Tech journalist covering Startups, Cybersecurity and Artificial Intelligence. Senior writer at SiliconANGLE and an Australian abroad in Thailand.
Duncan Riley is a senior writer at SiliconANGLE covering Startups, Cybersecurity and Artificial Intelligence. With over two decades of experience in digital media, Duncan has established himself as a respected voice in technology journalism.
An entrepreneur at heart, Duncan co-founded the VC-funded media company B5Media and founded the news site The Inquisitr. He was also a senior writer at TechCrunch in its earlier days, contributing to its rise as one of the most influential tech blogs in the world.
Born in Sydney, Australia, Duncan now resides in Chiang Mai, Thailand, where he continues to cover the latest developments in technology and startups for a global audience.
November 25, 2025
Artificial intelligence for formal mathematical reasoning startup Harmonic AI Inc. announced today that it has raised $120 million in new funding on...
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November 25, 2025
Shares in Zscaler Inc. fell more than 7% in late trading today after the cloud security company reported earnings and...
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November 25, 2025
Shares of Workday Inc. fell more than 5% in late trading today despite the human resources and finance software provider reporting...
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November 25, 2025
Artificial intelligence tool calling platform company Arcade.dev today introduced URL Elicitation, a new security capability that brings enterprise-grade authorization to...
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November 25, 2025
Enterprise artificial intelligence governance and operations platform company Superwise today announced a major update to its Enterprise Agentic Governance platform that...
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November 25, 2025
A new report out today from Cato Networks Ltd.’s Cato CTRL threat research team details a newly discovered indirect prompt...
Read MoreReporting on Startups, Cybersecurity, and Artificial Intelligence with daily news articles and feature pieces. Provides in-depth analysis on technology trends, funding rounds, and emerging industry players.
Notable coverage includes major cybersecurity breaches, breakthroughs in AI technology, and innovative startup launches.
Established and led a popular news site focusing on trending stories in technology, entertainment, and politics. Oversaw editorial strategy, managed a remote team of writers, and drove significant audience growth.
Grew the site into a recognized source of up-to-the-minute tech and general news.
Contributed to TechCrunch's early success by reporting on emerging startups and key technology trends. Authored breaking news and in-depth features that shaped the startup ecosystem's narrative.
Covered major Silicon Valley developments, venture funding rounds, and the rise of social media platforms.
Co-founded a VC-backed blog network spanning multiple verticals including technology, lifestyle, and entertainment. Focused on content strategy, digital partnerships, and audience engagement.
Helped grow the network to over 300 blogs, establishing a strong online presence.