Analog Devices discloses June cyberattack that exfiltrated company files

Analog Devices Inc. reported that on June 23, 2026 unauthorized actors accessed internal systems and exfiltrated confidential files. The company activated its incident‑response plan, engaged external cybersecurity specialists, and notified law‑enforcement authorities. Operations continued uninterrupted and the firm does not expect a material impact on its business, though the investigation of the stolen data’s scope is ongoing.

The breach was disclosed in a Form 8‑K filing with the U.S. Securities and Exchange Commission on July 29, 2026. Analog Devices said it has not observed the stolen information being publicly released or used fraudulently and will monitor for any misuse. The filing also referenced a separate, unrelated cybersecurity matter reported on July 26, 2026. Analog Devices, headquartered in Wilmington, Massachusetts, generates roughly $12 billion in annual revenue.