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Regulator-posted notice

Breach notice filed by Howard County Library System (June 2023)

Organization named: Howard County Library System Provisional: identity as filed, not yet matched to the directory
Type as the source lists it: Unauthorized access to an employee email account

What the sources say

Maryland Attorney General security breach notices Primary notice

Posted on the Maryland Attorney General security breach notices with a submission date of June 2, 2023.

Organization as reported
Howard County Library System
Category as reported
Unauthorized access to an employee email account
Information types as reported
Names, addresses, dates of birth, Social Security numbers, driver’s license numbers, username and passwords, medical information, health insurance information, and/or financial account information
Submission date
June 2, 2023
Observed by BreachRecords
2026-10-19 05:01 UTC (revision 45425, list:Security-Breach-Notices-2023:item:2017)
Archived copy
Held in the private archive (provenance)

The listing records a filing with the agency; it is not a finding by the agency.

Figures, per source

  • 501 individuals affected (residents of the reporting state), according to the Maryland Attorney General security breach notices, source date June 2, 2023, revision observed 2026-10-19.

Each figure is one source's figure with the basis that source gave. Figures from different sources are shown side by side and are not added, averaged or chosen between.

Timeline

Source dates are the dates the sources give. Observation dates are when BreachRecords recorded each revision.

  • Submission date (Maryland Attorney General security breach notices)
  • Observed by BreachRecords (revision 45425)
  • Approved by a reviewer

Organizations linked by a reviewer

  • Howard County Library System Named as the filer Provisional: identity as filed, not yet matched to the directory Linked 2026-11-04, method manual.

Archived evidence

  • 71062c505aa0185b949747dddca9cc23ccd62227a98e1d4cc5a8b69e9b807b02
    application/json, 1,271,867 bytes, retrieved from Maryland Attorney General security breach notices, 2026-10-19 05:01 UTC. Archived privately · Provenance · Source page

Records reflect source filings as of the dates shown. BreachRecords is not a regulator.

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