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Zero trust physical security needs trust decisions at the edge

In this interview with Help Net Security, Chuck Davis, VP, Global Information Security at Hikvision, explains how zero trust applies to physical security systems like cameras and door controllers. He breaks down how to make trust decisions at the edge without recreating old perimeter assumptions, why these devices should be treated as IT assets, and what the Mirai botnet taught the industry. Davis also covers posture assessment for devices that cannot run standard agents, and … More → The post Zero trust physical security needs trust decisions at the edge appeared first on Help Net Security.
http://news.poseidon-us.com/TSqhgG

Why you need BAS and autonomous pentesting together

Most security teams know the drill: A new autonomous penetration testing tool gets deployed, and the first run is genuinely impressive. The dashboard surfaces critical findings, maps lateral movement paths nobody had documented before, and exposes a legacy service account that has been sitting idle for years. Great. The red team feels like it’s found a force multiplier. The CISO feels like the “human element” of validation has finally been automated away. Then, troublingly, by … More → The post Why you need BAS and autonomous pentesting together appeared first on Help Net Security.
http://news.poseidon-us.com/TSqbHF

This AI model backdoor attack stays hidden until you customize the model

Most teams that deploy AI start with a backbone model. They download a large pre-trained system, adapt it to a specific task, and put it into production. The download step carries a security question: the origin of the model. A research team built an attack called BadBone. It plants a backdoor inside a backbone model. Downstream tasks that adapt the model inherit the backdoor. The name points at the target. Corrupt the skeleton, and systems … More → The post This AI model backdoor attack stays hidden until you customize the model appeared first on Help Net Security.
http://news.poseidon-us.com/TSqbHB

Cybersecurity jobs available right now: June 2, 2026

Agentic Safety and Ecosystem Architect, Trust and Safety Google | USA | On-site – View job details As an Agentic Safety and Ecosystem Architect, Trust and Safety, you will define safety controls and permission models for autonomous agents on Android, helping ensure actions are reviewed before execution and access to sensitive data requires explicit consent. You will develop monitoring mechanisms to detect unsafe agent behavior and work with the developer community to promote secure agent … More → The post Cybersecurity jobs available right now: June 2, 2026 appeared first on Help Net Security.
http://news.poseidon-us.com/TSqbFs

OpenAI requires stronger authentication for users of its most powerful AI models

Yubico announced its significant role in securing the AI frontier as OpenAI mandates the use of passkeys for individuals that are part of their Trusted Access for Cyber (TAC) program. As a leading global AI research and development company, OpenAI is setting a precedent for empowering its users to take control of their own security posture with more secure authentication options. Starting June 1, 2026, individuals in TAC with access to OpenAI’s most powerful and … More → The post OpenAI requires stronger authentication for users of its most powerful AI models appeared first on Help Net Security.
http://news.poseidon-us.com/TSqKc1

Meta tries to get ahead of scammers before the World Cup begins

Football fans are counting down the days until the FIFA World Cup begins, and scammers are doing the same. Last week, the FBI warned that cybercriminals are spoofing FIFA websites to steal personal information, sell fake tickets, and promote fraudulent hospitality packages ahead of the tournament. With millions of supporters expected to travel to the United States, Canada, and Mexico for the 2026 World Cup, fraudsters are likely to target demand for tickets, accommodation, and … More → The post Meta tries to get ahead of scammers before the World Cup begins appeared first on Help Net Security.
http://news.poseidon-us.com/TSqKbY