-day is already the WordPress plugin reality

Vulnerability researchers have spent the past year arguing about whether AI agents can find real bugs at scale or whether they mostly generate noise. A pipeline built in three …

Devon Bryan
Why AI changed the threat model for travel technology

In this Help Net Security interview, Devon Bryan, SVP, Global CSO at Booking Holdings, reflects on his path from Air Force network security engineer to global CSO across …

AI
AI red teaming agents change how LLMs get tested

Adversarial probing of LLMs has piled up a sprawling toolkit over the past three years. Attack techniques with names like Tree of Attacks with Pruning, Crescendo, and Skeleton …

Nick Nieuwenhuis
Communicating cyber risk in dollars boards understand

In this Help Net Security interview, Nick Nieuwenhuis, Cybersecurity Architect at Nedscaper, explains why cybersecurity has not delivered the resilience that decades of …

CVE Lite CLI
CVE Lite CLI: Open-source dependency vulnerability scanner

Dependency vulnerability scanning in JavaScript and TypeScript projects has long sat at the end of the development pipeline. Pull requests get opened, continuous integration …

Don't miss

Cybersecurity news
Daily newsletter sent Monday-Friday
Weekly newsletter sent on Mondays
Editor's choice newsletter sent twice a month
Periodical newsletter released when there is breaking news
Weekly newsletter listing new cybersecurity job positions
Monthly newsletter focusing on open source cybersecurity tools