Duncan Riley
Senior Tech Journalist
Tech journalist covering Startups, Cybersecurity and Artificial Intelligence. Senior writer at SiliconANGLE and an Australian abroad in Thailand.
About Duncan
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.
Latest Articles
Recent coverage from SiliconANGLE:
ColorTokens launches Xshield AI Agent to automate microsegmentation policy enforcement
March 10, 2026
Enterprise microsegmentation company ColorTokens Inc. today introduced Xshield AI Agent, a new artificial intelligence-driven policy automation engine that eliminates the complexity of microsegmentation deployment. Xshield…
Darwinium launches agent intent intelligence to tackle fraud in AI-driven commerce
March 10, 2026
Artificial intelligence fraud prevention platform company Darwinium UK Ltd. today announced the launch of a new intent-based authentication and orchestration solution designed to secure the…
Quantro Security launches with AI-powered VM.Analyst for enterprise vulnerability management
March 10, 2026
Quantro Security Inc., an artificial intelligence-driven cybersecurity startup developing autonomous AI agents for vulnerability management and enterprise risk analysis, launched today with its first product,…
Secureframe unveils new platform to cut defense cyber certification timelines to weeks
March 10, 2026
Compliance automation platform provider Secureframe Inc. today announced the launch of Secureframe Defense, an artificial intelligence-powered, end-to-end platform that helps defense industrial base contractors achieve and maintain…
Experience
2014 – Present
Senior Writer, SiliconANGLE
Reporting 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.
2008 – 2011
Founder & Editor, The Inquisitr
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.
2007 – 2008
Senior Writer, TechCrunch
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.
2005 – 2007
Co-Founder, b5media
Co-founded a VC-backed blog network spanning multiple verticals including technology, lifestyle, and entertainment. Helped grow the network to over 300 blogs, establishing a strong online presence.
Contact
Have a story tip or want to chat about the latest in tech?