imthenachoman/How-To-Secure-A-Linux-Server
An evolving how-to guide for securing a Linux server.
CC-BY-SA-4.0
Issues
- 3
Aide.wrapper not found
#70 opened by ThHareau - 5
HashKnownHosts set to yes
#115 opened by Kataane - 0
- 1
- 4
NTP for Ubuntu 16.04 and above
#86 opened by kevinwheeler - 5
2FA/MFA for SSH does not work as described
#74 opened by B1ack3ye - 0
sshd_config protocol 1 support completely removed resulting in protocol option being removed
#118 opened by AngeloThys - 2
SSH options
#103 opened by patrakov - 12
Firewall setup warning
#55 opened by poperigby - 0
psad missing ufw log setting
#116 opened by Fuckingnameless - 3
Disabling bash history on root account?
#113 opened by thibaultmol - 5
Ansible playbook
#69 opened by freqmand - 1
SSH keypair not able to login with passpharase
#108 opened by SunnyB23 - 0
Fail2ban fails on fresh Debian12
#110 opened by r2am9d - 6
psad: pid file /var/run/psad/psadwatchd.pid does not exist for psadwatchd on ...
#61 opened by moltenbit - 3
- 2
- 0
Implementing Post‑quantum Cryptography
#105 opened by xbdmHQ - 1
psad fails to update signatures
#104 opened by Piotr-Guz - 2
Translate into Mandarin
#100 opened by kevinchiu923 - 5
SSH, Avoiding Default Port
#63 opened by MoeT-collab - 1
A dead article.
#98 opened by emerajid - 1
Conflicting statements on CIS benchmarks
#97 opened by Bojan023 - 2
Please add Postgres section
#95 opened by mariusa - 2
- 0
Suggestion: UFW Firewall for Cloudflare
#92 opened by JOC0N - 1
Ubuntu Guide is Unreachable
#90 opened by Tox46 - 2
msmtp configuration wrong in multiple ways
#85 opened by kevinwheeler - 0
Version this guide and create tags
#89 opened by jessestricker - 3
Firewall rules
#84 opened by innoreq - 1
- 1
aide --init ERROR: missing configuration
#83 opened by MNXOnline - 1
- 3
[Request] Setup A Website/Neocities Site
#60 opened by seniorm0ment - 1
Controversial, maybe mis/disinformational FUD blog about Linux's lack of security
#71 opened by danmanrana - 4
Alternative to Fail2Ban: CrowdSec
#77 opened by klausagnoletti - 2
SSHD Config UsePrivilegeSeparation
#72 opened - 1
UseDNS sshd
#73 opened - 2
Is RKHunter still recommendable? Redditor says it's outdated and generates false positives
#68 opened by danmanrana - 1
Alternative to fail2ban: SSHGuard
#66 opened by sbrl - 5
UFW, custom application & ports
#57 opened by raidoo9 - 7
Guide for LXD
#59 opened by elesiuta - 3
SSH listenaddress bug note
#62 opened by JustEnoughDucks - 1
SSH Configuration
#56 opened by Sonnenbrand - 1
- 1
Restrict the use of su
#41 opened by olavim - 2
- 2
- 2
Issue setting up AIDE monitoring
#58 opened by smcalilly - 15