Privacy

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A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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How secure does your computer user login password need to be and why? (lemmy.ml)

submitted 4 months ago by [email protected] to c/[email protected]

43 comments fedilink hide all child comments

I'm aware of what constitutes a decent password, but typing in 15-30 random characters each time I lock my computer screen is starting to get a bit taxing.

How secure does my user password really need to be and what are the threats to it? Does the same apply to a root-enabled user as a "regular" user when it comes to password security?

For context, my threat model doesn't need to account for real people breaking in and accessing my computer, the damage would be very contained.

Bonus question - what are the risks of having a weak password on a root user on a spare laptop on the same network as my main device that is used exclusively for web browsing? Thanks.

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[–] [email protected] 6 points 4 months ago (3 children)

Just like a chain, strength is determined by the weakest link

Use secure passphrase for ALL your devices on your network

[–] [email protected] 4 points 4 months ago

To add on, create a separate network with WPA3 for your more sensitive devices and keep those IOT devices on their own network

[–] [email protected] 3 points 4 months ago (1 children)

I guess my question is why so? How vulnerable are my devices with a compromised device on the network?

[–] [email protected] 1 points 4 months ago

If they get into a vulnerable device on your network and you have weak network security they can dictionary attack into the network. Or if you have UPNP enabled it's already done. From there any device connected is compromised

[–] [email protected] 1 points 4 months ago

Why? You can't login remotely