There is no attack its appril 1 joke. Dont panic . 
Unfortunately it's not April fool's joke. This is happening right now, but the attackers may not have enough hashpower to make double spendings. Read the Reddit thread, all info is there, and I know the team is working to put this to end.
Post any info on the possibility of "double spend"here or it didnt happen, because I dont see this as real whatsoever.
That is a HUGE jump to base on a "reddit thread"
Pure 100% FUD
You posted the link on your previous post, knowing most are not going to click on it.
Post the actual text.
[snip]
Why do you take it so personal? You can check it on the ETN explorer for youself or just launch the blockchain and see what's going on. Possibility of that kind of attack and double spend with ASICs is real, and not only for Electroneum. And why most wouldn't click?
I'm not gonna quote the whole reddit thread if you can just go there and read it...As for the devs, I asked about this situation on telegram and was informed by community members that team knows about it.
Seriously, take it easy. I'm holding ETN too.
BTW Very good news from Cryptopia!