Explore Cryptography Applications for Secure Data Exchange
Cryptography is essential for data security. Cryptography hides our most sensitive data, from government secrets to personal messages
Basic cryptography uses a secret key or keys to encode plaintext into ciphertext, which can be decoded back into plaintext
Communication apps like email and WhatsApp use cryptography for end-to-end encryption (E2EE) and privacy
Encrypting data on hard drives, smartphones, and cloud storage services is a common cryptographic technique
Hash functions generate fixed-size hashes (digests) of data, transforming a set of data into a unique numerical hash number
In digital form signed paperwork can be verified by consumers using the public key issued by the sender to ensure authenticity and no tampering
Digital signatures can prove that simply the sender authenticated the message as well as document, establishing non-repudiation
IBM cryptography solutions ensure crypto-agility, quantum-safety, and solid governance and risk policies
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