To keep our wallet secured just be careful in phishing apps or malwares and just use a desktop wallet not a web wallet.
You can use bitdefender antivirus its very efficient and good in detecting malwares.
I don't understand why you people here diss web wallets so much :/ I mean yes, they can get hacked a lot easier but it's the sam as with the offline wallets, if you're not careful enough you'll gt hacked and robbed anyways. I've been using blockchain.info wallet ever since I've started with bitcoin and never had any problem at all, because I tend to keep it secured and take care of websites I visit. It's not that bad..
Yeah, Blockchain.info isn't too bad as long as you use a good password. You can also enable 2FA for added security. I liked their old interface but wasn't a fan of the new interface and the less control their new wallet style offered such as lack of coin control, etc. That is why I switched to using a Desktop wallet instead.
the word is "convenient" not "good"!
anything that is online and worst of all is controlled by a third party (i know you generate it inside browser and they store it encrypted but still) is a bad idea.
if you are looking for a convenient wallet to use easy and for small amounts and have access to it from anywhere on any device then that is the choice, not any other way.