• 0 Posts
  • 14 Comments
Joined 1 year ago
cake
Cake day: June 19th, 2023

help-circle

  • The main difference is that 1Password requires two pieces of information for decrypting your passwords while Bitwarden requires only one.

    Requiring an additional secret in the form of a decryption key has both upsides and downsides:

    • if someone somehow gets access to your master password, they won’t be able to decrypt your passwords unless they also got access to your secret key (or one of your trusted devices)
    • a weak master password doesn’t automatically make you vulnerable
    • if you lose access to your secret key, your passwords are not recoverable
    • additional effort to properly secure your key

    So whether you want both or only password protection is a trade-off between the additional protection the key offers and the increased complexity of adequately securing it.

    Your proposed scenarios of the master password being brute forced or the servers being hacked and your master password acquired when using Bitwarden are misleading.

    Brute forcing the master password is not feasible, unless it is weak (too short, common, or part of a breach). By default, Bitwarden protects against brute force attacks on the password itself using PBKDF2 with 600k iterations. Brute forcing AES-256 (to get into the vault without finding the master password) is not possible according to current knowledge.

    Your master password cannot be “acquired” if the Bitwarden servers are hacked.
    They store the (encrypted) symmetric key used to decrypt your vault as well as your vault (where all your passwords are stored), AES256-encrypted using said symmetric key.
    This symmetric key is itself AES256-encrypted using your master password (this is a simplification) before being sent to their servers.
    Neither your master password nor the symmetric key used to decrypt your password vault is recoverable from Bitwarden servers by anyone who doesn’t know your master password and by extension neither are the passwords stored in your encrypted vault.

    See https://bitwarden.com/help/bitwarden-security-white-paper/#overview-of-the-master-password-hashing-key-derivation-and-encryption-process for details.



  • If their password was actually good (18+ random characters) it’s not feasible with current day technology to brute force, no matter how few PBKDF2 iterations were used.

    Obviously it’s still a big issue because in many cases people don’t use strong enough passwords (and apparently LastPass stored some of the information in plaintext) but a strong password is still good protection provided the encryption algorithm doesn’t have any known exploitable weaknesses.


  • I think they meant the only language we transpile to for the express reason that working with it directly is so unpleasant.

    Java is not transpiled to another language intended for human use, it’s compiled to JVM bytecode.

    People don’t usually develop software directly in the IR of LLVM. They do develop software using vanilla JavaScript.


  • You don’t need to correct something everyone already knows is an exaggeration (and I agree it doesn’t seem very socially aware to do so) but this is a political discussion on the internet, so

    1. Everyone does not know the original figure is an exaggeration, especially by how much
    2. Providing the actual information ads value to the conversation and in this context this is more important than whether the commenter comes off as smarmy or socially inept

    What if they said “Hey I know you’re being hyperbolic, but for anyone who’s interested, here’s the number estimated by experts…”?
    The only difference here is tone.
     

    I’m not sure why they only shared numbers for minke whales, as these don’t seem to be hunted anymore in Iceland in contrast to fin whales, whom the article was about.

    Global fin whale population was estimated in 2018 by IUCN to have been around 100000.
    https://www.iucnredlist.org/species/2478/50349982#population





  • I haven’t used a different browser in a good while, so I’m not sure that these issues don’t exist elsewhere, but here’s a few:

    For a very long time after the rework, reordering tabs was not possible. Only recently was this added again. But there seems to be no acceleration, so moving an old tab to the front takes forever. Even worse, this feature is still not available for private tabs (since you can’t select those at all).

    Quite often when I switch to the tab overview, it doesn’t automatically scroll to my current tab so I need to do that manually.

    I’m also not a fan of the “jump back in” view that shows up every so often instead of the content of my tab. Why they would assume I’m interested in anything besides what I intentionally opened is beyond me.

    Creating a new tab is more cumbersome than it needs to be. I think you were able to do that by scrolling to the right on the address bar of the rightmost tab. A dedicated button would be even better.

    I think it’s a great browser, and pretty much the only one I use, but in my experience everything does not work perfectly.



  • wols@lemm.eetolinuxmemes@lemmy.worldExpert
    link
    fedilink
    arrow-up
    11
    ·
    1 year ago

    Oh neat, a real whoosh in the wild, on Lemmy!

    On a more serious note, vim is one of the most initially unintuitive commonly used pieces of software I’ve encountered.

    Sure, if you put in a little time and learn it, it’s not rocket science. But that seems like a weird standard for an essential tool used for one of the most common computing tasks of today.

    In response to your initial question, obviously it’s a meme. But like most good memes, it’s born out of a common* human experience. What do you think is the most common reaction when someone is thrown into vim for the first time? My guess is “what’s this?” or something similar, followed very soon by “how do I exit this?”. And the answer is, by modern computer users’ standards, quite arcane.

    IF you are somewhat familiar with the Linux terminal, you’ll try CTRL+C and IF you’re paying close attention you will notice that vim is giving you a hint. But if it’s your first time interacting with vim, chances are at least one of those conditions is not met. So now you’re stuck. And after an optional small moment of panic/disorientation, you google “how to exit vim” (provided you were at least lucky enough to notice/remember what program you’re in) => a meme is born.

    Exiting vim is almost like a right of passage for fresh Linux enjoyers. It’s not a hard task but it can seem daunting at first encounter, which is humorous given that quitting a program is normally such an easy thing to do.

    One more note, there is a group of people who will encounter vim quite unexpectedly and unintentionally: Windows users performing their first commit using git bash. They won’t even know they’re in vim, they’re dropped directly into edit mode and there’s no instructions for confirming the commit message, much less how to exit/cancel the operation.