[Cryptography] Encryption and anonymity as top tools for images of child sexual abuse

[Dave Horsfall]

On Mon, 30 Sep 2019, Peter Fairbrother wrote:

> If we do allow it then people will use it to do bad things. Like people 
> use shoes or telephones or toilet paper to do bad things (I'm not sure 
> what bad things people use toilet paper for, but I'm sure there are 
> some).

Not exactly crypto, but off the top of my head: stuffing it down someone's 
throat, lighting fires, blocking toilets with an entire roll, etc.  You 
could even write messages on it and conceal it in a body cavity...

I can't think of anything that cannot be used for a malicious purpose with 
enough imagination, and no amount of crypto will stop that.

-- Dave