I noticed a couple of mistakes in the column on the Kingston DataTraveler Vault Privacy Edition. According to the picture in the article, the password must be between six and 16 characters long, yet the text says: "Surprisingly, the password can be only six characters long."

Also, in the column, the DataTraveler Vault Privacy Edition is USB 3.0, but, according to Kingston's website, it is only USB 2.0 compliant, hence the relatively low speeds (up to 24 MB/s read, 10 MB/sec writes).