Laptops, external drives, and USB sticks are especially vulnerable to data theft, but with Windows and a few tools, you can ...

Hackers are increasingly using a new AI-powered offensive security framework called HexStrike-AI in real attacks to exploit ...

Walrus Foundation’s Rebecca Simmonds explains how encryption and access control will take decentralized data management to ...

Tips & Tricks to use Tabs in File Explorer in Windows 11. You can add new tabs, re-arrange tabs, scroll the tab list in File Explorer, and more.

Wh show you how to identify the process that is holding or locking up a file on Windows 11/10 using command-line, ResMon, Process Explorer or freeware.

Ethereum smart contracts used to hide URL to secondary malware payloads in an attack chain triggered by a malicious GitHub ...

Security researchers have spotted ransomware that uses a local LLM to create variable output from prompts, making it harder to detect.

Nunchuck Wallet announces the launch of native Miniscript support, allowing their users to construct customized Bitcoin scripts to secure their coins.

The debt service coverage ratio (DSCR) is used to measure a company’s cash flow available to pay current debt. Learn how to calculate the DSCR in Excel.

A software supply chain attack targeting Nx marks the first known case where attackers have leveraged developer AI assistants ...

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

OpenAI has updated its Codex AI coding agent with a new VS Code extension, GPT-5 power, and automated GitHub pull request reviews for a unified developer experience.