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:
Fig Security launches with $38M to map and validate SecOps detection and response flows
March 3, 2026
Security operations startup Fig Security Inc. launched today and announced that it hadsraised $38 million in new funding to support product development, increase its headcount…
JetStream Security, Guild.ai and WorkOS land fresh funding amid growing agentic AI infrastructure push
March 3, 2026
Venture capital funding continues to flow into artificial intelligence and agentic AI governance, control and security as three startups announced new funding yesterday and today,…
CrowdStrike beats earnings and revenue estimates, issues in-line fiscal 2027 outlook
March 3, 2026
Shares of CrowdStrike Holdings Inc. rose slightly in late trading today after the cybersecurity company reported slightly better-than-expected earnings and revenue in its fiscal 2026…
DeepKeep launches AI agent attack surface scanner to map enterprise risk
March 3, 2026
Artificial intelligence security platform company DeepKeep Ltd. today launched a new AI agent attack surface scanning and discovery solution that maps the risks associated with…
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
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