Custom Data Sanitization

Customizable Secure Data Sanitization for Rapid and Thorough Purging

Efficient and secure purging of sensitive data is an essential aspect of mission-critical applications. Exascend’s storage devices provide customizable and secure data sanitization options, including normal erasure, as well as software- and hardware-triggered data erasure that fully comply with the data sanitization protocols of US federal agencies. This guarantees swift and completely secure data erasure.

Our firmware supports various modes such as:

NSA 9-12
NSA 130-2
AFSSI 5020
22-M
USA Army 380-19
USA Navy NAVSO P-5239-26
IRIG 106-7

Additionally, we provide customized modes and triggers upon request.

Exascend SATA Product Series with Secure Erase Capability
SATA3	Quick and Enhance Erase	Block Erase	Crypto Erase	Sanitize Erase
Hardware Trigger (3pin & 5pin)	SI3	SI3	SI3	SI3
Hardware Trigger via Reserved SATA pin	SI3, SI4, SA4	SI3, SI4, SA4	SI3, SI4, SA4	SI3, SI4, SA4
Via ATA command	SI3, SI4, SA4, SE4	SI3, SI4, SA4, SE4	SI3, SI4, SA4, SE4	SI3, SI4, SA4, SE4

Exascend PCIe Product Series with Secure Erase Capability
PCIe NVMe	Quick and Enhance Erase	Block Erase	Crypto Erase	Sanitize Erase
Hardware Trigger via Reserved PCIe pin	PI3, PI4, PA4	PI3, PI4, PA4	PI3, PI4, PA4	PI3, PI4, PA4
Via NVMe command 1.2	PI3	N/A	N/A	N/A
Via NVMe command 1.4	PE4, PI4, PA4	PE4, PI4, PA4	PE4, PI4, PA4	PE4, PI4, PA4