Gecko [ tsuru-no-tsurugi.tokyo ]

Linux tsuru-no-tsurugi 5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 x86_64
Apache/2.4.52 (Ubuntu)
Server IP : 192.168.0.18 & Your IP : 216.73.217.105
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
10-console-messages.conf	77 B	-rw-r--r--	2022-02-25 20:57
10-ipv6-privacy.conf	490 B	-rw-r--r--	2022-02-25 20:57
10-kernel-hardening.conf	1.2 KB	-rw-r--r--	2022-02-25 20:57
10-magic-sysrq.conf	1.16 KB	-rw-r--r--	2022-02-25 20:57
10-network-security.conf	158 B	-rw-r--r--	2022-02-25 20:57
10-ptrace.conf	1.26 KB	-rw-r--r--	2022-02-25 20:57
10-zeropage.conf	506 B	-rw-r--r--	2022-02-25 20:57
99-sysctl.conf	2.33 KB	-rw-r--r--	2024-08-29 21:18
README.sysctl	798 B	-rw-r--r--	2022-02-25 20:32

Rename

# The magic SysRq key enables certain keyboard combinations to be
# interpreted by the kernel to help with debugging. The kernel will respond
# to these keys regardless of the current running applications.
#
# In general, the magic SysRq key is not needed for the average Ubuntu
# system, and having it enabled by default can lead to security issues on
# the console such as being able to dump memory or to kill arbitrary
# processes including the running screen lock.
#
# Here is the list of possible values:
#   0 - disable sysrq completely
#   1 - enable all functions of sysrq
#  >1 - enable certain functions by adding up the following values:
#          2 - enable control of console logging level
#          4 - enable control of keyboard (SAK, unraw)
#          8 - enable debugging dumps of processes etc.
#         16 - enable sync command
#         32 - enable remount read-only
#         64 - enable signalling of processes (term, kill, oom-kill)
#        128 - allow reboot/poweroff
#        256 - allow nicing of all RT tasks
#
#   For example, to enable both control of console logging level and
#   debugging dumps of processes: kernel.sysrq = 10
#
kernel.sysrq = 176