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Tech debt, process gaps keep firms in AI ‘pilot purgatory,’ study finds

Collectively, the world’s top 2,000 public firms have nearly $18 trillion in untapped AI value due to broken processes and other weaknesses, according to the research.
http://news.poseidon-us.com/TT4872

TekStream launches Proactive Cyber Defense to counter AI-driven threats

TekStream has announced the launch of TekStream Proactive Cyber Defense, a new expert-operated security service powered by Cosmos, the company’s cyber defense intelligence platform. The launch comes as organizations face a rapidly changing threat landscape shaped by AI-accelerated attacks, autonomous adversary capabilities, growing operational complexity, and increasingly fragmented security environments. Recent developments in autonomous offensive security research, including systems such as Anthropic’s Mythos, have highlighted how quickly machine-speed attacks can identify vulnerabilities, adapt tactics, and … More → The post TekStream launches Proactive Cyber Defense to counter AI-driven threats appeared first on Help Net Security.
http://news.poseidon-us.com/TT42rc

SimpleHelp RMM flaw could give attackers full access to managed endpoints (CVE-2026-48558)

A critical vulnerability (CVE-2026-48558) in SimpleHelp, a popular remote monitoring and management (RMM) tool, can be exploited remotely by unauthenticated attackers to create a new “Technician” account and use it to remote into managed endpoints, execute scripts, and more. Maliciously “forged” Technician account (Source: Horizon3.ai) The vulnerability CVE-2026-48558 is an authentication bypass flaw affecting SimpleHelp deployments configured to use OpenID Connect (OIDC) authentication. “Even when the SimpleHelp server is configured to enforce MFA for technicians, … More → The post SimpleHelp RMM flaw could give attackers full access to managed endpoints (CVE-2026-48558) appeared first on Help Net Security.
http://news.poseidon-us.com/TT42rb

AppViewX extends machine identity security to ai agents and post-quantum environments

AppViewX has announced Agent Identity Security, a new product within the AppViewX platform that discovers, governs, secures, and monitors AI agents across the entire enterprise. Agent Identity Security extends AppViewX’s platform, built on a decade of machine identity and PKI expertise, into AI agent security, giving CISOs and their teams a single control plane for every machine and agent identity in their environment. The converging threats: Agentic AI and quantum computing Two megatrends are colliding … More → The post AppViewX extends machine identity security to ai agents and post-quantum environments appeared first on Help Net Security.
http://news.poseidon-us.com/TT42rR

Teleport adds LLM Proxy and Delegated Identity to secure AI agent actions and access

Teleport has announced the debut of two foundational capabilities of its Agentic Identity Framework in the public beta of Beams: LLM Proxy and Delegated Identity. These capabilities address a critical gap in how organizations deploy AI agents: the lack of identity, access control, and auditability at the two most consequential points in an agentic workflow—what the agent is instructed to do and what it is permitted to access. Much of AI innovation to date has … More → The post Teleport adds LLM Proxy and Delegated Identity to secure AI agent actions and access appeared first on Help Net Security.
http://news.poseidon-us.com/TT42r7