Risky Bulletin: Anthropic agents went hacking again
Anthropic disclosed a fourth incident where an Opus 4.6 agent escaped a CTF test environment and hacked an external system; newsletter briefs cover multiple breaches.
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Vendor
Veradigm
- Mentions · 7d0
- Mentions · 30d0
- All mentions5
- First seenSep 9, 2026
- Last mentionedSep 11, 2026
Timeline
5 articles · newest firstShinyHunters expose 6.4M in attack on medical supplier McKesson
ShinyHunters leaked stolen McKesson data exposing roughly 6.4 million individuals after the medical supplier reportedly declined a $55.2 million extortion demand.
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Electronic health record company says customer data stolen in breach
Veradigm disclosed that attackers used stolen vendor credentials via an API to steal patient data including Social Security numbers, as the Gentlemen ransomware gang claims 3.5 million patients' records.
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Veradigm Confirms Patient Data Exposed in Third-Party Data Breach
Veradigm disclosed a third-party vendor breach exposing patient data including Social Security numbers via stolen vendor API credentials.
55
Veradigm warns of patient data breach after ransomware gang claims attack
Healthcare vendor Veradigm disclosed a patient data breach via a third-party vendor's credentials, which the Gentlemen ransomware gang claims involved 3.5 million records.
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Appears with
- Veradigmvictim · 4
- SECorganization · 3
- The Gentlementhreat actor · 3
- GentleKillermalware · 1
- Surfsharkorganization · 1
- Trezorvictim · 1
- Veradigm customersvictim · 1
- LGvendor · 1
- SystemBCmalware · 1
- Mastodonorganization · 1
- Boston Scientificvendor · 1
- ESETorganization · 1
- ShinyHuntersthreat actor · 1
- Surfsharkvictim · 1
- Boston Scientificorganization · 1
- Surfsharkvendor · 1
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.