Tools to Use (All Free) — Zana Muhimu za Kulinda Website Yako

Kuna zana nyingi za bure kabisa ambazo unaweza kutumia kuboresha usalama wa tovuti yako—kuanzia scanning, monitoring, backup, mpaka malware detection. Hizi hapa ni bora zaidi na jinsi ya kuzitumia.

✅ 1. ClamAV (Malware Scanner)

Inatumika kwenye server kutambua malware, malicious files & backdoors.

🔧 Install (Ubuntu)
sudo apt update
sudo apt install clamav clamav-daemon
sudo freshclam

▶️ Scan Entire Website Directory
clamscan -r /var/www/html

✅ 2. Lynis (Security Auditing Tool)

Hufanya security audit ya server yako na kukupa report ya mambo ya kuboresha.

🔧 Install
sudo apt install lynis

▶️ Run Audit
sudo lynis audit system

✅ 3. Chkrootkit (Rootkit Detector)

Kutambua kama server imeingiliwa na rootkits.

Install
sudo apt install chkrootkit

Scan
sudo chkrootkit

✅ 4. Rkhunter (Rootkit Scanner)

Marufu kwa ku-detect hidden malicious files.

Install
sudo apt install rkhunter
sudo rkhunter --update

Scan
sudo rkhunter --check

✅ 5. UFW Firewall (Ubuntu Firewall)

Rahisi na bure, inalinda server dhidi ya unauthorized access.

Allow Only Necessary Ports
sudo ufw allow 22
sudo ufw allow 80
sudo ufw allow 443

Enable
sudo ufw enable

✅ 6. Fail2Ban (Blocks Hack Attempts Automatically)

Hufuatilia login attempts nyingi na kuziblock.

Install & Start
sudo apt install fail2ban
sudo systemctl enable fail2ban
sudo systemctl start fail2ban

✅ 7. Git + GitHub/GitLab (Backup & Tracking Changes)

Unaweza kutumia Git kufuatilia mabadiliko na backups.

Initialize Repo
git init
git add .
git commit -m "Initial website backup"

Push to GitHub
git remote add origin <your_repo_url>
git push -u origin main

✅ 8. Cron + rsync (Automatic Backup Tool)

Unaweza kuweka backup ya kila siku.

Backup Command
rsync -avz /var/www/html /backup/

Cron Job (Daily Backup)
crontab -e


Ongeza:

0 1 * * * rsync -avz /var/www/html /backup/

✅ 9. OpenVAS (Full Vulnerability Scanner)

Scanner ya kiwango cha enterprise—lakini pia free.

✅ 10. SSL Labs Test (HTTPS Security Checker)

🔗 https://www.ssllabs.com/ssltest/

Huonyesha strength ya SSL ya tovuti yako.

🔚 Hitimisho

Kutumia zana hizi bure kabisa kunaleta ulinzi mkubwa sana kwenye website yako. Ukiunganisha scanning, monitoring, firewall, na backups—utapunguza attacks kwa zaidi ya 80%.

📞 Unahitaji Setup ya Tools Hizi?

Ninakusaidia kuzisetup zote: scanning, firewall, backups, malware removal—kila kitu.

📞 WhatsApp: https://wa.me/255693118509

🌐 Website: https://www.faulink.com