Microsoft has announced that it will start disabling external workbook links to blocked file types by default between October 2025 and July 2026. After the rollout ...

The British government may be forced to drop its plans to force Apple to build a backdoor to access encrypted user data, the Financial Times reports. Now, senior British officials speaking to the ...

Have you ever faced the frustration of trying to combine multiple Excel files, only to realize their sheet names don’t match? It’s a common headache for anyone working with data from varied sources.

Direct File, the Internal Revenue Service’s long-promised free tax filing software, might be at risk of being killed off by the Trump administration, but the code that made the service possible will ...

Sometimes, problems in Office applications occur due to some problematic add-ins. This can be the case with you. To check this, disable all add-ins in Excel and then save the file. If this works, you ...

Abstract: Encryption is vital for protecting information by converting it into an unreadable format. However, it is also used for anti-forensic purposes, complicating the analysis of files.

(The Hill) — Google announced Tuesday that Gmail users will soon be able to send and receive encrypted emails without a third-party provider. The new process will allow Gmail users to send end-to-end ...

Apple says it will add support for a new Rich Communication Services (RCS) specification that includes end-to-end encryption (E2EE) for messages sent over the protocol in future software updates. "End ...

A lot of people use password protection on their Excel workbooks to safeguard sensitive information but you can sometimes forget this password and need to remove it. Apart from forgetting your ...

Note: The Caesar cipher is a basic encryption technique and is not secure for real-world use. XLSX Caesar Cipher Tool/ ├── README.md # Project overview and instructions ├── LICENSE # License ...