Category: HelpnetSecurity

Most AI privacy research looks the wrong way
20
Oct
2025

Most AI privacy research looks the wrong way

Most research on LLM privacy has focused on the wrong problem, according to a new paper by researchers from Carnegie…

Why ex-military professionals are a good fit for cybersecurity
20
Oct
2025

Why ex-military professionals are a good fit for cybersecurity

After years of working as part of a team, many military veterans look for work that still carries meaning, challenge,…

Nodepass: Open-source TCP/UDP tunneling solution
20
Oct
2025

Nodepass: Open-source TCP/UDP tunneling solution

When you think of network tunneling, “lightweight” and “enterprise-grade” rarely appear in the same sentence. NodePass, an open-source project, wants…

Why cybersecurity hiring feels so hard right now
20
Oct
2025

Why cybersecurity hiring feels so hard right now

In this Help Net Security video, Carol Lee Hobson, CISO at PayNearMe, explores the realities behind the so-called cybersecurity “talent…

Week in review: F5 data breach, Microsoft patches three actively exploited zero-days
19
Oct
2025

Week in review: F5 data breach, Microsoft patches three actively exploited zero-days

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Building a healthcare cybersecurity strategy…

Hackers used Cisco zero-day to plant rootkits on network switches (CVE-2025-20352)
17
Oct
2025

Hackers used Cisco zero-day to plant rootkits on network switches (CVE-2025-20352)

Threat actors have leveraged a recently patched IOS/IOS XE vulnerability (CVE-2025-20352) to deploy Linux rootkits on vulnerable Cisco network devices….

Microsoft revokes 200 certs used to sign malicious Teams installers
17
Oct
2025

Microsoft revokes 200 certs used to sign malicious Teams installers

By revoking 200 software-signing certificates, Microsoft has hampered the activities of Vanilla Tempest, a ransomware-wielding threat actor that has been…

Levo.ai platform unifies AI security and compliance from development to runtime
17
Oct
2025

Levo.ai platform unifies AI security and compliance from development to runtime

Levo.ai has released its Unified AI Security Platform, designed to secure AI applications from development to runtime. The platform unifies…

AISLE launches from stealth with AI-native cyber reasoning system to tackle zero-day vulnerabilities
17
Oct
2025

AISLE launches from stealth with AI-native cyber reasoning system to tackle zero-day vulnerabilities

AISLE emerged from stealth, delivering the AI-native cyber reasoning system (CRS) that autonomously identifies, triages and remediates with verification both…

A new approach to blockchain spam: Local reputation over global rules
17
Oct
2025

A new approach to blockchain spam: Local reputation over global rules

Spam has long been a nuisance in blockchain networks, clogging transaction queues and driving up fees. A new research paper…

Inside healthcare's quiet cybersecurity breakdown
17
Oct
2025

Inside healthcare’s quiet cybersecurity breakdown

Hospitals, clinics, and care networks continue to treat cybersecurity as a back-office issue, according to the 2025 Healthcare IT Landscape…

Everyone’s adopting AI, few are managing the risk
17
Oct
2025

Everyone’s adopting AI, few are managing the risk

AI is spreading across enterprise risk functions, but confidence in those systems remains uneven, according to AuditBoard. More than half…