Attackers frequently send malicious JavaScript files through bogus emails. It's easy to block these files from reaching a hapless user. Here's how. There have been several recent reports of fake ...

In February, the .JS file extension will be added to a list of 31 file types that Gmail already blocks By Lucian Constantin. Jan 26, 2017 11:59 am PST. ... The JavaScript files, ...

A new Windows zero-day allows threat actors to use malicious JavaScript files to bypass Mark-of-the-Web security warnings. Threat actors are already seen using the zero-day bug in ransomware attacks.

It has shown that the exploit will compromise any files it has access to in any parent directory to the website but not anything else. I'm at a loss on how to track down on what is causing this ...

These files are obfuscated and use a variation of the "DotNetToJScript" technique to execute a .NET file in the system memory, lowering the risk of detection by antivirus products available on the ...

Malicious emails often attach various forms of executable programs and trick users into running them. These include standard Windows executables (.exe), batch files (.bat), and even JavaScript ...

However, JavaScript compilers can optimize your JavaScript code and generate improved code. The compiled JavaScript files are smaller than your original JavaScript files, reducing download times ...

Gmail will soon block JavaScript files from being uploaded and sent over email. Starting February 13th, you’ll no longer be able to attach .js files as they are increasingly being used as a form ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Note, this article deals with client-side JavaScript. For a client and server-side JavaScript ...

At this point, the Node.js file upload component is feature complete. However, some people like to perform an Ajax based JavaScript upload from the client to avoid needless request-response cycles in ...