Tidal Cyber
CLIFTON, Washington, United States · Cyber Security, Information Technology, Network Security · 50 employees
Tidal Cyber was founded in 2022 to make Threat-Led Defense practical and sustainable for all enterprises. Our platform empowers defenders with independent tools and services that align security efforts to the threats that actually matter leveraging the MITRE ATT&CK framework without vendor bias.
Funding history
- Funding Round — $15.9M — Sep 2025
- Series series a — $10.0M — Sep 2025
- Series seed — $5.0M — Nov 2023
- Series seed — $3.0M — Nov 2023
- Series seed — $4.2M — Dec 2022
Recent signals
- May 13, 2026: Launched Tidal Cyber launched a new CTI architecture that aligns with MITRE ATT&CK V19 to enhance threat intelligence.
- Jan 08, 2026: Tidal Cyber Appoints Jessica Hall as Vice President of Product
- Dec 08, 2025: Launched Tidal Cyber launches the 1st Annual Threat-Led Defense Report to enhance understanding of adversary behavior.
- Sep 12, 2025: Raised $15.9M
- Sep 03, 2025: Raised $10.0M in Series series a
- Aug 14, 2025: Tidal Cyber Appoints Ann Chesbrough as Head of Product Marketing
- Jul 17, 2025: Launched Tidal Cyber launches Threat-Led Defense to enhance detection and defense strategies for organizations.
- Jan 08, 2025: Acquired Tidal Cyber completes acquisition of Zero-Shot Security to enhance threat intelligence mapping capabilities
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