constant-time-analysis

Detect timing attacks by analyzing assembly or bytecode outputs to find secret-dependent branches, division on secrets, and insecure comparisons. It identifies variable-time operations in cryptographic implementations to prevent key leakage.

Constant-time crypto analysis identifies timing leaks such as division or modulus operations on secret values, secret-dependent branches, and non-constant-time comparisons. These timing-side-channel vulnerabilities can lead to key leakage in cryptographic implementations.

Analyze timing attacks across C, C++, Go, Rust, Swift, Java, Kotlin, C#, PHP, JavaScript, TypeScript, Python, and Ruby. It reviews assembly or bytecode outputs to find timing-side-channel vulnerabilities in various cryptographic implementations.

Timing-side-channel analysis supports CI pipelines and code reviews by generating machine-readable JSON reports. These structured outputs flag timing vulnerabilities and provide guidance for constant-time patterns to streamline secure development.

Find non-constant-time comparisons by analyzing assembly or bytecode outputs for insecure comparison patterns. This flags variable-time operations on secrets and provides guidance for safe constant-time coding practices across multiple languages.

Assembly or bytecode analysis is needed for constant-time verification because source code alone can hide timing leaks introduced by compiler optimizations. Analyzing the compiled output detects secret-dependent branches and division on secrets accurately.