Four arrested in connection with M&S, Co-op ransomware attacks
Four individuals suspected of having been involved in the ransomware attacks that hit UK-based retailers earlier this year have been arrested by the UK National Crime Agency. …
Ruckus network management solutions riddled with unpatched vulnerabilities
Claroty researcher Noam Moshe has discovered serious vulnerabilities in two Ruckus Networks (formerly Ruckus Wireless) products that may allow attackers to compromise the …
What EU’s PQC roadmap means on the ground
In this Help Net Security interview, David Warburton, Director at F5 Labs, discusses how the EU’s Post-Quantum Cryptography (PQC) roadmap aligns with global efforts and …
Fake online stores look real, rank high, and trap unsuspecting buyers
Shopping on a fake online store can lead to more than a bad purchase. It could mean losing money, having your identity stolen, or even getting malware on your device. E-shop …
Open source has a malware problem, and it’s getting worse
Sonatype has published its Q2 2025 Open Source Malware Index, identifying 16,279 malicious open source packages across major ecosystems such as npm and PyPI. This brings the …
C-suites step up on OT cybersecurity, and it’s paying off
There has been a significant increase in the global trend of corporations planning to integrate cybersecurity under the CISO or other executives, according to Fortinet. …
Global software supply chain visibility remains critically low
Only 23% of organizations are confident that they have very high visibility of their software supply chain, according to LevelBlue’s Data Accelerator. The limited visibility …
Train smarter, respond faster: Close the skill gaps in your SOC
“In today’s fast-paced digital landscape” – as AI chatbots are fond of phrasing it – a cyber attack targeting your organization is a statistical …
Microsoft fixes critical wormable Windows flaw (CVE-2025-47981)
For July 2025 Patch Tuesday, Microsoft has released patches for 130 vulnerabilities, among them one that’s publicly disclosed (CVE-2025-49719) and a wormable RCE bug on …
Why your security team feels stuck
Cybersecurity friction usually gets framed as a user problem: password policies that frustrate employees, MFA that slows down logins, or blocked apps that send workers into …
It’s time to give AI security its own playbook and the people to run it
In this Help Net Security interview, Dr. Nicole Nichols, Distinguished Engineer in Machine Learning Security at Palo Alto Networks, discusses why existing security models need …
Kanvas: Open-source incident response case management tool
Kanvas is an open-source incident response case management tool with a simple desktop interface, built in Python. It gives investigators a place to work with SOD (Spreadsheet …
Featured news
Resources
Don't miss
- Maximum severity Cisco ISE vulnerabilities exploited by attackers
- Phishing campaign targets U.S. Department of Education’s G5 portal
- Cervantes: Open-source, collaborative platform for pentesters and red teams
- Phishing simulations: What works and what doesn’t
- Ports are getting smarter and more hackable