This week's biggest hacks, zero-days, supply chain attacks, crypto theft, ransomware hits, and critical patches — all in one ...

Transform legacy spreadsheets into maintainable, automated tools that scale and survive the test of time.

You have several free options to open and edit these files. You don't need to buy Excel. Here are the best ways to open XLSX files without Microsoft Excel. What Is an XLSX File? XLSX is the default ...

The number of ways that Windows shortcut (.LNK) files can be abused just keeps growing: A cybersecurity researcher has documented four new techniques to trick Windows users into running malicious ...

Several Outlook users, on different forums, have reported encountering the error “OST file cannot be opened,” when trying to open the application or sending ...

It’s been a while since the new version of Outlook overtook the old classic version, but users are still unhappy with it. The latest issue? Certain Excel attachments aren’t opening in Outlook anymore, ...

Microsoft is working to resolve a known issue that prevents some users from opening Excel email attachments in the new Outlook client. According to a service alert (EX1189359) seen by BleepingComputer ...

Have you ever sent an Excel file to a colleague, only to realize they couldn’t open it because of compatibility issues? Or perhaps you’ve spent hours perfecting a spreadsheet, only to see its ...

Anthropic on Tuesday announced a new Claude feature that some users should appreciate. The chatbot can now create files for you based on the instructions you provide in a prompt. Claude can generate ...

Hi everyone, I'm currently using Free XLSX Viewer on Windows, and I've encountered a frustrating issue. The program is unable to open Excel files that are password ...