Ben Grande
f138cf0f78
Refactor permission-hardener
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- Organize comments from default configuration;
- Apply and undo changes from a single file controlled by parameters;
- Arrays should be evaluated as arrays and not normal variables;
- Quote variables;
- Brackets around variables;
- Standardize test cases to "test" command;
- Test against empty or non-empty variables with "-z" and "-n";
- Show a usage message when necessary;
- Require root to run the script with informative message;
- Permit the user to see the help message without running as root;
- Do not create root directories without passing root check;
- Use long options for "set" command;
2024-01-02 12:17:16 +01:00
Patrick Schleizer
c86c83cef7
formatting
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 10:31:58 -05:00
Patrick Schleizer
971ff687b1
do not mount /dev/cdrom by default
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 10:30:35 -05:00
Patrick Schleizer
9fce67fcd9
remove superfluous, broken remount mount option
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 10:28:47 -05:00
Patrick Schleizer
40fd8cb608
no nofail mount option to avoid breaking the boot of a system
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unit testing belongs elsewhere
https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:51:09 -05:00
Patrick Schleizer
4aa645f29f
comment
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:46:33 -05:00
Patrick Schleizer
2b7aeedb4a
mount /dev/cdrom to /mnt/cdrom (instead of /mnt/cdrom0) and
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nodev,nosuid,noexec
as per:
https://www.debian.org/doc/manuals/securing-debian-manual/ch04s10.en.html
https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:44:51 -05:00
Patrick Schleizer
0d9e9780da
formatting
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:37:14 -05:00
Patrick Schleizer
00f9ab4394
/dev devtmpfs
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:36:05 -05:00
Patrick Schleizer
55709b3aa0
/tmp tmpfs
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:30:57 -05:00
Patrick Schleizer
b0dd967611
usrmerge
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:28:08 -05:00
Patrick Schleizer
269fada14a
combine bind lines
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https://github.com/Kicksecure/security-misc/issues/157
2023-12-25 09:25:14 -05:00
Patrick Schleizer
039de1dc9b
add hardened fstab /usr/share/doc/security-misc/fstab-vm
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to the documentation folder as an example
not directly used by security-misc
will later be used by Kicksecure VM build process
https://github.com/Kicksecure/security-misc/issues/157
2023-12-12 11:50:11 -05:00
Patrick Schleizer
5a73817a95
move to /usr/lib/issue.d/20_security-misc.issue
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https://github.com/Kicksecure/security-misc/pull/167
2023-12-04 11:38:49 -05:00
Patrick Schleizer
dc04040cb3
typo
2023-12-04 10:36:48 -05:00
Patrick Schleizer
2634dbff2b
shuffle
2023-12-04 10:36:21 -05:00
Patrick Schleizer
a1e00be0e0
update link
2023-11-06 16:58:23 -05:00
Patrick Schleizer
df5f3e8056
output
2023-11-06 16:36:22 -05:00
Patrick Schleizer
3bc831a1f7
lintian
2023-11-06 16:27:29 -05:00
Patrick Schleizer
ad010ef5b4
debugging
2023-11-05 17:52:44 -05:00
Patrick Schleizer
3130a39d8c
set -e
2023-11-05 17:43:07 -05:00
Patrick Schleizer
36f3c30440
Merge pull request #148 from monsieuremre/module-loading-hardening
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Harden the loading of new modules to the kernel after install
2023-11-05 17:41:56 -05:00
Patrick Schleizer
4219347f0a
fix permission-hardener config parsing issue
2023-11-05 16:43:44 -05:00
Patrick Schleizer
e72f79236b
refactoring
2023-11-05 16:41:41 -05:00
Patrick Schleizer
dea0d9a78a
fix permission-hardener config parsing issue
2023-11-05 16:40:49 -05:00
Patrick Schleizer
017ae18ad7
fix permission-hardener config parsing issue
2023-11-05 16:39:10 -05:00
Patrick Schleizer
65e3c14643
fix permission-hardener config parsing issue
2023-11-05 16:35:11 -05:00
Patrick Schleizer
d4494fd3c3
disable remount-secure dracut modules
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pending new systemd based implementation
https://github.com/Kicksecure/security-misc/pull/152
2023-11-05 15:27:09 -05:00
Patrick Schleizer
4a19fbae0b
move permission-hardening to /usr/bin to make it more easily accessible
2023-11-05 15:13:01 -05:00
Patrick Schleizer
c75f80b29f
lower verbosity of permission hardener
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fixes https://github.com/Kicksecure/security-misc/issues/158
2023-11-05 15:09:29 -05:00
Patrick Schleizer
55ba5d4832
renamed: usr/lib/NetworkManager/conf.d/99_ipv6-privacy.conf -> usr/lib/NetworkManager/conf.d/80_ipv6-privacy.conf
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renamed: usr/lib/NetworkManager/conf.d/99_randomize-mac.conf -> usr/lib/NetworkManager/conf.d/80_randomize-mac.conf
renamed: usr/lib/systemd/networkd.conf.d/99_ipv6-privacy-extensions.conf -> usr/lib/systemd/networkd.conf.d/80_ipv6-privacy-extensions.conf
2023-11-05 14:51:31 -05:00
Patrick Schleizer
5a75bcfb19
Merge pull request #145 from monsieuremre/wifi-and-bluetooth
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Wifi and Bluetooth Patch | Security and Privacy
2023-11-05 14:49:00 -05:00
Patrick Schleizer
d9b5d770cf
Merge pull request #150 from monsieuremre/sysreq
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Disable SysRq by default
2023-11-05 14:31:26 -05:00
monsieuremre
19eceaa810
more fix
2023-11-04 20:56:46 +00:00
Patrick Schleizer
d71ac03d96
comment
2023-11-03 10:36:15 -04:00
Patrick Schleizer
b85d48eb83
do not change default umask for root
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since this causes permission issues in `/etc/`
https://github.com/Kicksecure/security-misc/pull/151
2023-11-03 10:31:59 -04:00
Patrick Schleizer
07540db90d
Revert "Revert "set default umask to 027""
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This reverts commit f8913ceb2e
2023-11-03 09:45:12 -04:00
Patrick Schleizer
f8913ceb2e
Revert "set default umask to 027"
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This reverts commit cd216095eb
2023-11-03 09:43:44 -04:00
Patrick Schleizer
cd216095eb
set default umask to 027
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using package libpam-umask
https://www.debian.org/doc/manuals/securing-debian-manual/ch04s11.en.html#id-1.5.14.19
https://github.com/Kicksecure/security-misc/pull/151
2023-11-03 09:12:24 -04:00
monsieuremre
ac224b270a
disable sysrq
2023-11-02 13:01:55 +00:00
monsieuremre
9f063584c1
disable-kernel-module-loading
2023-11-02 10:28:41 +00:00
monsieuremre
229032d691
Rename etc/systemd/networkd.conf.d/99_ipv6-privacy-extensions.conf to usr/lib/systemd/networkd.conf.d/99_ipv6-privacy-extensions.conf
2023-11-01 17:54:05 +00:00
monsieuremre
1049298e7b
Update and rename etc/NetworkManager/conf.d/99_randomize-mac.conf to usr/lib/NetworkManager/conf.d/99_randomize-mac.conf
2023-11-01 17:52:40 +00:00
monsieuremre
76e684cc0a
Update and rename etc/NetworkManager/conf.d/99_ipv6-privacy.conf to usr/lib/NetworkManager/conf.d/99_ipv6-privacy.conf
2023-11-01 17:51:27 +00:00
monsieuremre
c975c3c0ff
new lines 990-security-misc.conf
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added new recommended hardening settings with comments
2023-10-27 11:07:53 +00:00
Patrick Schleizer
a330a9fd75
refactor permission-lockdown
2023-10-26 19:20:21 -04:00
Patrick Schleizer
8bf5ff82be
Merge remote-tracking branch 'github-kicksecure/master'
2023-10-26 19:15:04 -04:00
Patrick Schleizer
1123d23114
remount-secure: disable debugging to save space in initrd
2023-10-26 18:45:07 -04:00
monsieuremre
91c445244c
actually we do it once indeed
2023-10-26 19:41:07 +00:00
monsieuremre
88f396264c
avoiding /etc/passwd
2023-10-26 19:35:59 +00:00
