Han Language Leverages Rust to Eliminate Memory Vulnerabilities in Secure Apps

A GitHub project has released Han, a new Korean‑centric programming language that is written in Rust. By compiling to safe Rust code, Han inherits Rust’s strict ownership model, borrow checker, and zero‑cost abstractions, creating a development environment where classic memory errors—buffer overflows, use‑after‑free, and null dereferences—are caught at compile time rather than at runtime.

For defenders, Han’s safety guarantees shrink the attack surface of applications built with it, making exploitation of memory‑corruption bugs far more difficult. Teams adopting Han can reduce reliance on external mitigations such as ASLR or stack canaries, and focus resources on higher‑level threat modeling instead of hunting for low‑level code flaws.

Categories: Vulnerabilities & Exploits

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