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I Lost All Faith in LastPass

infosec.exchange

11–20 of 322 posts

Re: I Lost All Faith in LastPass

#11
After reading this, I acted on a decision I was on the fence about. I already have moved to Bitwarden and like it a lot better, but this post prompted me to go into LastPass and actively delete my account.

The next thing to do will be to start changing passwords. As with most of us, that's a project of serious scope that I do not look forward to.

Re: I Lost All Faith in LastPass

#12

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

There is a white paper on 1passwords design: https://1passwordstatic.com/files/security/1password-white-p...

They also regularly have audits and pen tests, with the reports pushed publicly: https://support.1password.com/security-assessments/

Finally, it's been built by people who are respected in the security industry.

Re: I Lost All Faith in LastPass

#13

After reading this, I acted on a decision I was on the fence about. I already have moved to Bitwarden and like it a lot better, but this post prompted me to go into LastPass and actively delete my account. The next thing to do will be to start changing passwords. As with most of us, that's a project of serious scope that I do not look forward to.

I switched to 1Password a long time ago but never deleted my LP account unfortunately. Did so this week, AFTER the recent breach.

Re: I Lost All Faith in LastPass

#14

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

1password has a document on their security arch: https://1passwordstatic.com/files/security/1password-white-p....

This alone lends credence to their claims. To this date there has been no major breaches despite being a large target (albeit smaller than LP). Moreover, the fact that your vault is both password protected and locked behind a secret key is about as good as you can get in terms of commercially offered security.

That's not to say they couldn't be lying. But after careful evaluation I've gone to them and people much more experienced in security have also moved to them as well.

FWIW a "source code audit" or "making it open source" does not imply intrinsic security. You are putting far too much weight in either a firm to do the right thing with money, or the existence of sufficiently motivated OSS researchers mining what might be millions of lines of code. We still find bugs in the Linux kernel regularly despite it quite literally having tens of millions of eyes on it. What makes you think this would do anything more than assuage your fears through security kabuki? In fact, OSS while sounding nice introduces an entirely new attack vector that a company may simply not have the staff to mitigate. To use the Linux kernel once more vulnerabilities have been deliberately injected into the kernel more than once. There have been game breaking SSL bugs. Huge overflow problems, etc. I love OSS. It is not a panacea. Signal chose this model - it does not imply it is the best, the most practical, or the most secure.

Re: I Lost All Faith in LastPass

#15

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

There is a white paper on 1passwords design: https://1passwordstatic.com/files/security/1password-white-p... They also regularly have audits and pen tests, with the reports pushed publicly: https://support.1password.com/security-assessments/ Finally, it's been built by people who are respected in the security industry.

Thank you for the link.

> It's also been built by people who are respected in the security industry.

This means almost nothing. It is an appeal to authority. Experts can still miss things. Yes, it is better than experts saying a product stinks, but still is not trustworthy without open source. Maybe I'm making my own fallacy here, I'm just trying out a position.

Re: I Lost All Faith in LastPass

#16

Earlier quoted context omitted.

There is a white paper on 1passwords design: https://1passwordstatic.com/files/security/1password-white-p... They also regularly have audits and pen tests, with the reports pushed publicly: https://support.1password.com/security-assessments/ Finally, it's been built by people who are respected in the security industry.

Thank you for the link. > It's also been built by people who are respected in the security industry. This means almost nothing. It is an appeal to authority. Experts can still miss things. Yes, it is better than experts saying a product stinks, but still is not trustworthy without open source. Maybe I'm making my own fallacy here, I'm just trying out a position.

Most people don't read open source and instead trust that the experts will catch any issues....

Re: I Lost All Faith in LastPass

#17

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

[deleted]

Re: I Lost All Faith in LastPass

#18

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

There is a white paper on 1passwords design: https://1passwordstatic.com/files/security/1password-white-p... They also regularly have audits and pen tests, with the reports pushed publicly: https://support.1password.com/security-assessments/ Finally, it's been built by people who are respected in the security industry.

Still doesn't explain why it's all not at least source-available. I'm not going to complain if they don't use open-source licenses such as MIT or (A)GPL, but straight up not making the source code publicly readable at all is a big strike against it.

Re: I Lost All Faith in LastPass

#19

How do we know 1Password doesn't have similar glaring oversights like LP? We can't audit their code unless it is open source? I'm not going to just believe them at face value because some random internet personality says so. Unless some respected authority can publish an audit of the security posture and source code, we're just taking them at their word. Granted, if I had to chose today, I would instantly pick 1Passw…

1password has a document on their security arch: https://1passwordstatic.com/files/security/1password-white-p... . This alone lends credence to their claims. To this date there has been no major breaches despite being a large target (albeit smaller than LP). Moreover, the fact that your vault is both password protected and locked behind a secret key is about as good as you can get in terms of commercially offered sec…

[deleted]

Re: I Lost All Faith in LastPass

#20

God damnit, but what doesn't. I am sure BitWarden has its own problems and it (seems?) not 100% FOSS but its core is. LP extension and web vault ARE pure garbage: 1. It can't even recognize sites correctly ?! WTF really. I usually get 10 or so (looks like random) hits for any site but not the one that I should. 2. It offers me to extend pro support 5 years after I stopped paying for it. What I need to do for it to st…

Which bit of bitwarden is not FOSS?
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