October is Cybersecurity Awareness Month, which usually brings scary warnings and pitch decks for enterprise software that costs a fortune.
At edu struXure, we believe effective security shouldn't break the bank.
Most cyberattacks on schools and small businesses aren't criminal masterminds—they are automated bots looking for default settings and easy doors. Slam the door on these automated threats with three high-impact, zero-cost settings on your VPS today.
1. Change Your Default SSH Port
By default, Linux servers listen for admin logins on Port 22, making it a prime target for automated password scanners.
The Fix: Move your SSH port to a custom, non-standard number (e.g., 2244).
The Result: You’re no longer a low-effort target for automated bots.
2. Enable Multi-Factor Authentication (MFA)
Password leaks happen through phishing or password reuse.
The Fix: Require a one-time code from an authenticator app for all admin and console logins.
The Result: Even if a bad actor gets a password, they can't log in without the physical device.
3. Enforce SSH Keys & Disable Root Login
The "root" account is the master key to your server. If an attacker guesses that password, they control everything.
The Fix: Disable direct root SSH login and use cryptographic SSH Keys instead of passwords.
The Result: Without the specific key file stored on your approved laptop, brute-force password guessing becomes completely useless.
Simple, Solid Security
You don't need a massive budget to protect your school portal or business site—just smart foundational habits.
At edu struXure, we build our cloud platform with security and simplicity at its core, giving you rock-solid peace of mind.
Ready to lock down your VPS?
[Talk to a real technician today to review your server setup!]