Threats Tagged 'clickup'

In October 2025, a wave of sophisticated cyber attacks targeted corporate environments, leveraging phishing campaigns exploiting trusted platforms like Google Careers and ClickUp, abusing Figma for credential theft, and deploying the LockBit 5.0 ransomware variant against ESXi and Linux systems. Attackers used legitimate cloud services and multi-stage redirection to evade detection, while a new phishing kit named TyKit emerged. These campaigns threaten corporate credentials, infrastructure integrity, and data confidentiality across multiple sectors. The attacks do not require known exploits in the wild but rely heavily on social engineering and abuse of trusted platforms. Security operations centers (SOCs) must enhance detection capabilities, harden access controls, and employ advanced threat intelligence to mitigate these evolving threats. The overall severity is medium, reflecting the complexity and multi-vector nature of the attacks but without widespread exploitation of zero-day vulnerabilities. European organizations, especially those using affected platforms and cloud services, face significant risks from credential theft and ransomware infection.

MediumCampaignGermanyFranceNetherlands+5#clickup#lockbit 5.0#phishing