Duncan Riley, Author at SiliconANGLE

AI

Fortanix joins HPE and Nvidia to advance confidential enterprise AI

By Duncan Riley Dec 1, 2025

Data security company Fortanix Inc. today announced that it has joined the Hewlett Packard Enterprise Co. Unleash AI partner program to accelerate artificial intelligence outcomes. By joining the program, customers using HPE’s portfolio of integrated AI…

Security

Salt Security launches ‘Ask Pepper AI’ to simplify API risk analysis

By Duncan Riley Dec 1, 2025

Application programming interface security company Salt Security Inc. today announced the launch of “Ask Pepper AI,” a new generative artificial intelligence-powered natural language interface for its API Protection Platform. The new service leverages Amazon Bedrock to…

AI

Databricks reportedly in talks to raise $5B at $134B valuation

By Duncan Riley Nov 30, 2025

Data analytics and artificial intelligence company Databricks Inc. is reportedly in talks to raise $5 billion in new funding on a $134 billion valuation. The new funding, if it should happen The Information reported…

AI

Harmonic AI raises $120M at $1.45B valuation to advance mathematical reasoning

By Duncan Riley Nov 25, 2025

Harmonic AI Inc. a startup using artificial intelligence for formal mathematical reasoning, announced today that it has raised $120 million in new funding on a $1.45 billion valuation. The funding is intended to accelerate its…

Security

Zscaler reports strong quarter but cautious guidance weighs on shares

By Duncan Riley Nov 25, 2025

Shares in Zscaler Inc. fell more than 7% in late trading today after the cloud security company reported earnings and revenue beats in its fiscal 2026 first quarter but failed to impress investors with…

Cloud

Workday falls in late trading as growth outlook fails to excite investors

By Duncan Riley Nov 25, 2025

Shares of Workday Inc. fell more than 5% in late trading today despite the human resources and finance software provider reporting earnings and revenue beats in its fiscal 2026 third quarter. For the quarter that…

AI

Arcade.dev and Anthropic advance MCP with new secure authorization flow

By Duncan Riley Nov 25, 2025

Artificial intelligence tool calling platform company Arcade.dev today introduced URL Elicitation, a new security capability that brings enterprise-grade authorization to Anthropic PBC’s Model Context Protocol. Developed in collaboration with Anthropic and formalized through an…

Security

Superwise expands agentic governance platform with new real-time guardrails

By Duncan Riley Nov 25, 2025

Enterprise artificial intelligence governance and operations platform company Superwise today announced a major update to its Enterprise Agentic Governance platform that includes new capabilities that are designed to redefine how teams build, monitor and govern…

Security

New ‘HashJack’ technique lets attackers manipulate AI assistants in Comet, Copilot and Gemini

By Duncan Riley Nov 25, 2025

A new report out today from Cato Networks Ltd.’s Cato CTRL threat research team details a newly discovered indirect prompt injection technique that can manipulate artificial intelligence browser assistants through legitimate websites. Dubbed “HashJack,”…

Security

Opti lands $20M to automate enterprise identity governance with AI

By Duncan Riley Nov 24, 2025

Artificial intelligence-native identity security platform startup Opti Inc. revealed today that it raised $20 million in new funding to accelerate product expansion and global growth. Founded in 2024, Opti aims to bring an AI-native…

Duncan Riley

Fortanix joins HPE and Nvidia to advance confidential enterprise AI

Salt Security launches ‘Ask Pepper AI’ to simplify API risk analysis

Databricks reportedly in talks to raise $5B at $134B valuation

Harmonic AI raises $120M at $1.45B valuation to advance mathematical reasoning

Zscaler reports strong quarter but cautious guidance weighs on shares

Workday falls in late trading as growth outlook fails to excite investors

Arcade.dev and Anthropic advance MCP with new secure authorization flow

Superwise expands agentic governance platform with new real-time guardrails

New ‘HashJack’ technique lets attackers manipulate AI assistants in Comet, Copilot and Gemini

Opti lands $20M to automate enterprise identity governance with AI

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