Implement AES and RSA encryption and decryption operations for secure data handling.
npx skills add https://github.com/igbuend/grimbard --skill encryption-pattern
Please help me install this Agent Skill. Skill: encryption-pattern Source: https://github.com/igbuend/grimbard/tree/main/skills/encryption-pattern Command: npx skills add https://github.com/igbuend/grimbard --skill encryption-pattern
This Skill ensures the confidentiality of sensitive data by providing a standardized approach to implementing encryption and decryption operations, protecting against unauthorized access.
Use the encryption pattern to encrypt the provided plaintext data using AES-256 in GCM mode.
High-intent search queries and answers about installing and using this skill.
To encrypt sensitive data, you can use symmetric algorithms like AES-256 in GCM mode or asymmetric algorithms like RSA-2048, ensuring data confidentiality. This pattern provides standardized operations to protect data elements from unauthorized access.
Authenticated encryption modes like GCM and CCM are recommended for AES encryption to ensure data integrity and confidentiality. Insecure modes like ECB should be avoided to prevent exposing patterns in the encrypted data.
Symmetric encryption like AES is ideal for bulk data confidentiality, while asymmetric encryption like RSA is used for securely exchanging keys or protecting smaller action requests. This pattern guides algorithm selection based on your specific use case.
Securely encrypt user passwords before database storage by applying AES-256 in GCM mode to the plaintext data. This standardized approach protects sensitive configuration parameters and user credentials from unauthorized viewing.
RSA encryption should utilize 2048-bit or 3072-bit key lengths to ensure robust security and protect data confidentiality. These recommended key lengths provide strong cryptographic protection for sensitive data elements.
Yes, this encryption pattern supports decryption operations alongside encryption to ensure data confidentiality. It implements secure handling for both symmetric and asymmetric algorithms to restore original plaintext data.
apakouGenerate RSA-OAEP key pairs using the Web Crypto API.
OmarMiraManage AES-256 encrypted SQLite database backups and restores using .aex files.
firef1ieGenerate secure random values, hashes, HMACs, and RSA/ECDSA signatures.
djankiesHash passwords with bcrypt or argon2id using automatic salting.
