Bold Security

Endpoint DLP classifying data and blocking risky movement in real time on-device.

Bold Security performs data loss prevention directly on the endpoint, classifying content as it moves and stopping exfiltration attempts locally rather than routing decisions through the cloud. That keeps enforcement fast and functional even off-network. The company was founded in 2024.

Category: Data Security & DLP
Founded: 2024
Funding: $40M raised (Series A, 2026)
Website: https://www.bold.security

Seen at Black Hat USA 2026 (Silver Plus sponsor, booth 2970).

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