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.
railway cybersecurity
Attackers test the limits of railway cybersecurity

Railway systems are the lifeblood of many economies, supporting everything from daily passenger transport to military and industrial operations, so the question arises: how …

artificial intelligence
Employees keep feeding AI tools secrets they can’t take back

Employees are putting sensitive data into public AI tools, and many organizations don’t have the controls to stop it. A new report from Kiteworks finds that most companies are …

Eye
Are we headed for an AI culture war?

In this Help Net Security video, Matt Fangman, Field CTO at SailPoint, discusses whether an AI culture war is inevitable. He explores the rise of AI agents as a new identity …

cybersecurity jobs
Cybersecurity jobs available right now: September 9, 2025

Analyst, Cybersecurity DFIR ICE | Singapore | On-site – View job details As an Analyst, Cybersecurity DFIR, you will review and triage user-reported emails to identify …

supply chain
Salesloft Drift data breach: Investigation reveals how attackers got in

The attack that resulted in the Salesloft Drift data breach started with the compromise of the company’s GitHub account, Salesloft confirmed this weekend. Supply chain …

Linux Kernel Runtime Guard
Linux Kernel Runtime Guard hits 1.0.0 with major updates and broader support

The Linux Kernel Runtime Guard (LKRG) is a kernel module that checks the Linux kernel while it’s running. It looks for signs of tampering and tries to catch attempts to …

cybersecurity research
Cybersecurity research is getting new ethics rules, here’s what you need to know

Top cybersecurity conferences are introducing new rules that require researchers to formally address ethics in their work. Starting with the 2026 USENIX Security Symposium, …

InterceptSuite
InterceptSuite: Open-source network traffic interception tool

InterceptSuite is an open-source, cross-platform network traffic interception tool designed for TLS/SSL inspection, analysis, and manipulation at the network level. …

DevOps
Cyber defense cannot be democratized

The democratization of AI has fundamentally lowered the barrier for threat actors, creating a bigger pool of people who can carry out sophisticated attacks. The so-called …

identity
Identity management was hard, AI made it harder

Identity security is becoming a core part of cybersecurity operations, but many organizations are falling behind. A new report from SailPoint shows that as AI-driven …

Brain
AI moves fast, but data security must move faster

Generative AI is showing up everywhere in the enterprise, from customer service chatbots to marketing campaigns. It promises speed and innovation, but it also brings new and …

week in review
Week in review: Several companies affected by the Salesloft Drift breach, Sitecore 0-day vulnerability

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Zscaler, Palo Alto Networks, SpyCloud among the affected by Salesloft Drift …

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