[cryptography] Preserve us from poorly described/implemented crypto

Steven Bellovin smb at cs.columbia.edu
Tue Jun 7 17:18:42 EDT 2011


On Jun 7, 2011, at 3:01 30PM, J.A. Terranson wrote:

> 
> On Tue, 7 Jun 2011, Nico Williams wrote:
> 
>> TEMPEST.
>> 
>> I'd like keyboards with counter-measures (emanation of noise clicks)
>> or shielding to be on the market, and built-in for laptops.
> 
> Remember how well the original IBM PC "clicky keyboard" went over (I think 
> I'm the only person in the US who actually liked it - veryone gave me 
> theirs after "upgrading to the newer lightweight and silent ones)

I"m typing on a large, heavy, clicky IBM keyboard right now...


		--Steve Bellovin, https://www.cs.columbia.edu/~smb








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