this post was submitted on 03 Nov 2023
301 points (87.2% liked)
Technology
59578 readers
2904 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Not 4 of them in a row. Keep in mind the attacker doesn't know " look for exactly 4 words"
That's just security by obscurity. It's one other strategy of choosing passwords that a bruteforce attack is going to try if it gets popular
That's not what security by obscurity means. And going by your definition, all passwords are security by obscurity.
If your strategy is to just use dictionary words your password will have little entropy and even less so if you use grammatically correct sentences. If the attacker knows this is your strategy of choosing passwords cracking one is way easier than cracking a password that has the same length but consists of randomly chosen characters.
Your password is only safe because the attacker doesn't know your strategy of choosing the password which forces him to use inefficient methods of cracking it, while there would be a more efficient way if he knew the strategy you used. Which is security by obscurity.