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RSA Security

Disclosed Mar 17, 201115 years agoConfirmed

Official notice

Attackers steal SecurID token information in targeted intrusion at RSA

RSA's executive chairman disclosed in an open letter that an extremely sophisticated attack had extracted information related to its SecurID two-factor authentication products.

What is known

People affectedNot stated in the sources we have
DisclosedMar 17, 2011
AttackPhishing
Data exposedInternal documents
SectorTech · US
StatusConfirmed

Sources

Source
Open Letter to RSA Customersweb.archive.org · The organization

Notices filed

WhereFiledPeople
ResearchtotalMar 17, 2011
History of this record
  • 2026-09-25 · added · seed source

First seen 2026-09-25 (Research), confirmed by Research. Record counts are as reported. Not legal advice.

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