i never really use the addresses from blockchain.info
if anything i add a watch only address, and when i want to sent i just put in my private key, this way only i have access to the private key,
oh and also the private is store encrypted on a persistent partition of a tails os usb,
this way im only loggin in with tails os, and thats the only way i put my private key in,
im thinkin of gettin a new address, not sure if bitaddress.org is safe to generate me a good secure privatekey ofcourse in tails with a saved version of the website and while im offline too !!!
i think im going to do that soon, and transfer some direct shares to that addresss, leaving me farther away from my money, this way i can just leave it and let it grow,
hmm or maybe use it to circulate more money? we'll see
edit: it could of been a phising site that was like blockchain, i havent seen one but thats how i got my account on here hacked, from a phising site that looked and was identicle and i just didnt notice i clicked on the link from like a chat somewhere, and thought let me log in to add or w.e.
dont know any other way that they could of stole your keys, i keep my keys offline, this way its even more difficult for me to get to them,
its really not that hard to be safe, make a tails os, boot it, make a persistent drive if u want or not, download bitaddress.org but make sure its a safe one from like github thats been up for a while and everyone trusts it,
then get offline if u want, or save it to persistent so u have a copy of it if needed,
make urself some keys,
now make a new blockchain wallet, dont really matter, ofcourse the more secure your passwords ect. is better but still dont matter,
then add your keys as watch only, and if u want to send anything just boot ur tails and persistent that has the private keys,
and make a transaction add your private key,
this procedure im currently using, im sure there is more safer, like a dedicated offline wallet, that signs transactions offline, and then put those transactions on a usb, and broadcast it from a diff computer to the network, this way your completely offline at alltimes,
but i feel this method i use is easier for now for me, and not so burdensom