Our Projects

OpenNix builds AI services and ready-to-deploy cloud images for security, network infrastructure, and VPN. The cloud images are available on Yandex Cloud, Azure, AWS, and DigitalOcean marketplaces with one-click deployment; GetPruf is a standalone online service.

AI Services

GetPruf
Resume integrity screening before the interview stage. Risk score from 0 to 100 and a PDF report with page references in 60 seconds. With web verification enabled, checks public sources for whether the claimed employers exist.

Security and Compliance

SecureBaseline Cloud (All-in-One)
Single-VM deployment: hardening, compliance scanning, vulnerability detection (CVE, FSTEC BDU), automated remediation. 20+ Linux distributions, 15+ security profiles. Available on Yandex Cloud, Azure, AWS, DigitalOcean.
SecureBaseline Cloud (Cluster)
Distributed deployment: separate API/Frontend and Worker nodes for horizontal scaling. Same features as All-in-One with scalable architecture for large infrastructures. Available on Yandex Cloud.
Wazuh SIEM Cluster
High-availability Wazuh SIEM cluster for Yandex Cloud. 1274 detection rules for 63 cloud services. Intrusion detection, log management, compliance monitoring.
SecurityOnion
Comprehensive solution for network security monitoring and intrusion detection. IDS/IPS, network traffic analysis, full packet capture.
SecurityOnion Cluster
Distributed SecurityOnion cluster with IDS/IPS, network traffic analysis, and SIEM capabilities for large-scale deployments.
Ubuntu 20.04 LTS CIS Hardening
Ubuntu 20.04 LTS image pre-hardened per CIS Framework requirements. Lynis Hardening Index: 87.
Amazon Linux 2023 CIS Hardening
Amazon Linux 2023 image with CIS-compliant security configuration for cloud environments.

Network and Firewall

OPNsense
Open-source firewall and router based on FreeBSD. Routing, NAT, DHCP, load balancing, VPN, IDS, traffic proxying. Modular architecture with built-in monitoring.
pfSense v2.8.1
Open-source firewall and router on FreeBSD. Routing, NAT, DHCP, load balancing, VPN (OpenVPN, L2TP), IDS, traffic proxying.
OpenWrt
Operating system designed for network devices and routers. Lightweight, highly customizable, with a rich package ecosystem.

VPN

Pritunl
Open-source VPN server. Supports OpenVPN and WireGuard. Web-based management interface for easy configuration.
SoftEther VPN Server
Enterprise VPN supporting six protocols simultaneously: SSL-VPN, OpenVPN, L2TP/IPsec, MS-SSTP, L2TPv3/IPsec, EtherIP/IPsec.
Niflheim VPN
VPN server for virtualizing private networks between data centers with simple remote access.

Operating Systems

FreeBSD
Modern open-source UNIX-like operating system for servers, desktops, and embedded platforms. 30+ years of community development.
CasaOS
Personal cloud management through Docker with an app store. Simple web interface for self-hosted applications.

Documentation and Resources