PawSense: Catproof Your Computer

(bitboost.com)

43 points | by zdw 11 hours ago ago

21 comments

  • troyvit 24 minutes ago ago

    Noice! I use xtrlock on Linux [1], but it requires preparation. It doesn't play the annoying noise it just locks the keyboard. You can set it to trigger after a few minutes of inactivity which is nice. But you'll still find cats warming their bellies on your keyboard.

    [1] For Wayland there's this: https://github.com/Kuze2571/Kaylock

  • quux 32 minutes ago ago

    Is there a Mac version of this? I could honestly use it

  • rented_mule 7 hours ago ago

    Late one evening, about 15 years ago, we were wondering why we were seeing several hits per second from a single IP address on our company's search page. It didn't follow any of the patterns of the (admittedly simple) bot detection we had in place. It wasn't bad enough to be a problem, but we were trying to watch some real-time metrics and it was a distraction.

    We had a monitor on the wall showing the most popular search terms over the past hour. A few minutes into the event, we saw a search term steadily move to the top of the list. It was something like `'[]`. After thinking about it for a few minutes, we concluded a user left their browser on our search page, a cat stepped on their keyboard in just the right pattern, and then sat down on the F5-key (i.e., refresh key).

    No way to know if we got it right, but it was the best we came up with in the 20-ish minutes before it stopped. Oh the things you'll diagnose...

  • belZaah 8 hours ago ago

    Some internal Skype versions had cat detection. When the client discovered cat-like key presses, the other side would see a cat walking animation instead of typing animation. Don’t think this feature ever made it to a public release.

    • 1bpp 7 hours ago ago

      It did! I remember seeing this.

  • NAR8789 10 hours ago ago

    > When cats walk or climb on your keyboard, they can enter random commands and data, damage your files, and even crash your computer.

    And they might turn you into the Freakazoid

    • bbbhltz 9 hours ago ago

      That you Dexter?

  • shepherdjerred 10 hours ago ago

    Unfortunately the program can be bypassed by typing “human”

    Ultimately all this does is incentivize cats to type more accurately when inputting malicious commands

    • FarmerPotato 9 hours ago ago

      It’s being used to train CatGPT.

  • squigz an hour ago ago

    Q: My cat is deaf. Can you help me?

    A: PawSense detects the paws of even deaf cats. Even if a cat is deaf, PawSense blocks cat typing once detected. This makes it harder for the cat to mess up your programs, data files, and operating system.

    However, PawSense does not include a miracle cure for deafness.

  • eichin 10 hours ago ago

    > Except when playing a sound (when a cat is detected) PawSense occupies less than 120K of RAM.

    Maybe add a 1999 or 2000 datestamp to this (it won the https://en.wikipedia.org/wiki/List_of_Ig_Nobel_Prize_winners... Ig Nobel prize in Computer Science in 2000...)

  • hekkle 10 hours ago ago

    I give it One Star: It keeps locking me out of my computer whenever I rage at video games, which makes me rage further.

    • nine_k 9 hours ago ago

      It keeps you from turning into a cat!

  • jmspring 10 hours ago ago

    This is timely. Out of my five cats, my primary boy has been really needy or making a game out of hop on table, walk on keyboards, get picked up, scritched and tossed down. Repeat. Even cat tv on youtube hasn't been helping.

    • squigz an hour ago ago

      Maybe he's spoiled 'cause you call him your "primary" kitty!

      Just be glad the "secondary" cats haven't decided to vent their frustration.

    • toledocavani 4 hours ago ago

      The other 4 cats are eat-only replicas? Is the primary predetermined or voted?

  • two-sandwich 9 hours ago ago

    Oh, I really believed this was some strange keylogger spyware. Maybe it is? I really can't tell. Either this was the hook to get people to install it, or the front to make it seem like a real thing when people find it and google "why is pawsense installed on my computer".

    > Even while you use your other software, PawSense constantly monitors keyboard activity. PawSense analyzes keypress timings and combinations to distinguish cat typing from human typing.

    • anonymous908213 8 hours ago ago

      On an OS like Windows, which does not have a granular permissions model for something like prompting the user to allow a program to hook keyboard input when not focused, literally any binary you run could be a keylogger. One that openly says it analyzes keypresses is not especially more of a security risk than any other binary, which can do all the same things even if they do not announce on their webpage that they do.

  • grebc 10 hours ago ago

    How good! Just need the cat to try it.

  • SanjayMehta 10 hours ago ago

    Aluminium foil on flat surfaces works very well.

    After the cat has been trained to avoid the shelf or desk, you can remove the foil.

    • nawgz 9 hours ago ago

      Highly hit or miss strategy, my cat didn't care at all about foil, he even rolled around on it.

      I personally recommend motion-detecting air spray cans, I didn't want the cat to feel punished by me, he just needs to be redirected. Therefore I opt for these as a deterrent, since it is both effective and an action I undertake from the cat's view. I think he hates it because of the hiss, but the air spray itself might play a role.