Ubuntu Linux Security Alternatives

Imunify360 is a comprehensive security suite for Linux web servers. It includes antivirus, firewall, WAF, PHP Security Layers, Patch Management, Domain reputation with easy UI and advanced automation.

paid Free Trial $12.0 / Monthly (SINGLE USER per server)

A Stateful Packet Inspection (SPI) firewall, Login/Intrusion Detection and Security application for...

Elegant user management, tailor-made for B2B SaaS

Try for free freemium

Dr.Web Desktop Security Suite offers protection for terminal server clients, workstations, and embedded system clients against viruses and malware.

SonicWall Capture Advanced Threat Protection is a new cloud-based sandbox service that helps to provide continuous security against complex threats by leveraging intelligence and automation to proactively protect organizations from advanced attacks,…

Buy and sell gift vouchers

eScan for Linux File servers shields workstations and servers from malware.

Snort is a free and open source network intrusion prevention system.

Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine.

Open Source

Cisco Firepower NGIPS (Next-Generation IPS) provides contextual awareness, security intelligence, and advanced threat protection against attacks and malware.

McAfee Network Security Platform guards all your network-connected devices from zero-day and other attacks, with a cost-effective network intrusion prevention system.

K7 Ultimate Security blocks ransomware, viruses, and other malware from spreading across your devices.

Malicious traffic detection system. Contribute to stamparm/maltrail development by creating an account on GitHub.

MISP Threat Sharing is an open-source threat intelligence platform that allows individuals, small businesses, and large organizations to collaborate on cyber security threat data.

Open Source