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Fake CAPTCHA Scams

Bruce Schneier examines fake CAPTCHA scams that abuse human-verification prompts as social engineering lures against users.

Bruce Schneier's blog post covers fake CAPTCHA scams, a social engineering technique in which attackers pose as CAPTCHA verification checks to manipulate users. The available page text is largely site navigation, and no specific campaign, victim, or malware family is named in the source.

Schneier on Security · 1d agoPhishing & fraud

Upcoming Speaking Engagements

Bruce Schneier lists upcoming 2026 speaking engagements at LAcon V, Elevate Festival, CanSecWest, and events in Anaheim, Toronto, Vancouver, and Montreal.

Bruce Schneier posted his upcoming schedule, including LAcon V in Anaheim, an online League of Women Voters event on September 22, 2026, Elevate Festival in Toronto (September 22-24), CanSecWest 2026 in Vancouver (September 30-October 1), and ATTENTION: Democracy, Rebuilt in Montreal (October 21-23, 2026).

Schneier on Security · Aug 15, 2026Industry

What’s the Scam?

Bruce Schneier reports AI-generated fake thank-you replies to his newsletter confirmations from throwaway Gmail accounts; the scam's goal is unclear.

Bruce Schneier describes receiving a burst of AI-generated, one-line praise emails replying to Crypto-Gram newsletter confirmation messages, sent from random-character Gmail addresses. None of the senders actually subscribed, and they did not respond when he replied, weakening a pig-butchering theory. The campaign appears automated, but its objective has not been identified.

Schneier on Security · 15d agoPhishing & fraud

25 Years of Mass Surveillance Is Enough

Bruce Schneier and Cindy Cohn argue post-9/11 mass surveillance expanded far beyond its counterterrorism justification and should be reevaluated for costs to rights.

An essay by Bruce Schneier and Cindy Cohn (originally in Lawfare) traces the post-9/11 shift from targeted surveillance to mass collection of telephone and internet metadata. It cites the Section 215 bulk phone records program, struck down in interpretation by the Second Circuit in 2015 and curtailed by the USA Freedom Act, and the NSA's Upstream program under Section 702 of the 2008 FISA Amendments Act, which ended content searches in 2017. The authors note mass surveillance now serves routine law enforcement and immigration actions, with FBI Director Kash Patel confirming purchases of Americans' data from brokers, and private systems like Flock license plate readers and venue facial recognition feeding government access.

Schneier on Security · 2d agoPolicy & legal