English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Security protocols are essential building blocks of modern IT systems. Subtleflaws in their design or implementation may compromise the security of entiresystems. It is, thus, important to prove the absence of such flaws throughformal verification. Much existing work focuses on the verification of protocol*models*, which is not sufficient to show that their *implementations* areactually secure. Verification techniques for protocol implementations (e.g.,via code generation or model extraction) typically impose severe restrictionson the used programming language and code design, which may lead to sub-optimalimplementations. In this paper, we present a methodology for the modularverification of strong security properties directly on the level of theprotocol implementations. Our methodology leverages state-of-the-artverification logics and tools to support a wide range of implementations andprogramming languages. We demonstrate its effectiveness by verifying memorysafety and security of Go implementations of the Needham-Schroeder-Lowe,Diffie-Hellman key exchange, and WireGuard protocols, including forward secrecyand injective agreement for WireGuard. We also show that our methodology isagnostic to a particular language or program verifier with a prototypeimplementation for C.

A Generic Methodology for the Modular Verification of Security Protocol Implementations (extended version)