- Virtual CIO
How to Create an IT Budget That Actually Works
11 Mar, 2026







£169.01 inc. VAT
AI-generated summary
If you’re looking for a “set it and forget it” secure USB for business use, Kingston’s IronKey D500S is one of the more sensible buys—especially at this kind of price. The FIPS angle isn’t just marketing fluff in the real world: it’s the sort of thing compliance teams actually like, and it gives you a lot more confidence than a generic encrypted stick when you’re handing files around between people, sites, or third parties. At £141.68 ex-VAT for 16GB, it’s not cheap per gigabyte, but you’re paying for assurance and reduced faff when something goes missing.
Who should buy: teams that deal with regulated or sensitive data, organisations that need defensible security for portable storage, and anyone who doesn’t want to manage messy encryption setups or risk “I forgot to encrypt it” scenarios. Who should *not*: if your use case is everyday file transfer between colleagues and you just want more space for less money, there are better-value USB options. Also, if you routinely move large datasets, the storage size will feel limiting—this is a “carry critical stuff” stick, not a warehouse.

Kingston
Kingston IronKey Vault Privacy 50 Series - USB flash drive - encrypted - 16 GB - USB 3.2 Gen 1 - TAA Compliant

Samsung
Samsung BAR Plus MUF-128BE3 - USB flash drive - 128 GB - USB 3.1 Gen 1 - champagne silver

Samsung
Samsung MUF-64DA - USB flash drive - 64 GB - USB-C 3.2 Gen 1 - blue

Kingston
Kingston DataTraveler SE9 G3 - USB flash drive - 512 GB - USB 3.2 Gen 1 - gold