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An incident impacting 5M accounts and private information on Twitter

privacy.twitter.com

11–20 of 479 posts

Re: An incident impacting 5M accounts and private information on Twitter

#11
post #8

> In January 2022, we received a report through our bug bounty program > This bug resulted from an update to our code in June 2021 Does this mean the problem existed for 7 months and nobody at Twitter noticed until they received a bug report?

That's not unusual for a security bug; it's not like this stopped people from using the app in a way that they'd loudly complain about or that would show up in metrics.

Re: An incident impacting 5M accounts and private information on Twitter

#12

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

Yeah, it's shocking they would say this when they do require phone numbers in many instances.

Re: An incident impacting 5M accounts and private information on Twitter

#13

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

No mention of that fact that 'use another phone number' is quite an expensive thing to do in countries where a phone number has an annual fee of hundreds of dollars.

Suddenly 'use twitter securely' has gone from 'free' to 'hundreds of dollars a year'. Perhaps they should announce this as a price change instead?

Re: An incident impacting 5M accounts and private information on Twitter

#14

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

No mention of that fact that 'use another phone number' is quite an expensive thing to do in countries where a phone number has an annual fee of hundreds of dollars. Suddenly 'use twitter securely' has gone from 'free' to 'hundreds of dollars a year'. Perhaps they should announce this as a price change instead?

>countries where a phone number has an annual fee of hundreds of dollars.

Is this a thing? I've never heard of it. Where?

Re: An incident impacting 5M accounts and private information on Twitter

#15

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

It might have some PR speak sprinkled, but it’s genuinely good advice, put more bluntly:

“We can screw up, if it’s important enough for you to stay anonymous you should get a separate phone number and email”

That is a good tip with every company. If you want better security, have less trust in the services you’re using.

This goes to what victim blaming is. Yes. It would be great if the victim lived in a better world. But sometimes extra caution could help them now without waiting for the entire world to change.

Re: An incident impacting 5M accounts and private information on Twitter

#16
post #8

> In January 2022, we received a report through our bug bounty program > This bug resulted from an update to our code in June 2021 Does this mean the problem existed for 7 months and nobody at Twitter noticed until they received a bug report?

Given they didn't think it was exploited they must have pretty poor logging and analytics around that part of their infrastructure. Someone managed to abuse it millions of times and they didn't know about it even after they'd fixed it and knew exactly where to look for abuse.

Re: An incident impacting 5M accounts and private information on Twitter

#17
post #2

> When we learned about this, we immediately investigated and fixed it. At that time, we had no evidence to suggest someone had taken advantage of the vulnerability. > In July 2022, we learned through a press report that someone had potentially leveraged this and was offering to sell the information they had compiled. After reviewing a sample of the available data for sale, we confirmed that a bad actor had taken adv…

"We have no evidence that this was exploited" is a standard psychological trick they pull in vulnerability announcements to give an unfounded impression that it hasn't been exploited.

Re: An incident impacting 5M accounts and private information on Twitter

#18

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

It might have some PR speak sprinkled, but it’s genuinely good advice, put more bluntly: “We can screw up, if it’s important enough for you to stay anonymous you should get a separate phone number and email” That is a good tip with every company. If you want better security, have less trust in the services you’re using. This goes to what victim blaming is. Yes. It would be great if the victim lived in a better world.…

In Germany and other countries you have to show government ID to get a GSM number. Phone numbers are like bank accounts: strongly linked to official name and identity.

This advice is bullshit.

Re: An incident impacting 5M accounts and private information on Twitter

#19

Earlier quoted context omitted.

No mention of that fact that 'use another phone number' is quite an expensive thing to do in countries where a phone number has an annual fee of hundreds of dollars. Suddenly 'use twitter securely' has gone from 'free' to 'hundreds of dollars a year'. Perhaps they should announce this as a price change instead?

>countries where a phone number has an annual fee of hundreds of dollars. Is this a thing? I've never heard of it. Where?

It's true in the USA if you stick to the big providers... Ring up t-mobile and say 'I'd like a line with 0 minutes and 0 GB of data, just to receive verification texts for Twitter' and they'll probably quote you $200 a year or so...

Re: An incident impacting 5M accounts and private information on Twitter

#20

>If you operate a pseudonymous Twitter account, we understand the risks an incident like this can introduce and deeply regret that this happened. To keep your identity as veiled as possible, we recommend not adding a publicly known phone number or email address to your Twitter account. I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

> I'm so sick of this kind of victim blaming, you're forced to add a phone number to use twitter.

I had some old accounts that did not require a phone number.

At least until I wanted to enable TOTP 2FA.

At which point the numnuts at Twitter would not just let me "just" enable TOTP, I was forced to provide a phone number (which, to add insult to injury, for at long time they refused to accept because they would only send messages to a limited number of carriers).

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