


Radek Zajic
29.9K posts

@zajdee
Linux | #IPv6 | LTE, 5G, networks | #iOS & #Android user | personal opinions only | https://t.co/NVcrEKrsSs | https://t.co/KMbKzGjD1l



















Kolují dohady, že @Vodafone_CZ již brzy konečně začne bonding nabízet. Co je na tom pravdy? Uvidíme. @TMobile_CZE ale třeba ani po půlmeoxe nenabízí nejvyšší profil bondingu - 500/100 Mbps. V obou případech se připravují o zákazníky, kteří musí hledat jinéhooperátora.



Within 60 seconds of spinning up a fresh VPS, someone is already trying to break in. Not paranoia. Data. I set up a honeypot last month. No DNS, no announcements, just a raw IP. Within the first hour, over 200 SSH login attempts. Bots scan the entire internet constantly looking for: - Default credentials - Unpatched software - Exposed databases - Misconfigured services Most servers I audit have the same problems: - Root login enabled with password auth - SSH on port 22 with no rate limiting - No firewall configured - Updates not applied in months - Services running that nobody remembers installing - No backups (or backups never tested) I wrote a complete VPS security hardening guide covering: - System updates and automatic patching - Creating non-root users - SSH hardening (keys, config, port changes) - Firewall setup with UFW - Fail2ban configuration - Disabling unnecessary services - Automated backups Plus a 10-minute emergency hardening checklist if you're short on time. An afternoon of work makes your server not worth the effort for most attackers. Full guide:









