75e4db1d00
Remove tls_force_sslv3 and tls_min_dh_prime_bits
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#85
Removed deprecated TLS configuration options.
2026-03-05 12:25:33 +01:00
1bab4999bd
Merge pull request #132 from imthenachoman/fix/ntp-debian13
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Fix/ntp debian13
2026-03-05 11:05:20 +01:00
522b606c4e
Add note about ntp in Debian 13+
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Update instructions for NTP client configuration on Debian 13+.
2026-03-05 11:02:09 +01:00
bfa59bdb01
Add systemd-timesyncd setup instructions for Debian 13
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Added instructions for using systemd-timesyncd on Debian 13 and later, including enabling NTP synchronization, configuring trusted NTP servers, and checking synchronization status.
2026-03-05 10:56:55 +01:00
d22bb50c64
Fix typo in README regarding iptables logs
2026-03-05 08:40:35 +01:00
ff39dc4edc
Merge pull request #126 from Triveri/fix/broken-link-psad-iptables-logs
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Fix broken link in PSAD section
2026-03-05 08:39:15 +01:00
3ddb700f90
Make RSA key size requirement optional
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Make RSA key size requirement optional and added explanation.
2026-03-05 08:28:05 +01:00
20393606b6
Added RequiredRSASize to sshd_config ( #123 )
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Enforces a minimum RSA key size of 3072, as recommended by various standards bodies, as detailed here:
https://www.keylength.com/en/compare/
2026-03-05 08:18:55 +01:00
0c67bbb078
Merge pull request #131 from Miquel-TA/patch-1
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Added a brief explanation about ufw limit
2026-03-05 08:08:05 +01:00
a01b455d04
Added a brief explanation about ufw limit
2026-03-04 18:28:30 +01:00
e0f0e874f9
Update SSH connections explanation in README
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Clarify the explanation for allowing SSH connections.
2026-03-04 18:25:09 +01:00
1bf40ead23
fix: fixed broken link in PSAD section
2025-02-23 01:24:24 +01:00
2f856eba85
Merge pull request #122 from LaurenceJJones/add-crowdsec
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Add crowdsec section
2024-10-19 16:10:33 -04:00
356a69ae58
enhance: Spell check
2024-10-16 13:32:23 +01:00
bf8691c29c
enhance: Try to fix tip
2024-10-16 13:28:02 +01:00
8f8d99ee6f
enhance: Try to fix tip
2024-10-16 13:27:10 +01:00
59d947c4f2
enhance: Try to fix tip
2024-10-16 13:25:29 +01:00
b6be7dcbc8
enhance: Try to fix tip
2024-10-16 13:24:19 +01:00
b962cdd0f0
enhance: Try to fix tip
2024-10-16 13:23:05 +01:00
7f26deb683
enhance: Try to fix tip
2024-10-16 13:21:53 +01:00
b834836045
enhance: fix tips
2024-10-15 22:11:29 +01:00
928eb2de88
enhance: fix tips
2024-10-15 22:09:41 +01:00
0b1f1cbf6b
enhance: Add crowdsec section
2024-10-15 22:08:06 +01:00
0d29a5cc8c
Merge pull request #120 from wevinkang/patch-1
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Update README.md
2024-06-30 22:30:32 -04:00
c836cbce79
Update README.md
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Updated the full path for ntp.conf file.
2024-06-28 12:04:05 -04:00
81ae738ffd
Merge pull request #114 from jxdv/readme-fix
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README improvements
2024-04-11 21:57:35 -04:00
f34170e867
Update README.md
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https://github.com/imthenachoman/How-To-Secure-A-Linux-Server/issues/115
2024-02-24 09:03:02 -05:00
c2f8f2e42d
README improvements
2024-01-08 17:43:44 +01:00
a72f5f2123
Merge pull request #111 from t-h2o/secure-nginx
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add misc recommendations about nginx
2024-01-06 13:30:20 -05:00
6ec31b6344
add misc recommendations about nginx
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There is not any section about web servers.
So you should probably create a section
about web servers.
2023-12-21 12:32:57 +01:00
437b59c515
Merge pull request #102 from hellresistor/AddDoublePasswordSec
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Add panic/secondary password security
2023-12-04 17:39:07 -05:00
944d0e66b5
Merge pull request #101 from moltenbit/master
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Added references to Ansible playbooks
2023-12-04 17:38:54 -05:00
74f1c2db8a
updated references to my changed username
2023-12-04 20:31:19 +01:00
3f20de98ba
Merge branch 'imthenachoman:master' into master
2023-11-08 22:09:16 +01:00
fe62dc3a11
Update README.md
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https://github.com/imthenachoman/How-To-Secure-A-Linux-Server/issues/106
2023-10-01 22:06:26 -04:00
2a30412a28
Update README.md
2023-06-27 21:01:18 +01:00
6832a167ec
correction of link in TOC
2023-06-27 21:57:58 +02:00
d440add836
added section for Ansible playbooks
2023-06-27 21:56:59 +02:00
c80f0c664f
Update README.md
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Add PAnic/Secondary password
2023-06-27 20:55:25 +01:00
cb61987ffb
Added references to Ansible playbooks
2023-06-27 21:39:17 +02:00
04538ec63b
Merge pull request #99 from nhedger/patch-1
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Fix typo
2023-05-28 19:38:48 -04:00
dc647d7ee1
Fix typo
2023-05-21 09:10:04 +02:00
cc74e3e5a6
Update README.md
2023-04-29 13:30:04 -04:00
957ac09544
Merge pull request #94 from sysadt/master
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Changes to ufw
2023-03-23 22:28:11 -04:00
cf7b5681ed
Merge pull request #96 from Bojan023/patch-1
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Add cli command to check current sudoers on debian
2023-03-23 22:27:07 -04:00
87391f5eab
clarified CIS recommendation
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https://github.com/imthenachoman/How-To-Secure-A-Linux-Server/issues/97
2023-03-23 22:25:58 -04:00
17bc162d48
Add cli command to check current sudoers
2023-03-22 12:12:49 +01:00
6ec89c07c8
wording to "deleting ufw rule"
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title
2023-02-22 22:20:07 +01:00
0df0fdbe28
Changes to ufw
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1. added section about deleting ufw rules
2. changed wording in the ufw comments from "allow traffic out on port" to "allow traffic out to port". IMO the "on" sounds like opening source ports
3. added mail to common use-cases with ports 25 and 587
2023-02-22 22:16:02 +01:00
8f78e027e9
Merge pull request #91 from SuperLanceur/patch-1
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Changed the order of settings in #iptables-intrusion-detection-and-pr…
2023-02-04 22:56:07 -05:00
moltenbit
DennisNikolay
Miquel TA
Triveri Samuele
IMTheNachoMan
Laurence
Kevin Wang
jxdv
Your Name
mbit
hellresistor
Nicolas Hedger
Bojan Bogojevic