Questions tagged with AWS Crypto Tools

I'm trying to import an external AES-256 KEK into AWS Payment Cryptography using DiffieHellmanTr31KeyBlock in ap-southeast-1. Every attempt returns: ValidationException: KeyBlock data in the importe...

I need to import a RSA 4096 External key to my KMS. I have followed the steps given in the knowledgebase and also tried to get help from ChatGPT. But nothing seems to work so far. if i follow the ste...

I've hosted content with other ISPs but I'm a total AWS noob so I'm not certain where to begin. I've got a local version of the site built using PHP, MySQL & jquery. Ideally, I'd like to move this e...

- for creating hierarchical deterministic wallets - support public keys in the format of xpub ?

I have a new technology company and we are looking to deploy AWS services in hosting our website and clients, company project management, HR management. What would be the best AWS products we can buy?

I created an ubuntu EC2 instance with NitroTPM enabled. When I tried to get the EK key, either with tpm2_getekcertificate or tpm2_nvreadpublic, it failed: # tpm2_getekcertificate ERROR: Must specify t...

Good afternoon. I want to apologize for the possibly wrong question. I am not a native English speaker and my question may be misunderstood. But I will try to ask my question as correctly as possible ...

Hello there, I do have a requirement in my application to encrypt and decrypt data using a symmetric key algorithm (mostly AES/CBC/PKCS5Padding). CONSTRAINT and Requirements are 1. I need to use FIP...