Privacy and security
Protected on the camera.
AnchorCam Stereo's Rockchip RV1106G3 chip has a neural processor and a hardware cipher engine. So faces are blurred and recordings are signed on the camera, before anything reaches a computer, and recordings can be encrypted.
These features arrive through software updates.
Face redaction
Faces blurred before they are saved.
The camera's neural processor finds faces and blurs them before the frame is written. Raw faces never leave the device, which helps teams that record in public or at work sites meet GDPR, BIPA and CCPA.
Encryption
A lost card shows nothing.
Recordings are encrypted on the camera in real time with AES-128-GCM. We measured it on our own board: encrypting at the full recording data rate while both 1080p cameras, the IMU and the mics were recording, not a single frame was dropped. The key stays in the camera, so an encrypted card pulled out without it shows nothing.
Measured
AES-128-GCM at up to 10 MB/s while recording, about 3.7× the 2.7 MB/s a recording needs. 0 dropped frames.
Encryption
AES-128, AES-192, AES-256 (GCM, XTS, CBC, CTR modes)
Integrity
SHA-256, HMAC
Public key
RSA and ECC math, up to 4096 bits
Keys
Secure one-time-programmable memory, hardware random number generator
Isolation
ARM TrustZone secure area
Measured on an AnchorCam Stereo board, 3 November 2026. Other rows: Rockchip RV1106 datasheet, Secure System section.
Signed capture
Proof it is the original.
Each group of frames is hashed and signed with a key that never leaves the camera. The signatures travel with the recording, so anyone can check later that it has not been edited. Codename Anchor, our earlier camera, already signs this way with Ed25519 inside the same RV1106's TrustZone.