search for: keystroke

Hi all, Over the past 10 years, there has been some discussion and several patches concerning keystroke timing being revealed by the timing of openssh packet network transmission. The issue is that keystroke timing is correlated with the plaintext, and openssh users expect their communications to be kept entirely secret. Despite some excellent ideas and patches, such as Jason Coit's http://mar...

Hello, I am new to Centos and this mailing list. I have an application (IntelliJ IDEA) which uses the ctrl+alt+f# key combinations to provide shortcuts. The keystrokes are bind to the ttys virtual consoles. Is there anyway to rebind the keystrokes to the application? I tried the following solution (xorg.conf edit) but my PC freezes during boot process. I had to rollback the xorg.conf changes to get the GNOME session. What's the correct way to rebind the ctr...

I want to use R to run a reaction-time experiment: Something appears on the screen, I respond by typing something (one keystroke), the system measures the speed of my response. R would be great for this if only I didn't have to hit Enter to enter that keystroke. I am doing such experiments now but they require two actions per trial: hit keystroke, hit Enter. Is there some way that R can be made to respond to a single ke...

...e iPhone honeypot project as part of my thesis for a masters course in security and forensics. The project blog is located at http://iphonehoneypot.wordpress.com which details the project's objectives and current status. As it stands, I have one last element to implement and this is to capture keystrokes from an established SSH session. I have looked at various options; kernel modules, writing my own ssh service in python using the twisted framework etc but I'd like to explore the possibility of modifying openssh to record keystrokes to ensure authenticity. Can anyone advise? Is this even poss...

Here is my system Fedora 10 Avant Stellar Keyboard (uses Northgate Omnikey 101 layout) wine 1.1.14, 1.1.15, and 1.1.16 Problem: While in game, doesn't matter which, I've tried this with World of Warcraft, and Counter-strike. I have a problem with keystrokes registering 2 keystrokes behind. Example: While typing in game if I type the word "Anyone" the 'A' and 'n' do not show up, but when I get to the 'y' the 'A' shows up, and when I get to the 'o' the first 'n' shows up. This is with text....

is it possible to intercept keystrokes using wxruby?

Nicolas, The timing attack described in the paper by Dawn Song et al. works by examining the timing of keystrokes. Currently OpenSSH sends a packet every time you press a key, thus it is possible to capture the approximate inter-keystroke timing of a user (they found minimal overhead in time from a key press to packet sent). Our patch causes a packet to be sent every 50 ms regardless of whether you type a k...

> > >What do you recommend for keeping track of user >activities? For preserving bash histories I followed >these recommendations: > >http://www.defcon1.org/secure-command.html > Interesting reading but, as others have noted, of limited use. Keystroke logging can be disabled by - as others have noted - either spawning another (perhaps different) shell, using a remote shell ... or, for those embarrassing 'oops' moments, `kill -9 $$` works nicely. Try it and see. Daemonized Networking Services has produced a standalone server configur...

Hi all, I am generally quite fond of the unix commandline keystrokes (e.g. searching back in your history with [CTRL]-R, and cutting/pasting with [CTRL]-K/Y) which work in the R commandline in *nix. Does anyone know if there's any way to get similar functionality in the Windows RGUI? I know that as of now, [CTRL]-A and -E do the same as unix (beginning and en...

Hello Syslinux Team, What actions are _supposed_ to be triggered by each of: [Ctrl-J] [Ctrl-M] in the Syslinux command line in version 6.03-pre20? Are there any differences between CLI and [vesa]menu.c32 regarding these keystroke combinations? Are there any differences in their behaviors when booting with different Syslinux variants (e.g ISOLINUX vs. SYSLINUX vs. PXELINUX)? To be clear, I am asking about what (in theory) *should* be happening, (which might or might not be the same as to what actually happens). TIA,...

...ming Analysis Evasion changes were developed by C. Jason Coit and Roel Jonkman of Silicon Defense. These changes cause SSH to send packets unless request not to, exactly every 50 ms. IF no data is ready to be sent, SSH will send a bogus packet with 16 bytes of data (which is the same size as most keystrokes). Thus someone performing timing analysis cannot determine the inter keystroke timing of a user. SSH will send bogus data for about 1 second after the last keystroke. This both increases the difficulty of determining exact password lengths and conserves bandwidth when a user is idle (e.g. takin...

https://bugzilla.mindrot.org/show_bug.cgi?id=2743 Bug ID: 2743 Summary: ssh with -T hangs putty Product: Portable OpenSSH Version: 7.5p1 Hardware: Other OS: Other Status: NEW Severity: major Priority: P5 Component: sshd Assignee: unassigned-bugs at mindrot.org

...was expecting it to do nothing. But since it _seems_ to act as [Enter] (or at least, it is doing "something", not "nothing"), I would like to know what it is _supposed_ to be doing. > > Are there any differences between CLI and [vesa]menu.c32 regarding > > these keystroke combinations? > > (vesa)menu.c32 have a different CLI parser so I'd expect a possibility > of a difference. > > > Are there any differences in their behaviors when booting with > > different Syslinux variants (e.g ISOLINUX vs. SYSLINUX vs. > > PXELINUX)? > &g...

Hi folks. FYI: There's a discussion[0] about keystroke timing attacks against SSH going on on the cryptography mailing list. Would be interesting to hear the opinion of some OpenSSH folks what SSH/OpenSSH is doing against this and what could maybe be don in addition. Especially since the main idea behind the attack is obviously not limited to the init...

On 01/25/2015 09:31 AM, Konstantinos Karadamoglou wrote: > > I have an application (IntelliJ IDEA) which uses the ctrl+alt+f# key > combinations to provide shortcuts. The keystrokes are bind to the ttys > virtual consoles. Is there anyway to rebind the keystrokes to the > application? Change the keymappings that IDEA uses: settings > keymap > keymappings > default for GNOME https://devnet.jetbrains.com/message/5254788

I'd like to have an Emacs keystroke that would let me toggle between T and F when editing logical settings in R code. I looked in the ESS documentation and in my O'Reilly emacs books but found nothing. Any ideas? Scott Waichler Pacific Northwest National Laboratory scott.waichler at pnl.gov

Is there any way of sending a set of keystrokes to a window, from a command line function. Eg. $ wine "c:\MyApplication.exe" &> logfile.log & $ send.key.shell/perl.script where send.key.shell/perl.scrip will send keystorkes to the wine program depending on the results of the log file. Cheers, Rasjid.

I have a remote mouse/keyboard app for my iphone and the PC software can move the mouse but does not pass mouse clicks or keystrokes to applications other than those running under WINE. Does anyone know of any way around this? Thanks, Justin

Gmail has keystrokes now and I''m kind of jealous. What javascript library are they using? Any tips or leads on helper functions? -Mike

..._ to be triggered by each of: > > [Ctrl-J] > [Ctrl-M] > > in the Syslinux command line in version 6.03-pre20? They should do nothing special but either might be interpreted like an <enter>. > Are there any differences between CLI and [vesa]menu.c32 regarding > these keystroke combinations? (vesa)menu.c32 have a different CLI parser so I'd expect a possibility of a difference. > Are there any differences in their behaviors when booting with > different Syslinux variants (e.g ISOLINUX vs. SYSLINUX vs. > PXELINUX)? There shouldn't be. However, I could...