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Swamped curl maintainers take low-level flaws public to survive vulnerability 'avalanche'

Theregister • October 20, 2026

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The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Cyberattack Disrupts Bullhorn Recruitment Platform and Ahold Delhaize Systems On October 20, 2026, Bullhorn, a recruitment platform, was knocked offline due to a cyberattack, prompting the company to engage CrowdStrike for incident response. This incident follows a similar attack on grocery giant Ahold Delhaize, which confirmed that its US and European systems were also forced offline due to a cyberattack. The attack on Bullhorn has raised concerns about potential data theft, although specific details regarding the attack vector and scope remain unclear. The Ahold Delhaize incident marks its second significant security breach in two years, highlighting ongoing vulnerabilities in major organizations. Both companies are currently assessing the damage and working to restore services. The incidents reflect a growing trend of cyberattacks targeting critical infrastructure and services. 23 sources 55

Extracted Entities

Swamped curl maintainers take low-level flaws public to survive vulnerability 'avalanche'

The full story

Extracted Entities

Attack Types (1)

Companies (2)

Countries (1)

MITRE ATT&CK (1)