iStorage diskAshur3 1TB Portable SSD — AES-256 Hardware Encryption, PIN Protected, EAL5+ Certified

The iStorage diskAshur3 1TB Portable SSD is purpose-built for anyone who needs uncompromising data protection on the go. This self-contained, hardware-encrypted drive uses AES-256 encryption to safeguard every byte of data at rest, while a built-in PIN keypad ensures only you can unlock access. With Common Criteria EAL5+ certification and FIPS 140-3 level 3 pending, diskAshur3 meets rigorous standards trusted by government, enterprise, and privacy-conscious individuals alike. Its rugged, portable design, dust and water resistance, and TAA compliance make it an ideal companion for professionals who travel with sensitive information or work in environments where security and reliability matter most.

Unlike software-based encryption that relies on the host computer, diskAshur3 operates entirely within the drive. The encryption keys never leave the device, and all cryptographic operations occur on the SSD itself. This isolates data protection from the host system, reducing exposure to malware, keyloggers, and other software-based threats. The result is a security solution that provides strong, auditable protection without requiring administrator privileges, additional software, or complex setup. For teams and individuals who must meet strict compliance requirements, diskAshur3 offers a practical path to robust data security without sacrificing user experience.

The diskAshur3 is designed to rise to real-world security challenges. Its aluminum enclosure combines durability with a premium look, while the internal security architecture supports sustained performance in field conditions. The drive is built to withstand everyday handling, travel, and routine use in busy work environments. While it’s compact enough to tuck into a bag or briefcase, its security features don’t compromise capacity or convenience. With 1TB of storage, you can carry important documents, backups, multimedia assets, and project files securely, keeping them accessible only to authorized hands through the PIN unlock process on the device itself.

• Advanced hardware encryption and PIN protection: Data at rest is protected by AES-256 hardware encryption, and access is controlled by a user-entered PIN on the built-in keypad. This ensures that even if the drive is lost or stolen, unauthorized users cannot access the stored information without the correct PIN.
• Self-contained security with no software required: All cryptographic operations happen inside the drive. There’s no need to install drivers or encryption software on the host computer, enabling seamless, cross-platform use across Windows, macOS, and Linux without compatibility concerns.
• Rugged, portable design with environmental protection: The diskAshur3 features a sturdy enclosure designed to withstand daily wear and tear. Its dust and water resistant build adds resilience for travel, fieldwork, and demanding work environments where secure storage is essential.
• Compliance and trusted certifications: The drive is designed to meet high security standards, including Common Criteria EAL5+ certification and the presence of FIPS 140-3 level 3 pending status, along with TAA compliance for procurement in government and regulated sectors.
• Large capacity for secure data on the go: With 1 terabyte of portable storage, you can protect sizeable data sets—from sensitive contracts and legal documents to large media files—without compromising security or accessibility.

Technical Details of iStorage diskAshur3

• Product: iStorage diskAshur3 1TB Portable SSD
• Capacity: 1 TB
• Encryption: AES-256-bit hardware encryption
• PIN protection: On-device PIN keypad required to unlock
• Approvals: Common Criteria EAL5+ certification
• FIPS: FIPS 140-3 level 3 pending
• Compliance: TAA compliant
• Security model: Self-encrypting drive with data accessible only after proper PIN entry
• Environment: Dust and water resistant enclosure
• Interface: USB connection for data transfer and power delivery

how to install iStorage diskAshur3

• Step 1 – Connect the drive: Attach the diskAshur3 to a computer or device using the included USB cable. The drive draws power from the USB port, so no external power supply is required for normal operation.
• Step 2 – Unlock with PIN: After connection, you will be prompted on the device’s keypad to enter your PIN. Use the built-in keypad to input your PIN and press the appropriate key to unlock the drive for use.
• Step 3 – Access or manage data: Once unlocked, the drive appears as a standard external drive in your operating system. You can copy, edit, or delete files as needed. If using the first-time setup, you may be offered options to configure or change your PIN directly on the device.
• Step 4 – Use securely: Treat the drive as you would any sensitive storage device. When you’re finished, safely eject the drive from the host system and power down or lock it according to the device prompts to maintain encryption at rest.
• Step 5 – Maintain PIN security: Regularly update your PIN and store it securely. If you forget your PIN, follow the official recovery guidance in the user guide or contact support for assistance to avoid data loss risks.

Frequently asked questions

What is the iStorage diskAshur3 1TB Portable SSD? It is a self-contained, hardware-encrypted external solid-state drive with a built-in PIN keypad. It protects data at rest with AES-256 encryption and unlocks only when the correct PIN is entered on the device, delivering strong data protection without software dependencies.

How does PIN protection work? The PIN is entered directly on the drive’s keypad. The entered PIN authenticates the user and unlocks access to the encrypted data on the host computer. Without the correct PIN, the data remains inaccessible even if the drive is connected to a computer.

Is diskAshur3 compatible with different operating systems? Yes. The drive is designed to operate across Windows, macOS, and Linux without requiring any encryption software. It behaves as a standard external drive once unlocked, providing seamless cross-platform usability.

What certifications and compliance does it have? The diskAshur3 carries Common Criteria EAL5+ certification and references FIPS 140-3 level 3 pending. It is also TAA compliant, making it suitable for government procurement and regulated industry use.

Is the drive durable for travel and field work? Yes. The diskAshur3 features a dust- and water-resistant enclosure intended to withstand the rigors of daily transport, travel, and challenging environments while maintaining data protection.

What should I do if I forget my PIN? The on-device PIN is critical to unlocking access. If you forget your PIN, you should consult the product’s official recovery guidance or contact support. Data access cannot be gained without the correct PIN, so secure PIN management is essential.