111.35 GBP
iStorage CloudAshur Hardware Security Module - Password Protected, Dust and Water Resistant, Portable, Military Grade Hardware Encryption - 5 Factor Authentication IS-EM-CA-256
iStorage cloudAshur data encryption module - protects sensitive data with 5-factor authentication and military-grade hardware encryption. Dust and water resistant, portable and compatible with Windows, macOS and Android devices
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SponsorediStorage cloudAshur data encryption module - encrypt share & manage your data in the cloud
iStorage CloudAshur Hardware Security Module
The iStorage CloudAshur Hardware Security Module (IS-EM-CA-256) is a cutting‑edge, portable device that delivers uncompromising data protection through advanced hardware encryption and multi‑factor authentication. Designed for professionals who demand the highest level of security in any environment, this module combines military‑grade durability with user‑friendly features.
Key Features
- Hardware Encryption (AES): All data stored on the device is encrypted using industry‑standard AES algorithms, ensuring that information remains unreadable without proper authentication.
- Password Protected & PIN Secured Access: Dual layers of protection require a user password and a numeric PIN before any data can be accessed or transferred.
- 5 Factor Authentication: The module supports five distinct authentication factors, providing an exceptionally robust security posture that protects against brute force attacks and unauthorized access.
- IP58 Rating (Dust & Water Resistant): Certified to withstand dust ingress and immersion in water up to a specified depth, the device is suitable for use in harsh outdoor or industrial settings.
- Military Grade Build: Constructed with high‑strength materials and engineered to meet stringent military specifications, it offers resilience against shock, vibration, and extreme temperatures.
- LED Indicators: Visual status lights inform users of power levels, encryption status, and connectivity, enhancing usability without compromising security.
- USB Type‑A Interface (USB 3.2 Gen 1): Provides fast data transfer speeds while maintaining broad compatibility with existing computer systems.
Technical Specifications
| Attribute | Value |
|---|---|
| Capacity | 256 GB (262,144 MB) |
| Battery Technology | Lithium Polymer (LiPo) 3.7 V |
| Dimensions | Width: 87.4 mm | Height: 13.4 mm | Depth: 19.4 mm |
| Weight | 37 g |
| Form Factor | External, Portable |
| Device Interface | USB Type‑A (USB 3.2 Gen 1 / 3.1 Gen 1) |
| Security Algorithms | AES |
| IP Code | IP58 |
| Color | Silver |
| LED Indicators | Yes |
| Password Protection | Yes |
| PIN‑Secured Access | Yes |
| Battery Rechargeable | Yes |
| Quantity per Pack | 1 pc |
Design and Build Quality
The CloudAshur module features a sleek silver chassis that balances aesthetics with functionality. Its compact footprint (87.4 mm × 13.4 mm × 19.4 mm) and lightweight construction (37 g) make it ideal for on‑the‑go professionals, while the robust enclosure protects against physical damage.
With an IP58 rating, the device is fully dust‑tight and can be submerged in water up to a specified depth without compromising internal components. This resilience ensures that critical data remains safe even when exposed to challenging environmental conditions.
Security Architecture
The module’s security architecture is built around AES encryption, the gold standard for protecting sensitive information. Data is encrypted at rest, meaning that every byte stored on the device is scrambled until the correct password and PIN are supplied.
In addition to traditional password protection, the device incorporates a 5 Factor Authentication system. While the exact factors may vary (e.g., password, PIN, biometric, hardware token, time‑based one‑time password), this multi‑layer approach dramatically reduces the risk of unauthorized access.
Connectivity and Performance
The USB Type‑A interface supports USB 3.2 Gen 1 (equivalent to USB 3.0) speeds, delivering fast read/write operations that are essential for large file transfers or backup tasks.
Because the device is powered by a rechargeable LiPo battery, users can operate it independently of an external power source for extended periods—ideal for fieldwork or travel scenarios where mains electricity may not be available.
User Experience
- Intuitive Setup: Upon first use, the device prompts for a password and PIN. Once configured, all subsequent access requires these credentials, ensuring that only authorized users can retrieve data.
- LED Status Lights: The built‑in LEDs provide real‑time feedback on power status, encryption mode, and connection state, allowing users to monitor the device without needing a computer interface.
- Portable Design: Its slim profile and lightweight build make it easy to carry in a laptop bag or pocket, enabling secure data handling wherever you go.
Applications
The CloudAshur module is ideal for:
- Government and military personnel who require secure storage of classified information.
- Financial institutions safeguarding sensitive client data.
- Healthcare providers protecting patient records in compliance with privacy regulations.
- Legal professionals handling confidential case files.
- IT security teams conducting audits or forensic investigations.
Conclusion
The iStorage CloudAshur Hardware Security Module (IS-EM-CA-256) stands out as a premier solution for secure, portable data storage. Its combination of military‑grade durability, advanced AES encryption, multi‑factor authentication, and rugged environmental protection makes it an indispensable tool for anyone who cannot compromise on security.
Whether you are safeguarding classified documents, protecting personal information, or ensuring compliance with stringent regulatory standards, the CloudAshur module delivers reliable, uncompromised protection in a compact, user‑friendly package.
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International
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| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand | iStorage iStorage is a brand that produces storage devices, such as hard drives and flash drives. The company is known for its high-quality products and its commitment to customer satisfaction. |
| MPN | iStorage IS-EM-CA-256 |
| ID | 18437793 |
| Dimensions / Weight | |
| Key Features | |
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Battery technology The chemical composition or classification of a battery, such as lithium‑ion, lithium‑polymer, nickel‑metal hydride, sealed lead acid, alkaline, zinc‑air, etc. It indicates the type of electrochemical reaction that stores and delivers energy in the device.
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Lithium Polymer (LiPo) |
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Battery voltage The electrical potential difference supplied to a battery or measured across its terminals, expressed in volts (V). It indicates the nominal operating voltage of the battery and is used to match power sources, chargers, and devices that require a specific voltage level.
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3.7 V |
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Capacity The total amount of space or volume that a product can hold, expressed in an appropriate unit such as GB, MB, TB for digital storage or L, ml, cl for liquid capacity. This attribute helps users compare how much content a device or container can accommodate.
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262144 MB |
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Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.
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Silver |
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Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
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19.4 mm |
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Device interface List of physical or logical interfaces that a device can use to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, and similar technologies. Each value represents an interface standard supported by the device.
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USB Type-A |
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Fingerprint reader Indicates whether the device includes a built‑in fingerprint reader for biometric authentication. A value of "Yes" means the device has a functional fingerprint reader; "No" indicates it does not.
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No |
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Form Factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
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External |
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Hardware encryption Indicates whether the device includes a dedicated hardware-based encryption feature that protects data integrity and confidentiality through an embedded component.
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Yes |
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Harmonized System HS code The Harmonized System (HS) code is a standardized numerical identifier used internationally to classify traded goods. It consists of up to six digits, where each pair of digits represents progressively more specific product categories. The HS code facilitates customs duties, trade statistics, and regulatory compliance by providing a common language for describing products across borders.
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84717070 |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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13.4 mm |
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International Protection IP code The IP (Ingress Protection) code indicates a product’s resistance to solids and liquids. It follows the standard two‑digit format (e.g., IP20, IP67), where the first digit represents protection against solid particles and the second against liquids. The code may include an ‘X’ to denote unknown protection for that category or multiple codes separated by commas for products offering different levels of protection in various configurations.
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IP58 |
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LED indicators A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.
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Yes |
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Password Protection Indicates whether a device requires the entry of a password to access sensitive functions or data, providing an additional layer of security against unauthorized use.
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Yes |
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PIN-secured access Indicates whether the product requires a Personal Identification Number (PIN) to access sensitive functions or the device itself, providing an additional layer of security against unauthorized use.
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Yes |
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Quantity per pack The total count of individual units contained within a single package or bundle. This value helps customers understand how many pieces they receive when purchasing the product, and it is useful for inventory, shipping, and comparison purposes.
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1 pc(s) |
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Rechargeable battery Indicates whether the product contains a battery. A value of true means the device has an internal or removable battery, while false indicates it does not.
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Yes |
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Security algorithms Una lista de los algoritmos criptográficos y protocolos de seguridad que el producto soporta, como cifrado (AES, WEP), autenticación (WPA2-PSK, EAP-TLS) o protocolos de red (HTTPS, SSH). Cada elemento describe un algoritmo individual; la lista puede contener varios valores separados por comas.
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AES |
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USB Version The specific version of the USB standard that a product supports, expressed as a generation number and optional descriptive suffix (e.g., "3.2 Gen 1" or simply "3.0"). This attribute indicates the data‑transfer capabilities and compatibility with USB devices.
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3.2 Gen 1 (3.1 Gen 1) |
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Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
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87.4 mm |





