Undefined behavior in C and C++: reducing risks
Published on June 9, 2026, the article presents a guide to undefined behavior in C and C++ and highlights its relevance to writing and analyzing code in these languages.
Source: Um guia sobre comportamento indefinido em C e C++, parte 1 (blog.regehr.org). Text prepared with AI from this source.
What happened and what to do
Published on June 9, 2026, the article covers undefined behavior in C and C++ and presents a guide to understanding the topic. The text says this knowledge matters both when writing and when analyzing code in these languages.
A company can respond by adding security checks to its development lifecycle: map C and C++ components, review compilation and testing practices, and automate analysis in the integration pipeline. The scope should start from the code and the specific risks of each system.
How the consultancy can help
Wendelmaques can diagnose exposure in C and C++ systems, define a review scope, and implement automated checks and monitoring in the development workflow, as well as support their operation.
Next step
Send a short description of your C and C++ system or code to receive a scoped proposal.
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