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.
Brian Hill
Digital executive protection is a strategic imperative for CEOs

In this interview with Help Net Security, Brian Hill, Field CISO, Client Advisory for BlackCloak, explains how attackers reach companies through the personal lives of …

erase
OWASP’s subtractive security project measures the attack paths you erased

An attacker who talks a user into opening an attachment gets whatever that machine still permits: a service account with rights across the domain, an outbound route to …

Stellar Cyber
Analysts got 19 minutes back every hour in Stellar Cyber’s agentic auto triage trials

An analyst opening a queue on Monday morning will spend most of it on tickets that amount to nothing. Stellar Cyber’s Agentic Auto Triage closed 8,047 of those tickets …

crypto scams
Fake IRS letters direct crypto holders to bogus compliance portal

Scammers are sending physical letters to cryptocurrency holders that copy the look of official IRS notices. The letters tell recipients they must enroll in something called a …

cybersecurity jobs
Cybersecurity jobs available right now: August 4, 2026

Application Security Engineer Arcadia | USA | Remote – View job details As an Application Security Engineer, you will lead the application vulnerability management …

N-able N-central
Attackers exploit N-able N-central flaw to reach managed endpoints (CVE-2026-18577)

Attackers are exploiting an authentication bypass vulnerability (CVE-2026-18577) in N-able N-central, a remote monitoring and management (RMM) solution widely used by managed …

AI
Chinese hacker used DeepSeek to launch autonomous cyberattacks on vulnerable servers

A Chinese threat actor operating under the aliases “knaithe” and “KnYuan” used multiple LLMs to automate cyberattacks against internet-facing systems …

CISA
CISA lays out new guidance for using open-source software

The US Cybersecurity and Infrastructure Security Agency (CISA) has published the Open Source Software: Security Principles and Practices guide, which provides federal agencies …

Rails
KindaRails2Shell threatens Ruby on Rails apps (CVE-2026-66066)

A critical security vulnerability (CVE-2026-66066) in Ruby on Rails (aka Rails), one of the most widely used frameworks for building websites and web apps, may allow attackers …

Qodana
Qodana 2026.2 adds post-quantum crypto checks for JVM code

Qodana 2026.2 shipped with new security inspections, published benchmark results, post-quantum cryptography checks, and coverage reporting that no longer has to be pointed at …

ChatGPT
OpenAI reveals how criminals used ChatGPT to run scams

OpenAI banned a coordinated network of ChatGPT accounts that likely originated in Cambodia’s Preah Sihanouk province, a region reports have linked to online scam …

Elastic
Elastic Defend now covers 800+ vulnerable drivers, with automated troubleshooting and ARM support

Attackers reaching for kernel access on a Windows machine bring a driver Microsoft already trusts. It is signed, it loads, and it carries a known flaw. That flaw gives them …

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 for important security events and breaking news
Weekly newsletter listing new cybersecurity job positions
Monthly newsletter focusing on open source cybersecurity tools