Suspected Chinese breach of FBI system exposed surveillance targets' phone numbers
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Suspected Chinese breach of FBI system exposed surveillance targets' phone numbers
"The DOJ assessed that, under standards codified in the Federal Information Security Modernization Act, the breach was a 'major incident,' and remediation efforts are ongoing."
"Access to this data could allow foreign hackers to determine who the U.S. is surveilling. Phone numbers don't necessarily reveal the identities of individuals, but they can be used to map relationships and build networks of associates and intelligence targets."
"'The FBI, part of their job is counterintelligence,' said John Fokker, head of threat intelligence at Trellix. 'So if they're conducting any investigations on U.S. soil against, maybe some Chinese spies ... that could be interesting for a party like the Chinese or the Russians.'"
A breach of an FBI surveillance system, suspected to be linked to China, has likely exposed phone numbers of monitored targets. The FBI began investigating unusual activity in an unclassified system storing pen register and tap-and-trace data. The Department of Justice classified the breach as a 'major incident' under the Federal Information Security Modernization Act, with ongoing remediation efforts. Access to this data could enable foreign hackers to identify U.S. surveillance targets and map their relationships, posing significant counterintelligence risks.
Read at Nextgov.com
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