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Erika Dean
Production data in testing is still common, and Tricentis’ CISO wants it gone

In this Help Net Security interview, Erika Dean, CISO at Tricentis, talks about keeping production data out of test environments and why she thinks the alternatives are good …

OpenAI
OpenAI tightens defenses after AI agents breach research environment

Following the OpenAI-Hugging Face incident, in which an agentic collective autonomously penetrated OpenAI’s research infrastructure and another company’s production …

Cloudflare
DDoS attacks hit record scale as 1 Tbps+ campaigns become more common

DDoS attacks grew in scale during the first half of 2026, bringing larger traffic floods, shorter attack durations, and increasingly automated campaigns. Cloudflare’s H1 …

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 …

automation
Companies push AI, sysadmins keep it on a short leash

In 2024, sysadmins expected AI to automate patch management optimization, vulnerability prioritization, infrastructure monitoring, and incident response within two years. …

Mary Rose Martinez
Marathon Petroleum’s CISO on OT security automation, supply chain risk

In this interview with Help Net Security, Mary Rose Martinez, CISO at Marathon Petroleum, talks about what happens to security when automation reaches deep into refineries, …

code
The AI code vulnerabilities that grow with your app

Theori built 28 apps with AI coding agents and scanned each one through its pentesting platform. Five models did the building, split between Anthropic and OpenAI, across apps …

OpenAI
OpenAI Presence connects AI agents to enterprise data with built-in guardrails

OpenAI has introduced Presence, a product designed to help companies deploy AI agents that handle customer support and internal service requests across voice and chat. …

deepfake
AI can’t fix cybersecurity’s hiring problem

Organizations are redefining cybersecurity roles through workforce frameworks and placing greater emphasis on verified skills as AI and new regulatory requirements change …

AI
Cloud operations become the next big role for agentic AI

Companies are using agentic AI to manage growing application environments, automate routine tasks, and support decisions. Business and IT leaders increasingly see the …

door
Prompt injection is becoming the XSS of the web agent era

Autonomous web agents read whatever a page displays, and much of that content comes from strangers. Product reviews, seller listings, and advertisements sit beside trusted …

smart home
Fake smart home residents could stand in for real ones in security research

Smart home security research runs on a scarce ingredient: recordings of how real people use the gadgets in their homes. Getting that data means wiring up someone’s house …

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