Weekly ThreatsDay recap: old bugs, fake tools, shady payload tricks, AI mishaps, and the usual reminder that the internet is ...

The theory at the heart of the QAnon conspiracy theory was simple, even if the details were not: A global cabal of elites was running a child sex-trafficking ring. The latest release of files about ...

Modern, simple, lightweight (~5kb gzip) form validation library written in Typescript, with no dependencies (no JQuery!). Support a wide range of predefined rules ...

Web application on ASP.NET Core. CRUD Razor pages for manipulating Clients in a database. Clients may have Founders attached, which are add with a help of dynamically created by JavaScript forms.

Here is the example to validate the file extension and size before upload. Regular expression has been used to validate the file extension. And to validate file size, we use size property of file ...