I received a DM about this thread.
bitaddress.org has never been hacked.
For many years it's been hosted on github.com
I have no indication that my github has been compromised.
I have no indication that my domain registrar account or DNSSEC has been compromised.
I have a script that monitors the checksum of bitaddress.org and received no alerts of any issue.
If the site was compromised then there would be proof in the form of a malicious version of the code. As people saw with BitcoinPaperWallet.com when it was sold to a scammer.
I've been offered $2000 for my domain but I'm not selling for any price.
It's always better to use the code from github because they'll be faster to react to a DNS seizure than I will.
My guess about OP is
1) malicious crypto browser extension
2) IT guy monitoring which PC connects to bitaddress.org and then monitor which printer that PC used and reprint whatever is in the memory of the printer.
Thanks for replying.
I was reading many topics here in bitcointalk and saw a topic telling that walletgenerator.net should not be used. I don't have the historic of the day I generated the wallets, but I made many of them, some in walletgenerator and others in bitaddress. The one stoled was generated in walletgenerator according to the image of it that I printed in that day. So, one more mistake made by me.
Sorry for the mistake, I forgot that I generate some wallets in walletgenerator.net. That doesn't mean that I didn't make many other mistakes in that day.