Software & Security
A growing suite of software tools engineered specifically for ISPs, data centers, and enterprises — not repackaged off-the-shelf products.
ZenShield
SECURITY
Protects ISP and enterprise IP space from blacklisting and DDoS reflection/amplification abuse. Detects outbound abuse (spam relay, botnet activity, DDoS reflection) on subscriber connections and rate-limits or blocks it automatically — before your netblock ends up on a blacklist.
See ZenShield in detail →ZenDNS
INFRASTRUCTURE
Carrier-grade, DDoS-resilient DNS infrastructure with anycast delivery and full visibility. Standard and Premium tiers scale from small deployments up to 1.5 million subscribers, with a monitoring GUI, role-based access, and automatic alerting built in.
See ZenDNS in detail →More tools for ISPs, data centers, and enterprises are in active development.
Build a security posture that works under pressure
Security is more than a firewall purchase. It is an operating model that connects risk decisions, network design, visibility, response, and recovery.
Know what is critical
Map systems, services, access paths, and dependencies so security effort follows business impact.
Reduce unnecessary exposure
Use secure segmentation, access controls, hardened edges, resilient DNS, and practical configuration baselines.
Be ready to act
Establish useful telemetry, escalation paths, tested response procedures, and recovery priorities before an incident happens.
We help teams focus remediation on business-critical exposure and vulnerabilities with known active exploitation signals, then validate that controls and recovery paths still work.
Built for everyday operations
Explore platforms for subscriber management, business workflows, and access control.
Fiberonix
ISP subscriber management, billing, invoicing, and operational reporting.
Discuss Fiberonix ↗Pay & Park
Parking management with ticketing, payment workflows, and usage reporting.
Discuss Pay & Park ↗Zentryx IPTV
Discuss IPTV deployment and platform requirements with our software team.
Discuss Zentryx IPTV ↗Custom applications
Software tailored to your business processes, integrations, and operational needs.
Discuss Custom applications ↗Software written by the engineers who run networks like yours
Most vendors sell you a product built for a generic use case, then leave you to adapt it. ZenShield and ZenDNS were built by Zentryx's own engineering team, informed by real ISP and NOC operations — which is why they cover problems generic tooling misses, like full outbound-abuse surface coverage instead of just SMTP spam relay.