I tested a 4TB quantum-resistant USB drive – but you don’t have to spend $3000 for this much security

Apricorn Aegis Secure Key 3

execs and cons

Professionals

• Quantum-resistant encryption
• Completely platform unbiased
• Very powerful, crush-resistant, and IP68 rated

Cons

• Very costly
• Overkill when it comes to capability for many customers.

extra shopping for decisions

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Dropping a laptop computer is inconvenient, however normally the worst that occurs is a few finger-pointing and a little bit of awkward explaining. Dropping an unencrypted USB drive containing shopper knowledge can set off a breach notification below HIPAA or GDPR, even when no person ever plugs it in.

And that is why I like to recommend hardware-encrypted storage drives. They do not cease you from shedding the drive, however they do make the info on it nugatory.

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Apricorn is a producer of encrypted storage drives that I have been reviewing — and utilizing personally — for years, together with the 3NX, the 3Z, and other Aegis keys. Final week, it launched a 4TB model of its Aegis Secure Key 3, the highest-capacity hardware-encrypted USB drive of its variety. 

And this is not some cumbersome factor that sits in your desk. No, this can be a quantum-resistant hardware-encrypted flash drive which you could slip into your pocket.

What’s ‘quantum-resistant {hardware} encryption’?

Trendy encryption has moved properly forward of letter substitution codes. Think about a mix lock, however somewhat than three wheels with 0 to 9 on them, as you will have on a locker or toolshed providing 1,000 potentialities, this has roughly the identical variety of potentialities as atoms within the universe (a mind-bogglingly huge quantity: a 1 adopted by 77 zeros).  

These usually are not numbers anybody will be capable to guess at — or brute-force — even with a robust pc at their disposal.

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Nicely, not but…

The issue is that computer systems are getting sooner, and quantum computer systems might increase efficiency to the purpose that one thing thought of safe right this moment could possibly be trivial to crack down the road. So, in case you’re holding knowledge with an extended confidentiality shelf life (like well being information, firm knowledge, or the plans for the Dying Star), you need any encrypted knowledge which may have leaked into the wild to remain encrypted for so long as attainable.

“Quantum-resistant” encryption protects in opposition to the menace posed by “harvest now, decrypt later,” and that is what the AES-256 XTS encryption utilized by Apricorn gives. 

How Apricorn protects in opposition to real-world assaults

However whereas we have a tendency to think about breaking encryption as involving large, fancy supercomputers, most assaults are far less complicated, counting on issues like default passwords, individuals utilizing weak ones, or keypads revealing the PIN as a result of the often-used keys present indicators of wear and tear.

Sure, excessive safety can fail due to one thing that straightforward.

Apricorn has this lined. From delivery the drive with no default passwords or PIN codes, to blocking brief PINs and passcodes, to constructing the keypad from a wear-resistant polymer.

Assume you’ll be able to break open the drive and get it to spill its secrets and techniques? The drive has been packed filled with epoxy resin to stop tampering.

In contrast to a number of encrypted flash drives, this one is straightforward to make use of and self-contained. There is not any app or executable it’s important to run. You plug it right into a USB port, press a button, enter the passcode, and also you’re in. And since the drive does not depend on operating an app, it’s very platform-independent, so you should utilize it on any system that helps USB storage.

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The drive options anti-brute-force safety that wipes the drive if somebody tries to guess the passcode, and a built-in unattended auto-lock that secures the drive in case you stroll away or develop into distracted.

For an added stage of safety, there’s additionally the flexibility to set a self-destruct PIN to shortly wipe the drive of its contents, but make it appear to be it’s totally working.

Apricorn says the drive meets and exceeds FIPS 140-3 Stage 3 necessities and has submitted it to NIST for formal validation.

It is also IP68 rated in opposition to mud and water ingress (fully dustproof and guarded in opposition to extended water immersion), and constructed from powerful, extruded aluminum, so it is drop-resistant and crushproof to six,500 kilos. 

The way it compares to iStorage and Kingston

Apricorn is not the one participant on this market, and the Aegis Safe Key 3 has competitors from the likes of the iStorage datAshur PRO+C and Kingston IronKey.

And what’s fascinating is that whenever you examine these two in opposition to the Aegis Safe Key 3, they’re very related — till you take a look at most capability.

Apricorn’s actual differentiator is not the drive’s safety — AES-256 XTS presents the identical quantum resistance throughout all units — it is capability. No person else makes a hardware-encrypted USB flash drive above 512GB, so the 4TB Aegis Safe Key 3 has no direct competitor at that tier.

Who wants 4TB for pocketable storage?

Not lots of people do, and that is precisely why Apricorn makes the Aegis Safe Key 3 in 9 capacities, going from 16GB to 4TB.

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Nonetheless, as Apricorn points out, authorities businesses, protection contractors, healthcare suppliers, monetary establishments, authorized professionals, and digital forensic investigators might discover themselves dealing with delicate data. There are additionally all kinds of information that should not journey throughout networks and require an air-gapped switch methodology.

ZDNET’s shopping for recommendation

A 4TB flash drive that makes use of quantum-resistant cryptography is not low-cost, and the Aegis Safe Key 3 actually is not low-cost — given its $3,000 price ticket. However on the decrease finish of the capability spectrum, costs begin at $169, making this sort of encryption inside attain of most.

On paper, the Aegis Secure Key 3 has fairly a good bit of competitors, however not in relation to capability. In order for you a hardware-encrypted flash drive that is greater than 512GB, you will be going with Apricorn.