Limiting resource usage

2017-08-22 Thread jumpy
https://www.debian.org/doc/manuals/securing-debian-howto/ch4.en.html 4.11.2 Limiting resource usage: the limits.conf file. $ ulimit -a core file size  (blocks, -c) data seg size   (kbytes, -d) scheduling priority (-e) file size   (blocks, -f) pending

Debian 9.1 stable & bios_password

2017-08-16 Thread jumpy
from debian wiki : edit /boot/grub/menu.lst and add the following two lines at the top. This prevents users from editing the boot items. timeout 5 specifies a 5 second delay before grub boots the default item. timeout 5 color cyan/blue white/blue password --md5

usb login

2017-08-15 Thread jumpy
https://linuxconfig.org/linux-authentication-login-with-usb-device USB device event and pam_usb example : i would like my usb start firefox with firejail (e.g a shortcut could do the same) but i do not know set the 'event'. where could i find a doc about the modifications/explanations & maybe

connection alert

2017-08-15 Thread jumpy
i have yet a notification and it works well. i would like add a sound when my vpn starts & when it stops. how could i set that ? -- Securely sent with Tutanota.

usb flash drives / sd

2017-08-11 Thread jumpy
There are three major types of flash chip types : SLC - MLC - TLC how-to check my usbkey/sd/memory card ? -- Securely sent with Tutanota.