"This password has appeared in a data leak" notice on iPhone

I have just received this notification too. From the date I started recent accounts across different services it is very obvious that the data leak can only have come from Google, Apple or Microsoft or a combination of all three.

I don't know whether this answer has been suggested - I didn't read the whole thread...but I'd like to suggest that perhaps the "warning" IS the scam, like some sort of MLM fiddle, where, if you use the warning itself to initiate the password updates, that's when you are actually breaching your own security and handing the scammers your passwords. If you're really concerned about it, I suggest never following the warning's link, but restarting and then going to sites that require your password directly, as you normally would, and change them then.

Otherwise, I think the "warning" is BS, and is, in fact, the danger.

IamMrZ wrote:

I have just received this notification too. From the date I started recent accounts across different services it is very obvious that the data leak can only have come from Google, Apple or Microsoft or a combination of all three.

WRONG. Leaked passwords have not come from Google, Apple or Microsoft. They have come from hundreds of businesses and sites that have been hacked over the past few years. Like Equifax, Marriott, Zynga, and hundreds of others.

Thanks for the reply. I have no doubt that the various functions described in your referral are in place. But the "warning" I've been getting doesn't particulary look like an Apple graphic. And, incidentally, I'm not getting them on my phone, although I'm not sure that would matter. But, if I were looking to gather passwords nefariously, this would be an excellent way to do it.

Thanks again.

Hi

I have received this notification too although I use a password manager as well as having checked on HaveIbeenpawned and neither of them report a problem.

Some of these at least are clearly linked to the email address not the password.

I know this because about 4 years ago one of my email addresses was compromised in a data breach and that was reported to me by my password manager.

I retired the address and changed all the passwords associated with it.and it is mostly very old passwords I changed long ago associated with this email which are being flagged.

To be clear, the email is the same but the passwords are all different.

So I suggest you also check that the email address in the notification has not been compromised.

There are also a couple of other old passwords which are frankly a bit simple and just happen to be the same as ones leaked from someone else. I'm happy to say none of my very strong unique passwords created by a password generator have been leaked and that's really the way you need to go.

Why Apple and not the other sites? I think Apple's reach is bigger. Considering how many devices it has supplied and every one of them signs into their cloud for something. Find my phone, email, register a product, photos, music. All using their servers for something.

Best

Hi, Achi - thanks for taking the time to reply in such detail to the original poster. It's been a couple of weeks since I posted my reply, and I haven't received 'the notice' again in that time...I posted as a warning that the notices - at least some of them - might themselves be attempts to get people to reveal their info, and I still think so. The "urgency" with which some of the responders press you to address it could be a good thing, or it could be - when they then refer you to commercial sites of possibly dubious nature - another sign.

Personally, I DO use Apple's password generator, and have only a couple unused passwords from the distant past.

Again, I'm sure this is a valid issue, but I'm not completely confident about some of the suggested "cures".

You make a very important point and I hadn't picked up on that.

Definitely, sometimes when you get a notification saying a password has been compromised it's a scam.

Same as when you get a pop-up saying your mac is full of malware. There was one someone posted here that looked very much like a scam

Similarly, be careful checking passwords. I think 'Have I been Pawned' is ok but there are sites that are collecting them so you may actually be giving them away when you enter them to be tested.

If your machine is compromised and has a keylogger installed, then changing your password will only give the baddies your new password so you need to occasionally run some anti-malware and Malwarebytes is respectable for the mac. You can run it for free.

So if you are getting notifications make sure they are really from Apple and you can do that by the following:

If you are on the phone then got to Settings>passwords and security alerts can be found there. (settings is the gearwheel if you aren't sure)

If you are on the mac then in Safari, on the 'Safari' tab on the top left address bar go preferences>passwords and you'll find a triangle next to any passwords they are flagging you about. which will give you more info when you click on it.

These Apple ones you can be sure of .

People should really use Keychain and allow it to generate strong, unique passwords.

Or a password manager if you want to use iOS and Android or Mac and Windows or if you want to use another browser other than Safari.

People worry about storing passwords in the cloud like in Keychain or a password manager, but if you have used them to log into something on the net then they are all out there stored in cyberspace anyway.

Where they are stored is less important than how difficult they are to get into and the sort of encryption and security Apple and the likes of Dashlane and 1password put into it is far greater than for the guy selling dogfood online working out of a broom cupboard, your dentist or even your lawyer!

Best wishes and thanks for the nice reply.

Your best bet is to check *******. It will show you the hashes of the passwords leaked from your email/username, so you can easily check exactly what was leaked and where it was leaked form. I see some other answers mentioning https://haveibeenpwned.com which I would also consider.

[Link Edited by Moderator]

Currently Apple is telling me two of my passwords have been compromised but haveibeenpwned says they're fine. So what database is Apple using ?

Password.

I contacted apple support a couple days ago, they told me it doesn’t mean we are breached they just want you to change the password.

The document linked below was updated this month. A "Password Monitoring" section is on p.116:

Apple Platform Security

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[Edited: To correct link to PDF]

The culprit is you, in no way is it a good idea to use the same password on 60 sites.

It would likely be very expensive to pursue your quest and may result in no information.

I got the Data Leak message as well. Apart from changing the passwords, should I also reset my phone?

Safe to assume they got your username if they got the password.

They are in the same database.