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joelsolanodev

JoelSolano

@joelsolanodev

Linux System Administrator and Server Hardening Specialist

Costa Rica
Spaans
Sommige informatie wordt in het Engels weergegeven.
Over mij
Linux System Administrator specialized in initial server hardening, SSH security protocols, UFW firewall configuration, and file system permission auditing (Ubuntu/Debian). I help businesses and web admins secure their Linux environments: • Linux Server Hardening & Security Setup • OpenSSH Hardening (Key-based auth, custom ports, root restriction) • UFW Firewall Configuration & Port Isolation • File Permission Auditing & Remediation All workflows follow security standards with documented labs (GitHub: joelsolano-dev).... Lees meer

Skills

j
joelsolanodev
JoelSolano
offline • 

Bekijk mijn diensten

DevOps-advisering
I will harden your linux server, setup ufw firewall, and secure ssh