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.
money
AI agents are changing where cybersecurity seed funding lands

Founders pitching a cybersecurity seed round this summer are joining a line that keeps getting longer. Product Hunt launches hit their highest level since late 2023 last …

Google Chrome
AI takes on a bigger role in finding Chrome vulnerabilities

Google has expanded the use of AI in Chrome’s security workflow, using it to find vulnerabilities, triage bug reports, generate patches, and review code to shorten the …

CISA
CISA sets a new SBOM baseline

The US Cybersecurity and Infrastructure Security Agency (CISA), together with its co-authoring partners, has released the 2026 Minimum Elements for a Software Bill of …

cost data breach
Data breach cost 2026 averaged $4.99 million, AI attacks ran higher

More than one in four organizations hit by a malicious attack over the past year say AI drove it. Those breaches averaged about $1 million above the malicious attacks that ran …

LLM
Your AI agents can reach data no one approved

A credential expired. An AI agent kept using it anyway, and a mid-sized company’s systems went down for a quarter’s worth of trouble before anyone traced the …

AI
VERITAS project could change the way scientists secure AI

The AI models, datasets, and automated systems researchers depend on can be compromised in ways conventional cybersecurity tools aren’t designed to detect. A new project …

Brandy Wityak
Shadow AI incident response begins with logs that may already be gone

In this Help Net Security interview, Brandy Wityak, VP of Complex Matters at LevelBlue, explains what happens in the hours after a shadow AI incident. She describes how …

Ladder
AI took more than junior developer jobs and the bill comes later

A ticket comes in for a small bug fix. Hand it to the junior on your team and you wait a day, review something that half works, and sit down to explain what went wrong. …

Microsoft
Microsoft unveils MAI-Cyber-1-Flash, promises cybersecurity AI at half the cost

Microsoft has introduced MAI-Cyber-1-Flash, a security-focused AI model built into MDASH, the company’s multi-agent vulnerability identification and remediation system. …

AI
Tech giants form alliance to put open AI in cyber defenders’ hands

NVIDIA and a group of tech companies have formed an alliance to promote the use of open AI models in cybersecurity, days after OpenAI disclosed that one of its own AI models …

phishing
ChatGPT joins the most impersonated brands in phishing attacks

Microsoft continued to be the most impersonated brand in Q2 2026, accounting for 23% of all brand phishing attempts. LinkedIn, Google, Apple, and Amazon followed, with the …

AWS
AWS gives DevOps teams an AI investigator for firewall incidents

AWS DevOps Agent helps administrators inspect logs, review firewall rules and network paths, identify configuration changes that caused AWS Network Firewall to block traffic, …

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