@haruna_adoga: Someone is on your server. Here is exactly what you run to find out who they are, what they did, where they are hiding and what they took. Seven steps. Real commands. Save this before you need it 👇 Free Linux hardening course on YouTube -link in bio 🐧 linux server hacked | linux incident response | linux security commands | compromised linux server | linux forensics | linux threat detection | hacked server investigation | linux sysadmin security | ss tulnp linux | ps auxf linux | linux persistence detection | ausearch linux | linux cybersecurity | server breach investigation | linux security tools #linux #cybersecurity #sysadmin #linuxsecurity #infosec
They cannot hack the server if the server is NOT ” on “
2026-08-31 19:06:06
8
Rob : ) :
Thats the reason why you never open port 22 over the public. Use something like cloudflare tunnels for public access but keep your port 22 in your own walls 🤣
2026-09-01 13:58:27
3
jessewetherell :
Okay, you got me, can't I just change my password to password2 !
2026-08-30 20:53:11
11
danieleque5615 :
Ha I noticed about a week ago some Chinese hackers were trying to break into my ssh. TikTok timing
2026-08-30 22:14:26
2
E🐝M 🐝M🐝A🐝N🐝A🐝TI🐝O🐝N :
I use Arch BTW
2026-09-01 10:27:09
2
Emerentius :
no one will be on my server .. I have a double brigded firewall.. for the inner and outer perimiter.. even the DMZ is fully protected with intrussion detection.. nothing goes unnoticed... and if needed there's a kill switch..
2026-08-30 21:40:29
1
WreckerBeamish :
Is there a way to check a windows 10 PC for malicious processes running the same way?
2026-09-02 03:32:06
1
Dr. Gregory House :
Simple, don't expose ports to the internet, doesn't solve everything but prevents most attacks, use a mesh VPN like Tailscale if you want simple remote access
2026-08-30 19:37:25
10
Franktek :
Great information. After hackers compromise your server, the best thing is to take a database backup, spin up another server, and migrate. Ensure you fix the vulnerability in the new server before going live.
2026-08-31 05:10:41
1
feri_andy :
What should I do if they inject cryptominer/malware in the server? the cpu util suddenly spiked to 100%
2026-09-01 00:55:17
1
youness :
i didn't know about lastb command. I ve learned something today 🤩. thank you 🤗.
2026-08-30 21:58:06
1
aaditan_ :
install and configure sysmon for linux for detail analys
2026-08-31 18:24:29
1
iiobap_deda :
dude, 2026, everything is stateless, destroy it, automation will start a new one, app redeploy and go drinking beer 🍺
2026-08-30 22:16:38
1
Bjorn_ :
if an linxi admin runs a server and doesn't know these commands, maybe he shouldn't be admin and quit
2026-08-31 06:48:44
2
luohoa97 :
rootkit
2026-08-31 21:44:06
2
inkey$ :
Thanks
2026-08-30 09:05:23
1
Sergei セルケイ :
Thank you!
2026-08-30 11:18:50
2
Jamil🇳🇬🇯🇵 :
A lot to Learn.
Great work ✅✅
2026-08-31 20:55:17
1
aikwax_ :
Interesting
2026-08-30 12:55:02
2
Roland :
Great👍🏻👍🏻👍🏻👍🏻
2026-08-30 10:21:01
1
DragonDescendants :
just do an aide diff and you know if all is ok
2026-08-30 16:13:25
3
AllTheWayUp_AllTheWayIn :
How can we make ps auxf sort
2026-08-31 15:25:55
1
Christian :
if you didn't know all this.. you shouldn't run an linux server...
2026-09-01 07:43:16
1
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