When you overload a credential used for authentication by also using it for encryption, the “blast radius” for losing that credential becomes immeasurably larger.
By WWII, scientists had already begun looking at alternative gelling substances for routine use in bacteriology, but concluded that agar was still better as it is both firmer and easier to handle. Today, some specialized microbiology applications use the colloid carrageenan (extracted from red seaweed Chondrus crispus, or “Irish Moss”), a more transparent and less auto-fluorescent alternative to agar (agar emits its own background fluorescence when excited by light). However, for routine bacteriological use, carrageenan is more difficult to dissolve, requires higher concentrations, can degrade at high temperatures, and forms weaker gels, which may result in puncturing its surface during the plating of cells.
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Фото: New York State Division of Criminal Justice Services / Handout/ Reuters
Hocking's resume at Ubisoft included serving as creative director on Splinter Cell: Chaos Theory, Far Cry 2 and Watch Dogs: Legion. The details of why he's leaving the company haven't been reported.
在官方助力下，關於這個潮流的中國民間討論聲量也逐漸提高。