Analog Devices ExfilSquad 570,000-record theft claim
Data Leak
Summary
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A public claim alleged that ExfilSquad stole 570,000 records from Analog Devices, adding a separate exposure allegation to the company’s cyber disclosures. The claim is unconfirmed, but it raises potential privacy and extortion risk if validated.
Related Happenings
Analog Devices Inc. hit by network compromise
Incident
H score46
First: 30.07.2026 14:16
Last: 30.07.2026 14:16
Sources 1
How related:
In a Wednesday filing with the SEC, Analog Devices said it detected unauthorized access to certain systems on June 23.
About this happening:
Analog Devices, Inc. disclosed a breach after detecting unauthorized access to certain systems on June 23, and investigators found that certain files were stolen...
Analog Devices Inc. hit by network compromise
IncidentHow related: In a Wednesday filing with the SEC, Analog Devices said it detected unauthorized access to certain systems on June 23.
About this happening: Analog Devices, Inc. disclosed a breach after detecting unauthorized access to certain systems on June 23, and investigators found that certain files were stolen...
IRhythm patient data exfiltration from third-party business applications
Data Leak
H score34
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Sources 1
About this happening:
iRhythm Holdings disclosed a data breach involving third-party-hosted business applications after a threat actor used social engineering to access data and demande...
IRhythm patient data exfiltration from third-party business applications
Data LeakAbout this happening: iRhythm Holdings disclosed a data breach involving third-party-hosted business applications after a threat actor used social engineering to access data and demande...
Unnamed organization stolen data published on DLS
Data Leak
H score35
First: 06.05.2026 16:00
Last: 06.05.2026 16:00
Sources 1
About this happening:
Stolen data from an unnamed organization was later posted on a data leak site (DLS), confirming exposure and increasing extortion pressure. The publication followed an...
Unnamed organization stolen data published on DLS
Data LeakAbout this happening: Stolen data from an unnamed organization was later posted on a data leak site (DLS), confirming exposure and increasing extortion pressure. The publication followed an...
Timeline
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30.07.2026 14:16 2 articles · 2h ago
ExfilSquad claims 570,000 records from Analog Devices
Initial DisclosureOn July 26, 2026, Analog Devices said it had been made aware of public reports about a separate cybersecurity matter and was assessing its validity, scope, and potential impact. Those reports tied the extortion group ExfilSquad to a claimed theft of 570,000 records from Analog Devices, but the allegation remained unconfirmed.
Show sources
- Semiconductor Firm Analog Devices Discloses Data Breach — www.securityweek.com — 30.07.2026 14:16
- Semiconductor Firm Analog Devices Discloses Data Breach — www.securityweek.com — 30.07.2026 14:16