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New Research Reveals the Hidden Downsides of Link Previews



October 28, 2020 - By Dan Goodin, Ars Technica

Original URL: https://www.wired.com/story/new-research-reveals-the-hidden-downsides-of-link-previews

The feature is convenient, but it can also leak sensitive data, consume bandwidth, and drain batteries. And some sites are worse than others.