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Excel finally fixed its worst problems—but you're still using the old workarounds

Excel has quietly gained dynamic arrays, XLOOKUP, Power Query, and Python, yet many still work the old way.

200,000 MCP servers expose a command execution flaw that Anthropic calls a feature

OX Security confirmed arbitrary command execution on six live platforms and estimates 200,000 MCP servers are exposed. Here's ...
Computerworld

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Meta to track employee keystrokes, screen activity to train AI agents The data, gathered through a new internal tool, will be used to improve AI agents’ ability to navigate software and complete ...