MY TAKE: Agile cryptography is coming, now that ‘attribute-based encryption’ is ready for prime time
The Last Watchdog
MAY 3, 2021
And since 2005 or so, one area of focus has been on sharpening the math formulas that make attribute-based encryption possible. Yet, the bottom line is that the retailer, in this scenario, really has no choice but to accept the sizable risk that a private key will eventually get brute-forced hacked, stolen or simply left out in the open.
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