Most of those have public blockchains, so with some correlating work, a sufficiently resourced adversary could de-anonymize many users already.
I think the #Monero #cryptocurrency ( #XMR ) has a mandatory mixer that blends several transactions together in order to make it harder to map transactions to specific parties.
But Monero used to be the currency that people would try to mine in other people's browsers and servers, so I still feel like it is tainted by criminals.
I just found this site today, so I have not read enough about it to know anything.
(In particular, they make some pretty robust claims about transaction privacy … #Monero level claims … but someone would need to examine it closely to verify whether their claims are true.)
#sonTwo tells me he has some #XRP, so he's going to try to change it to #Monero ( #XMR ). The thing with XMR is that was the currency that people were infecting other people's servers and even cellphones with miners to try and obtain. It tainted my view of Monero.
I still haven't found a cryptocurrency I feel comfortable with enough to buy, but XMR is definitely not likely to be the first.
The answer is none. Many #XMR miners attack someone else’s server or laptop, secretly install the software to mine #Monero, and reap all of the benefits without any of the costs.
If I had to guess, I would say it was #Monero (which seems to attract people who illicitly commandeer others’ resources to support their mining efforts).
I never used the service (or even heard of it before the announcement), but I already didn’t have positive feelings toward the Monero community. This does nothing to improve my view of them.