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.
industry bubble
OT/ICS cyber threats escalate as geopolitical conflicts intensify

Ransomware attacks against industrial organizations surged by 87% over the past year, while new malware families designed specifically for OT environments emerged. These …

MITRE Caldera
MITRE Caldera RCE vulnerability with public PoC fixed, patch ASAP! (CVE-2025–27364)

Users of the MITRE Caldera cyber security platform have been urged to plug a critical hole (CVE-2025–27364) that may allow unauthenticated attackers to achieve remote code …

open source
OSPS Baseline: Practical security best practices for open source software projects

The Open Source Security Foundation (OpenSSF), a cross-industry initiative by the Linux Foundation, has announced the initial release of the Open Source Project Security …

David Dumont
Understanding the AI Act and its compliance challenges

In this Help Net Security interview, David Dumont, Partner at Hunton Andrews Kurth, discusses the implications of the EU AI Act and how organizations can leverage existing …

strategy
The art of balancing data security with business goals

In this Help Net Security video, Nathan Parks, Senior Research Specialist at Gartner, discusses their recent research, revealing that only 14% of security leaders effectively …

Infosec products of the month
Infosec products of the month: February 2025

Here’s a look at the most interesting products from the past month, featuring releases from: 1Password, Armor, BigID, Dynatrace, Fortinet, Legit Security, Netwrix, Nymi, Palo …

network
Debunking 5 myths about network automation

Imagine you’re a network engineer at an enterprise. You already have your hands full with IT priorities, including managing bandwidth related to working from home, the …

Phishing
2024 phishing trends tell us what to expect in 2025

Phishing has been the method most often employed by cybercriminals to achieve initial access to targeted organizations in 2024, according to risk advisory firm Kroll, which …

Help Net Security
CalypsoAI Security Leaderboard offers safety ranking of major GenAI models

CalypsoAI launched the CalypsoAI Security Leaderboard, an index of all the major AI models based on their security performance. The CalypsoAI Security Leaderboard ranks all …

Help Net Security
Aviatrix delivers multicloud security for Kubernetes

Aviatrix launched Aviatrix Kubernetes Firewall, a new solution designed to tackle the pervasive security and application modernization challenges faced by enterprises …

Siemens Teamcenter
Siemens Teamcenter vulnerability could allow account takeover (CVE-2025-23363)

A high-severity vulnerability (CVE-2025-23363) in the Siemens Teamcenter product lifecycle management (PLM) software could allow an attacker to steal users’ valid …

Help Net Security
Trustmi Behavioral AI combats social engineering attacks

Trustmi announced new Behavioral AI, anomaly detection, and risk-scoring capabilities to help enterprise customers combat social engineering attacks on their finance teams, …

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