Examines the security of the SHA1 hash function and the feasibility of practical attacks exploiting vulnerabilities like collision resistance in the future.
Exploring the differences between encryption and hashing, and why encryption is reversible while hashing is not. Understanding the importance of data security.
This blog examines why reversing a SHA-256 hash to get the original text is considered practically impossible with current technology.
Analyzes whether it is possible for two different files to produce identical SHA-256 hash values. It examines the probability and likelihood of collisions.
Learn about the algorithm used to generate SHA-512 hashes, its strengths and weaknesses, and its applications in data security.
Examines the strength of the SHA-256 cryptographic hash function and analyzes the feasibility of cracking it given current computing capabilities.
Comparing AES and SHA-256: strengths, vulnerabilities, and suitable scenarios for informed cryptographic application decisions.
Step-by-step guide to implementing a basic SHA1 hash function from scratch covering input processing, initialization, computation rounds and output.
Compares the security of popular hash functions SHA256, SHA512 and MD5 based on digest length, collision resistance, and other cryptographic criteria.
