On macOS, two backup programs are doing this: \* https://www.shirt-pocket.com/Su...

		throw0101b 6 months ago \| parent \| context \| favorite \| on: Ask HN: Is anyone making money selling traditional... On macOS, two backup programs are doing this: * https://www.shirt-pocket.com/SuperDuper/SuperDuperDescriptio... * https://bombich.com Also, Little Snitch, a network monitoring/firewall tool: * https://www.obdev.at/products/littlesnitch/index.html