$ hdparm --security-set-pass 123 /dev/sdc

security_password="123"

/dev/sdc:
 Issuing SECURITY_SET_PASS command, password="123", user=user, mode=high

$ hdparm --security-erase-enhanced 123 /dev/sdc

security_password="123"

/dev/sdc:
 Issuing SECURITY_ERASE command, password="123", user=user

$ hdparm -I /dev/sdc

/dev/sdc:

ATA device, with non-removable media
	Model Number:       LITEONIT LMT-32L3M mSATA 32GB
	Serial Number:      TW04NG445508533S4957
	Firmware Revision:  LWDB
	Transport:          Serial, ATA8-AST, SATA II Extensions, SATA Rev 2.6, SATA Rev 3.0
Standards:
	Used: ATA/ATAPI-7 T13 1532D revision 4a
	Supported: 8 7 6 5 & some of 8
Configuration:
	Logical		max	current
	cylinders	16383	16383
	heads		16	16
	sectors/track	63	63
	--
	CHS current addressable sectors:   16514064
	LBA    user addressable sectors:   62533296
	LBA48  user addressable sectors:   62533296
	Logical  Sector size:                   512 bytes
	Physical Sector size:                   512 bytes
	device size with M = 1024*1024:       30533 MBytes
	device size with M = 1000*1000:       32017 MBytes (32 GB)
	cache/buffer size  = unknown
	Nominal Media Rotation Rate: Solid State Device
Capabilities:
	LBA, IORDY(can be disabled)
	Standby timer values: spec'd by Standard, no device specific minimum
	R/W multiple sector transfer: Max = 16	Current = 16
	Recommended acoustic management value: 254, current value: 0
	DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 
	     Cycle time: min=120ns recommended=120ns
	PIO: pio0 pio1 pio2 pio3 pio4 
	     Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
	Enabled	Supported:
	   *	SMART feature set
	    	Security Mode feature set
	   *	Power Management feature set
	   *	Write cache
	   *	Look-ahead
	   *	Host Protected Area feature set
	   *	WRITE_BUFFER command
	   *	READ_BUFFER command
	   *	DOWNLOAD_MICROCODE
	    	SET_MAX security extension
	    	Automatic Acoustic Management feature set
	   *	48-bit Address feature set
	   *	Device Configuration Overlay feature set
	   *	Mandatory FLUSH_CACHE
	   *	FLUSH_CACHE_EXT
	   *	SMART error logging
	   *	SMART self-test
	   *	General Purpose Logging feature set
	   *	Segmented DOWNLOAD_MICROCODE
	   *	Gen1 signaling speed (1.5Gb/s)
	   *	Gen2 signaling speed (3.0Gb/s)
	   *	SMART Command Transport (SCT) feature set
	   *	SCT Write Same (AC2)
	   *	SCT Error Recovery Control (AC3)
	   *	SCT Features Control (AC4)
	   *	SCT Data Tables (AC5)
	   *	Data Set Management TRIM supported (limit 8 blocks)
Security: 
		supported
	not	enabled
	not	locked
	not	frozen
	not	expired: security count
		supported: enhanced erase
	6min for SECURITY ERASE UNIT. 6min for ENHANCED SECURITY ERASE UNIT. 
Integrity word not set (found 0x0000, expected 0xc0a5)