An application is susceptible to a hash length extension attack if it prepends a secret value to a string, hashes it with a vulnerable algorithm, and entrusts the attacker with both the string and the ...

This is a mirror of my library hosted at https://create.stephan-brumme.com/hash-library/ ...

Abstract: Cryptographic (crypto) algorithms are the essential ingredients of all secure systems: crypto hash functions and encryption algorithms, for example, can guarantee properties such as ...

In addition to single-nucleotide variations and small insertions-deletions (indels), larger-sized structural variations (for example, insertions, deletions, inversions, segmental duplications and copy ...

Abstract: Deep hashing has been intensively studied and successfully applied in large-scale image retrieval systems due to its efficiency and effectiveness. Recent studies have recognized that the ...

It's hard to talk about fast food without discussing how much prices have gone up. Kids today won't believe how far a dollar ...

Lecturer: Jason Li (jmli@cs). TA: Meredith Pan (shiqip@andrew). Office hours: Meredith Thursdays 4-5pm, Gates 5th floor commons (subject to change); Jason Tuesdays 2-3pm, Gates 5011 Contacting us: ...

A UUID (Universally Unique Identifier) can be used for multiple purposes, from tagging objects with an extremely short lifetime, to reliably identifying very persistent objects across a network, ...

Jeremiah Blocki, [email protected]: Monday @ 3:30 PM. GHC 7th floor lounge. Students can email me if they want to meet at a different time. Anvesh Komuravelli, [email protected]: Friday @ 4 ...

Are your games really yours?

In the tiny ST54M, STMicroelectronics combines two ARM cores with a hardware accelerator for the PQC algorithms ML-KEM (FIPS-203) and ML-DSA (FIPS-204).

For example, an attacker may attempt to trigger a match on innocuous, but politically-charged, content in an attempt to stifle speech. In this work we develop threat models for perceptual hashing ...