Arista NG Firewall vs CrowdSec

Arista NG Firewall is network security software for managing and protecting traffic in hybrid deployments. Its software packages list firewall, intrusion prevention, web filtering, VPN, reporting and other apps. Listed VPN options include IPsec VPN, OpenVPN, Tunnel VPN and WireGuard VPN, and SSL Inspector is a featured capability. NG Firewall Complete provides control and visibility into network traffic and events. The free package offers basic security and connectivity, but limits Virus Blocker, Application Control, Spam Blocker and Reports, and does not provide centralized management for policies, alerts, reports or Networks. ETM Dashboard centrally manages network appliances and can deploy hardware appliances remotely. Other listed capabilities include configuration backup, directory integration, application rules, network discovery, policy automation, and wired and wireless access control. NG Firewall Complete is listed at $270 for a 12-month term, with licensed-device choices from 12 through unlimited. Monthly billing is available as a licensed-term option; annual billing advertises 10% savings, and the three-year option advertises 20% savings. A free plan and 30-day trial are listed.

CrowdSec is an open-source security stack designed to detect and block malicious IP addresses to protect infrastructure and applications. Its Security Engine analyzes logs and requests for harmful behavior, while the Remediation Component blocks IPs identified by that engine across supported platforms. CrowdSec says analysis takes place locally and logs do not leave the user's infrastructure. Its AppSec Component can provide web application firewall protection. The free Community offering includes real-time decision management, audit support, AWS CloudTrail scenarios, CAPI allow lists, and Kubernetes audit acquisition. IP Reputation data includes contextual criteria, activity timelines, autonomous system and IP range reputation, MITRE technique classification, and hourly updates. Listed integrations include Microsoft Sentinel, AWS log sources, WordPress, Cloudflare, Docker, and Kubernetes. The Community Security Engine is free. The IP Reputation API is listed at $49 a month for 5,000 queries; other listed services include blocklists and threat-intelligence options. CrowdSec lists Linux, macOS, and Windows among its platforms, with API, extension, self-hosted, and web options.