if i make static qr codes, no one can redirect them later right? (lemmy.ml)

submitted 11 months ago by jackpot@lemmy.ml to c/asklemmy@lemmy.ml

22 comments fedilink hide all child comments

ive just heard of an incident where students redirected their books codes to p**n. can i make sure that doesnt happen? also, im using google to generate them, is there a foss alternative as im scared of tracking. lastly, can i make the qr code redirect to a specific page of a pdf as i want people to be able to scan them and immediately land on a specific part

you are viewing a single comment's thread
view the rest of the comments

[-] shiiiiiiiiiiiiiiiiiiiiiiiiiiiiiit@sh.itjust.works 102 points 11 months ago

A QR code just links to a URL. If you link to a URL that you own or control, it'll be fine. The problem comes when people use a link shortener that allows the destination to be changed later, or if they lose control of the domain or its backend.

this post was submitted on 23 Nov 2023

32 points (79.6% liked)

Asklemmy

43631 readers

1288 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy 🔍

If your post meets the following criteria, it's welcome here!

Open-ended question
Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
Not ad nauseam inducing: please make sure it is a question that would be new to most members
An actual topic of discussion

Looking for support?

Looking for a community?

Lemmyverse: community search
sub.rehab: maps old subreddits to fediverse options, marks official as such
!lemmy411@lemmy.ca: a community for finding communities

~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~

founded 5 years ago

MODERATORS