Groups | Search | Server Info | Login | Register
Groups > comp.mobile.android > #149567
| From | Arno Welzel <usenet@arnowelzel.de> |
|---|---|
| Newsgroups | comp.mobile.android |
| Subject | Re: Recognising (or not) QR codes |
| Date | 2025-07-03 17:26 +0200 |
| Message-ID | <mcnlogFnbiU3@mid.individual.net> (permalink) |
| References | (4 earlier) <92vejl-bft5.ln1@q957.zbmc.eu> <pbq03eupcvnb.dlg@v.nguard.lh> <1043hls$1kvvg$2@solani.org> <slrn106ctaj.1c51.trepidation@vps.jonz.net> <104678i$1mopc$1@solani.org> |
Jörg Lorenz, 2025-07-03 17:22: > On 03.07.25 14:19, Allodoxaphobia wrote: >> On Wed, 2 Jul 2025 17:02:20 +0200, Jörg Lorenz wrote: >>> On 02.07.25 15:24, VanguardLH wrote: >>>> My concern is a QR code can contain a URL. >>> >>> That is their purpose. >> >> And scammers/crackers/evil-doers see an opportunity. > > QR-Codes in public places are very insecure. And in addition QR-codes > should never be used for financial transactions or other security > sensitive activities. Not the QR-Codes themself are insecure - its the websites they link to. Therefore you should always carefully check the URL of the QR-Code before opening it. Otherwise you should also say, that links on websites are very insecure as well and should also not just be opened without checking the URL first. -- Arno Welzel https://arnowelzel.de
Back to comp.mobile.android | Previous | Next — Previous in thread | Next in thread | Find similar
Recognising (or not) QR codes Chris Green <cl@isbd.net> - 2025-07-01 15:15 +0100
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-01 15:39 +0100
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-01 14:57 +0000
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-01 16:12 +0100
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-01 15:25 +0000
Re: Recognising (or not) QR codes Theo <theom+news@chiark.greenend.org.uk> - 2025-07-01 18:07 +0100
Re: Recognising (or not) QR codes VanguardLH <V@nguard.LH> - 2025-07-01 11:24 -0500
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-01 20:20 +0200
Re: Recognising (or not) QR codes Chris Green <cl@isbd.net> - 2025-07-01 19:55 +0100
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-01 21:15 +0200
Re: Recognising (or not) QR codes VanguardLH <V@nguard.LH> - 2025-07-01 20:03 -0500
Re: Recognising (or not) QR codes Chris Green <cl@isbd.net> - 2025-07-02 07:09 +0100
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-02 08:48 +0200
Re: Recognising (or not) QR codes Chris Green <cl@isbd.net> - 2025-07-02 08:07 +0100
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 09:00 +0100
Re: Recognising (or not) QR codes Yusuf Khan <yusuf.khan.nospam@ptcl.net.pk> - 2025-07-02 22:03 +0500
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 18:41 +0100
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-02 10:05 +0200
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-02 12:38 +0200
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-02 17:00 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-02 15:31 +0000
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-03 15:54 +0200
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 08:11 +0100
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-02 17:08 +0000
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-03 17:24 +0200
Re: Recognising (or not) QR codes VanguardLH <V@nguard.LH> - 2025-07-02 08:24 -0500
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-02 17:02 +0200
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 18:40 +0100
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-02 20:11 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-03 13:41 +0000
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-03 20:13 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-03 19:31 +0000
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-03 22:35 +0200
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-06 12:50 +0200
Re: Recognising (or not) QR codes Allodoxaphobia <trepidation@example.net> - 2025-07-03 12:19 +0000
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-03 17:22 +0200
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-03 17:26 +0200
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-03 18:17 +0200
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-06 12:52 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-03 19:28 +0000
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-04 17:20 +0000
Re: Recognising (or not) QR codes ram@zedat.fu-berlin.de (Stefan Ram) - 2025-07-04 18:30 +0000
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-04 19:47 +0100
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-04 23:59 +0000
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-04 18:51 +0000
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-05 20:10 +0200
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-06 12:55 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-02 15:44 +0000
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-02 17:16 +0000
Re: Recognising (or not) QR codes VanguardLH <V@nguard.LH> - 2025-07-02 22:18 -0500
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-03 11:24 +0200
Re: Recognising (or not) QR codes Frank Slootweg <this@ddress.is.invalid> - 2025-07-03 19:08 +0000
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 08:05 +0100
Re: Recognising (or not) QR codes Jörg Lorenz <hugybear@gmx.net> - 2025-07-02 10:29 +0200
Re: Recognising (or not) QR codes "Carlos E.R." <robin_listas@es.invalid> - 2025-07-02 12:43 +0200
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-02 11:53 +0100
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-02 17:49 +0000
Re: Recognising (or not) QR codes Marion <marion@facts.com> - 2025-07-02 17:32 +0000
Re: Recognising (or not) QR codes Andy Burns <usenet@andyburns.uk> - 2025-07-03 00:34 +0100
Re: Recognising (or not) QR codes Arno Welzel <usenet@arnowelzel.de> - 2025-07-03 17:22 +0200
csiph-web