Breaches

  • A notice about a website being down.
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    Retrieved from Food Lion on October 14, 2026
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    Ahold Delhaize USA banners remain offline

    The websites and apps for the five chains have been down for several days as the parent company contends with a cybersecurity incident.

    By Catherine Douglas Moran • Oct. 14, 2026
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    AI underscores singular importance of phishing-resistant authentication, Okta says

    The company presented new data about the prevalence of different forms of social-engineering attacks, saying identity fundamentals still matter in the AI era.

    By • Oct. 7, 2026
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    Trendline

    Managing and securing identity sprawl

    Cyber threat actors know the simplest way to hack into an enterprise and remain under the radar is with stolen, legitimate user credentials -- and AI is making managing and securing digital identities more challenging than ever.

    By Cybersecurity Dive staff
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    ATHVisions via Getty Images
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    Sponsored by ServiceNow

    Why permissions must be the foundation for next-gen identity security

    Authentication isn't enough. Monitor access across humans, machines and AI agents.

    Oct. 5, 2026
  • Two Scientists analyzing chemical data to researchers medicine for healthcare industry at laboratory
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    Threat groups ramp up social-engineering attacks against healthcare sector

    Hackers linked to high-profile cybercrime groups have used voice-phishing tactics to trick workers into giving up credentials in recent attacks.

    By • Sept. 25, 2026
  • OpenAI CEO Sam Altman speaks during an event in Tokyo, Japan, on Feb. 3, 2025.
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    Tomohiro Ohsumi via Getty Images
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    Rogue OpenAI agent targeted Australian government site

    The prime minister rebuked the company for its slow response and warned that AI poses significant risks that need to be further addressed.

    By • Sept. 24, 2026
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    Chip Somodevilla via Getty Images
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    FBI probes cyberattack tied to third-party jobs portal

    The potentially serious breach highlights the supply chain risks facing even the most sophisticated organizations.

    By • Updated Sept. 23, 2026
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    Leon Neal via Getty Images
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    Google AI models broke out of sandbox, hacked three companies

    The incidents stemmed from the same testing environment defects that tripped up OpenAI, Anthropic and Meta.

    By • Updated Sept. 21, 2026
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    Sponsored by MnemoShare

    Security’s 30-year habit: layering around the problem

    The nurse isn't careless. Every safe path is slower than Outlook.

    By Darrin Morgan • Sept. 21, 2026
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    iStockphoto.com/ FreshSplash

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    Sponsored by NordLayer

    Zero trust is the future. But enterprises still need their VPNs.

    Zero trust shouldn’t mean sacrificing the stability and flexibility enterprises still depend on.

    Sept. 14, 2026
  • A man stands on a stage next to a screen that shows the stages of a cyberattack
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    Eric Geller/Cybersecurity Dive
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    Hundreds of agents went rogue in lead up to Hugging Face breach

    OpenAI released a technical breakdown of the historic incident and plans changes to prevent such an occurrence from happening again. 

    By • Aug. 27, 2026
  • Aerial view of a sprawling Boston Scientific manufacturing plant
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    Courtesy of Boston Scientific
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    Boston Scientific says cyberattack disrupted order processing, shipping

    The medical device-maker says it cannot yet determine any financial impact from the attack it suffered this week.

    By • Aug. 26, 2026
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    tadamichi via Getty Images
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    CISA orders agencies to fix exploited Zimbra vulnerability

    The collaboration software’s developer took almost a full month to patch the flaw after disclosing it.

    By • Aug. 25, 2026
  • Ransomware Data Breach Protection Cyber Security Email Phishing Encrypted Technology, Digital Information Protected Secured
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    Ransomware disproportionately targets medium-sized firms, straining customer relationships

    These companies often have the hardest time balancing their roles as suppliers and customers, according to the risk management firm Black Kite.

    By • Aug. 19, 2026
  • A research scientist is at work in a laboratory setting.
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    Major genetic-testing firm says hack compromised sensitive patient data

    The June breach, which also exposed employees’ information, underscored the supply-chain risks facing the healthcare sector.

    By • Aug. 17, 2026
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    Researchers confirm breach claims by data-extortion group

    The exfiltrated data may be related to misconfiguration of Microsoft Power Page portals, according to a new report.

    By • Aug. 14, 2026
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    Former BlackFile affiliates linked to extortion campaign targeting private equity

    Researchers warned that hackers are using voice-phishing attacks to pressure company employees under the guise of providing IT help desk services.

    By • Aug. 11, 2026
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    Experts say healthcare faces cybersecurity crisis: ‘These are patient safety issues’

    Regulatory failures, funding constraints and industry consolidation have created serious hacking risks.

    By • Aug. 7, 2026
  • A man stands on a stage next to a screen that shows the stages of a cyberattack
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    Eric Geller/Cybersecurity Dive
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    OpenAI warns autonomous hacks are ‘watershed moment for computer security’

    Company employees said their industry should rethink how it balances capabilities and safeguards.

    By • Aug. 5, 2026
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    MF3d via Getty Images
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    Tech industry alliance proposes AI agent safety reporting program

    The information-sharing exchange is designed to widely share lessons learned from agentic AI security incidents.

    By • Aug. 4, 2026
  • Login information attached to large hook hanging in front of computer keyboard.
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    AI makes costly spearphishing attacks easier, cyber insurer says

    Impersonation campaigns led to more than 85% of the losses that Resilience dealt with in the first half of the year, a dramatic increase from two years ago.

    By • Aug. 4, 2026
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    Michael M. Santiago via Getty Images
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    Anthropic says human error let Claude AI models escape test environment and hack third parties

    The company said its discovery, which followed OpenAI’s similar admission, proved the need for better testing guardrails.

    By • July 31, 2026
  • Microsoft AI antitrust concerns
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    Hackers abuse Microsoft Teams in ransomware campaign through fake IT support

    Researchers said dozens of US and Canadian firms have been targeted, however, the motivation appears to be financial rather than espionage.

    By • July 30, 2026
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    As data breaches grow costlier, ungoverned AI creates new risks

    Meanwhile, many companies still aren’t doing the basics to protect on-premises data, IBM found.

    By • July 29, 2026
  • fairlife, coca-cola
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    Courtesy of Coca-Cola
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    Coca-Cola restores most production capacity at dairy unit after ransomware attack

    The company said it does not expect the Fairlife disruption to have a material impact on financial performance or operations. 

    By • July 27, 2026
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    Permission granted by Fairlife
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    Threat group claims credit for ransomware attack on Coca-Cola’s dairy unit

    The attackers previously exploited vulnerabilities or used stolen credentials for initial access. 

    By • July 22, 2026