Hashing transforms data into a fixed-length cryptographic fingerprint that ensures integrity and authenticity. Every block in a blockchain contains its own hash and the previous block’s hash, forming ...

Abstract: Lightweight cryptographic primitives are commonly used to secure communication in resource-constrained IoT devices such as RFID tags, sensors, actuators, wireless sensor networks, and edge ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you’re a Java developer and you haven’t built an AWS Lambda function before, you’ll be amazed ...

The quest to make biometric data private and secure has led to the development of biometric hashing. Hashing is a one-way process in which an algorithm called a cryptographic hash function takes an ...

Cryptographic hash functions secure data by providing a unique fixed-length output for each input. These functions are essential in blockchain for data integrity and secure transactions. Understanding ...

You will need to have a hedera topic id to install lambda function. If you don't have one the resulting jar contains a convenience function to generate one in you ...

After looking at the recent GoLang update for curiosity, I noticed one standout item. GoLang now uses Swiss Tables for mapping. I'd not heard of this algorithm, so it took a bit of searching to come ...

While passwords remain the first line of defense for protecting user accounts against unauthorized access, the methods for creating strong passwords and protecting them are continually evolving. For ...

Hashing is a cryptographic process that allows converting any type of data into a unique fixed-size numeric value called “hash”. Hashes are generated using hashing algorithms that are both ...