Unverified60% confidenceFactExact time
Former NSA Director Michael Hayden publicly stated, 'We kill people based on metadata.'
2
Sources
60%
Confidence
Long-term
Relevance
8/16/2026
First Seen
Sources
Related Claims
UnverifiedA U.S. National Security Agency (NSA) program exposed in 2013 revealed that intelligence agencies had systematically implanted surveillance hardware in network devices during manufacturing.61% similarVerifiedThe 2013 Snowden incident exposed the NSA's PRISM surveillance program.59% similarUnverifiedThe Gotham platform has been used by the U.S. Central Intelligence Agency (CIA), the Federal Bureau of Investigation (FBI), and military agencies of multiple countries for intelligence analysis and counter-terrorism operations58% similarUnverified美国公民自由联盟(ACLU)将Ring网络称为「史上最大规模的民间监控基础设施」,并指其绕过了第四修正案对政府搜查的宪法限制54% similarUnverifiedThe concept of defense-in-depth was formally introduced into the field of information security by the National Security Agency (NSA) in 200153% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/757289API
curl https://kongchang.com/api/v1/knowledge/claims/757289MCP
get_claim(id=757289)