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Have I been pwned? Check if your email has been compromised in a data breach

haveibeenpwned.com

201–210 of 294 posts

Re: Have I been pwned? Check if your email has been compromised in a data breach

#201
post #88
post #73

Earlier quoted context omitted.

This should be a lesson not to manage your own passwords, use a password manager there are many to choose from. I was also caught up in the Adobe breach but my password was randomly generated by my password manager.

What do you do when you are using a different computer and need to login to site?

passpack.com

But I would not really be comfortable using it on an unknown computer, unless I had good knowledge that it was properly administered.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#202
post #117
post #97

Funny/scary anecdote I experienced a few days ago: most Linux flavors check against the cracklib database when changing passwords, and as I typed in an account password, a brand-new cracklib said it was based on a dictionary word. Now, my passwords are alphanumerical jumble, and they're usually comprised of an alphanumerical jumble "core" that I memorize and then a site-based or computer-based pre- and suffix. So, le…

whynotjustusereallylongpasswordsthatarehardformachinestocrack?

Sometimes sites limit you, my bank for example has an 8 character limit.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#203
post #88
post #73

Earlier quoted context omitted.

This should be a lesson not to manage your own passwords, use a password manager there are many to choose from. I was also caught up in the Adobe breach but my password was randomly generated by my password manager.

What do you do when you are using a different computer and need to login to site?

I don't. I carry my passwords (via 1Password) on my phone, so I'll just use that.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#204
post #73
post #51

Shit. Looks like I got caught up in the adobe breach. Let this be a lesson to all engineers in charge of such situations to implement strong security. You are partially responsible for these disasters. I got a call from PayPal a week or two ago. It turns out somebody in Indonesia accessed my Paypal account, presumably with credentials scraped from adobe. I know, I know, shame on me for reusing passwords. Luckily no d…

This should be a lesson not to manage your own passwords, use a password manager there are many to choose from. I was also caught up in the Adobe breach but my password was randomly generated by my password manager.

... Aren't password manager the #1 target for hackers nowadays?

Imagine how much that wallet could be worth... How much bribe does the weakest 1Password engineer need?

Re: Have I been pwned? Check if your email has been compromised in a data breach

#205

Earlier quoted context omitted.

Oh god, I hope you're joking. http://www.codinghorror.com/blog/2007/09/youre-probably-stor...

Well, I wasn't joking, but I didn't realize md5 was as vulnerable as Atwood says it is. SHA-2 or Bcrypt.

nothing wrong with md5 itself here, just the way it's being used.

if you replace it with sha-2 you'd have the exact same problem (bcrypt is more than a simple hash function).

Re: Have I been pwned? Check if your email has been compromised in a data breach

#206
post #51

Shit. Looks like I got caught up in the adobe breach. Let this be a lesson to all engineers in charge of such situations to implement strong security. You are partially responsible for these disasters. I got a call from PayPal a week or two ago. It turns out somebody in Indonesia accessed my Paypal account, presumably with credentials scraped from adobe. I know, I know, shame on me for reusing passwords. Luckily no d…

Fuck me. Ditto. The reason I checked? I unknowingly, until today, had a domain name transferred away from me -- or rather, ownership changed, for a domain I bought years ago for $3,000. Email address used for that domain in Adobe breach.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#207
post #157
post #108

Earlier quoted context omitted.

Anyone know what adobe's password requirements were? I don't know which password I used there: Adobe forced me to change it without letting me test the old one.

You can just torrent users.tar.gz (the leaked list of encrypted passwords) and then grep the file for your email address, which will give you the encrypted version of your password.

...which does not really help without the crypto-key - even if you know a list of possible passwords you cannot test them.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#208

Earlier quoted context omitted.

Oh god, I hope you're joking. http://www.codinghorror.com/blog/2007/09/youre-probably-stor...

Well, I wasn't joking, but I didn't realize md5 was as vulnerable as Atwood says it is. SHA-2 or Bcrypt.

Sorry, that was overly snarky and that wasn't warranted.

Are you talking about how you store your own passwords so that you may retrieve them in order to log into some service, or are you talking about how you store user credentials as part of an application?

If you're storing your own passwords, just use a well-rated password locker program, or store them in a TrueCrypt volume or similar. If you're storing your users' passwords... well, don't -- store the hash like that Atwood article suggests.

To your initial question, if you need to use the output of one program as an argument to another program, you can wrap it in backticks:

    md5 -s `echo -n please_dont_actually_do_this | base64`
But really there's no benefit to converting it to base64 before you hash.

Re: Have I been pwned? Check if your email has been compromised in a data breach

#209
post #157
post #108

Earlier quoted context omitted.

Anyone know what adobe's password requirements were? I don't know which password I used there: Adobe forced me to change it without letting me test the old one.

You can just torrent users.tar.gz (the leaked list of encrypted passwords) and then grep the file for your email address, which will give you the encrypted version of your password.

Wonderful. sarcasm

Re: Have I been pwned? Check if your email has been compromised in a data breach

#210
Welp, I now know my login was apart of the Adobe leak.

Shouldichangemypassword.com sent me an email a few weeks ago saying my email address was found in a leaked database, although they couldn't say which one. Considering I have more than 100 accounts which use that particular email address, it didn't help at all. This site did!

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