Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.debian.user > #212026

Re: Wireless home LAN - WiFi vs Bluetooth?

From Ben Caradoc-Davies <ben@transient.nz>
Newsgroups linux.debian.user
Subject Re: Wireless home LAN - WiFi vs Bluetooth?
Date 2019-08-01 03:20 +0200
Message-ID <yq7V8-m3-7@gated-at.bofh.it> (permalink)
References (3 earlier) <ypRwZ-6KZ-13@gated-at.bofh.it> <ypVqV-Oo-7@gated-at.bofh.it> <ypWwG-1Hs-13@gated-at.bofh.it> <ypWZI-1R7-9@gated-at.bofh.it> <ypX9o-1V2-15@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On 01/08/2019 01:44, Reco wrote:
> On Wed, Jul 31, 2019 at 02:32:25PM +0100, Brian wrote:
>> On Wed 31 Jul 2019 at 16:07:33 +0300, Reco wrote:
>>> On Wed, Jul 31, 2019 at 07:58:54AM -0400, Celejar wrote:
>>>> mathematical analysis of how much hardware would be necessary to crack
>>>> a good WPA2 password. I've seen lots of sites explaining how to use
>>>> hashcat with a GPU, and various real-world tests on lists of hashed
>>>> passwords (e.g., [1]), but can you provide a serious analysis of the
>>>> practical cost, in time or hardware, of cracking a real-world WPA setup?
>>> Cost - Amazon will take 11c per hour for that VM that comes with NVIDIA
>>> Tesla videocard.
>>> Said hour is more than enough to bruteforce 8 character WPA passphrase
>>> with hashcat.
>> In the context of a home user producing a secure wireless configuration,
>> a 64 random character passphrase works wonders. The sky is not about to
>> fall in.
> Agreed. If 64 character password is reasonably random, bruteforcing it is
> economically unfeasible. With obvious exceptions, of course.
> Entering such password to a device is somewhat tedious though.

Especially tedious on devices with limited input interfaces, such as 
smart TVs, game consoles, and printers. Restricting the WPA2 passphrase 
to digits and lowercase letters reduces entropy but makes input more 
bearable. Seeing the reaction of guests when they are handed a piece of 
paper with a long random WPA2 passphrase: priceless. It never gets old.  :-D

Kind regards,

-- 
Ben Caradoc-Davies <ben@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand

Back to linux.debian.user | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread


Thread

Wireless home LAN - WiFi vs Bluetooth? Richard Owlett <rowlett@cloud85.net> - 2019-07-29 12:50 +0200
  Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-29 13:00 +0200
    Re: Wireless home LAN - WiFi vs Bluetooth? Richard Owlett <rowlett@cloud85.net> - 2019-07-29 14:00 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-29 14:50 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Dan Ritter <dsr@randomstring.org> - 2019-07-29 15:40 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? deloptes <deloptes@gmail.com> - 2019-07-30 11:30 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? John Hasler <jhasler@newsguy.com> - 2019-07-29 16:30 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? Richard Owlett <rowlett@cloud85.net> - 2019-07-29 17:20 +0200
    Re: Wireless home LAN - WiFi vs Bluetooth? john doe <johndoe65534@mail.com> - 2019-07-29 14:10 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-29 15:20 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Dan Ritter <dsr@randomstring.org> - 2019-07-29 15:40 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-29 15:50 +0200
          Re: Wireless home LAN - WiFi vs Bluetooth? Dan Ritter <dsr@randomstring.org> - 2019-07-29 16:10 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 17:20 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Dan Ritter <dsr@randomstring.org> - 2019-07-29 18:00 +0200
          Re: Wireless home LAN - WiFi vs Bluetooth? John Hasler <jhasler@newsguy.com> - 2019-07-29 16:30 +0200
          Re: Wireless home LAN - WiFi vs Bluetooth? Erik Christiansen <dvalin@internode.on.net> - 2019-07-29 16:40 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 16:50 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? rhkramer@gmail.com - 2019-07-30 05:00 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? John Hasler <jhasler@newsguy.com> - 2019-07-29 17:30 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-29 21:50 +0200
          Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 22:00 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-29 22:10 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 23:10 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? ghe <ghe@slsware.net> - 2019-07-29 23:30 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Gene Heskett <gheskett@shentel.net> - 2019-07-30 00:10 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-30 03:50 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-30 09:00 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Erik Christiansen <dvalin@internode.on.net> - 2019-07-30 13:20 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? John Hasler <jhasler@newsguy.com> - 2019-07-30 14:50 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? Matthew Crews <mailinglists@mattcrews.com> - 2019-07-30 14:40 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Michael Stone <mstone@debian.org> - 2019-07-30 15:00 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-30 21:20 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-30 21:30 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-31 00:30 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Michael Stone <mstone@debian.org> - 2019-07-30 21:50 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-31 00:30 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? "Martin McCormick" <martin.m@suddenlink.net> - 2019-08-01 14:40 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? John Hasler <jhasler@newsguy.com> - 2019-07-30 15:50 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Gene Heskett <gheskett@shentel.net> - 2019-07-30 16:20 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-30 16:30 +0200
                3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? rhkramer@gmail.com - 2019-07-30 17:40 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? Erik Christiansen <dvalin@internode.on.net> - 2019-07-31 09:50 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-31 10:00 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-08-01 15:50 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? rhkramer@gmail.com - 2019-08-01 19:10 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-08-01 21:50 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? "James H. H. Lampert" <jamesl@touchtonecorp.com> - 2019-08-01 22:20 +0200
                Re: 3 phase power (was Re: Wireless home LAN - WiFi vs Bluetooth? Gene Heskett <gheskett@shentel.net> - 2019-08-01 23:20 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? mick crane <mick.crane@gmail.com> - 2019-08-03 18:30 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-08-03 20:20 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? mick crane <mick.crane@gmail.com> - 2019-08-03 21:00 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 23:00 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Patrick Bartek <nemommxiv@gmail.com> - 2019-07-29 17:30 +0200
    Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-07-31 01:10 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Joe <joe@jretrading.com> - 2019-07-31 09:10 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-02 16:20 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-31 09:50 +0200
        Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-07-31 14:00 +0200
          Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-31 15:10 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? Brian <ad44@cityscape.co.uk> - 2019-07-31 15:40 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-07-31 15:50 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Ben Caradoc-Davies <ben@transient.nz> - 2019-08-01 03:20 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-01 04:40 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-01 04:40 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-08-01 08:20 +0200
            Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-01 04:40 +0200
              Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-08-01 08:40 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Andrei POPESCU <andreimpopescu@gmail.com> - 2019-08-01 08:50 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Reco <recoverym4n@enotuniq.net> - 2019-08-01 10:00 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-02 05:20 +0200
                Re: Wireless home LAN - WiFi vs Bluetooth? Celejar <celejar@gmail.com> - 2019-08-02 05:20 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Andrei POPESCU <andreimpopescu@gmail.com> - 2019-07-31 22:20 +0200
  Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 17:00 +0200
  Re: Wireless home LAN - WiFi vs Bluetooth? Patrick Bartek <nemommxiv@gmail.com> - 2019-07-29 17:20 +0200
    Re: Wireless home LAN - WiFi vs Bluetooth? Richard Owlett <rowlett@cloud85.net> - 2019-07-29 18:00 +0200
      PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Richard Owlett <rowlett@cloud85.net> - 2019-07-29 19:00 +0200
        Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 23:10 +0200
          Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Richard Owlett <rowlett@cloud85.net> - 2019-07-30 05:20 +0200
            Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-08-03 17:50 +0200
        Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} mick crane <mick.crane@gmail.com> - 2019-08-04 14:00 +0200
          Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} <tomas@tuxteam.de> - 2019-08-04 14:10 +0200
            Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Richard Hector <richard@walnut.gen.nz> - 2019-08-04 17:20 +0200
              Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} rhkramer@gmail.com - 2019-08-05 18:50 +0200
                Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-08-05 22:00 +0200
                Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Andrei POPESCU <andreimpopescu@gmail.com> - 2019-08-06 07:50 +0200
                Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-08-06 15:40 +0200
                Re: PROGRESS!! - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Andrei POPESCU <andreimpopescu@gmail.com> - 2019-08-07 08:50 +0200
      Re: Wireless home LAN - WiFi vs Bluetooth? Patrick Bartek <nemommxiv@gmail.com> - 2019-07-29 19:10 +0200
    Re: Wireless home LAN - WiFi vs Bluetooth? David Wright <deblis@lionunicorn.co.uk> - 2019-07-29 18:40 +0200
  Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Richard Owlett <rowlett@cloud85.net> - 2019-08-03 15:20 +0200
    Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Lee <ler762@gmail.com> - 2019-08-03 17:00 +0200
      Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Richard Owlett <rowlett@cloud85.net> - 2019-08-03 17:30 +0200
        Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-08-03 17:50 +0200
          Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Brian <ad44@cityscape.co.uk> - 2019-08-03 21:20 +0200
        Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} Andrei POPESCU <andreimpopescu@gmail.com> - 2019-08-03 18:20 +0200
    Re: Useful links - was {Re: Wireless home LAN - WiFi vs Bluetooth?} David Wright <deblis@lionunicorn.co.uk> - 2019-08-03 17:40 +0200

csiph-web