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.
Stellar Cyber
Stellar Cyber 6.4.0 reduces alert noise and speeds investigations with Autonomous SOC capabilities

Stellar Cyber has announced the general availability of version 6.4.0 of its platform. With this release, Stellar Cyber delivers new Autonomous SOC capabilities designed to …

Help Net Security
NinjaOne Vulnerability Management enables real-time detection and autonomous patching

NinjaOne has unveiled NinjaOne Vulnerability Management, a new solution that helps IT teams identify, prioritize, and remediate vulnerabilities faster, without relying on …

Agentic AI
Orca Platform enhancements use AI to cut cloud alert noise

Orca Security has announced major enhancements to the Orca Platform, introducing new AI-powered security agents, real-time detection of AI usage across cloud environments, …

Help Net Security
Fingerprint’s MCP Server turns device intelligence into real-time AI-powered fraud insights

Fingerprint has announced the launch of its Model Context Protocol (MCP) Server, an open-source MCP implementation for the fraud prevention space. The new server enables …

instagram
Meta ditches end-to-end encrypted messaging on Instagram

End-to-end encrypted messaging on Instagram will no longer be supported after May 8, 2026. Meta justified the move by saying the feature was rarely used, with only a small …

Microsoft Edge
Microsoft Edge 146 adds IP privacy and local network access controls

Microsoft Edge version 146 (Stable) became available on March 13, 2026, bringing updates to tracking protection, IP privacy, and enterprise network security policies. One …

Hackers tried to breach Poland’s nuclear research centre

Poland’s National Centre for Nuclear Research (NCBJ) thwarted a cyberattack targeting its IT infrastructure. The attempted intrusion was detected and blocked before attackers …

Help Net Security
KEEQuant advances chip-scale QKD for telecom, data centers, and critical infrastructure

KEEQuant has announced its commercial chip-scale QKD technology, marking an advance in quantum-secure communications. The system replaces bulky optical assemblies with …

45,000 malicious IP addresses taken down, 94 suspects arrested

An international law enforcement operation has taken down more than 45,000 malicious IP addresses and servers linked to phishing, malware, and ransomware activity. The action …

Help Net Security
JSOC IT’s AUTOPSY platform puts security stacks under live API verification

JSOC IT has announced the launch of AUTOPSY, a security verification platform that investigates an organization’s security stack through live API integrations before a breach …

certificates
Certificate lifespans are shrinking and most organizations aren’t ready

The push for shorter TLS certificate lifespans has been building for years. It started with Google’s internal push toward 90-day certificates, which gained traction inside the …

Troy Rydman
What smart factories keep getting wrong about cybersecurity

In this Help Net Security interview, Packsize CSO Troy Rydman breaks down the biggest vulnerabilities in smart factory environments today, from IoT devices and legacy systems …

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