Versiera replaces 8–12 fragmented tools with a unified agent-based platform for fleet monitoring, compliance, SSH PKI, account governance, and vulnerability management — across every OS your organization runs. Unified observability, compliance, and SSH PKI for every node in your fleet — purpose-built for high-density ARM64 blade clusters and distributed edge infrastructure.
The average enterprise runs 8–12 separate tools to cover what Versiera provides in a single platform. The result is gaps, drift, and operational overhead that grows with every new host.
Rules diverge across hundreds of hosts with no baseline, no compliance visibility, and no automated remediation path.
Authorized_keys files proliferate with no revocation mechanism, no audit trail, and no certificate lifecycle management.
Stale accounts linger after offboarding across Linux, BSD, macOS, and Windows with no enforcement engine to act on them.
CVE exposure remains unknown until breach. Security updates go unapplied for months across the fleet without central visibility.
X.509 and SSH certificates expire silently, causing outages and authentication failures with no centralized alerting.
Network flows, RTT, DNS, NTP, and syslog compliance are scattered across vendor-specific tools with no unified dashboard.
From agent deployment to certificate lifecycle, compliance enforcement to network visibility — Versiera covers the full surface of infrastructure security operations.
Template-based compliance for Firewall, SSHD, DNS, NTP, Syslog, Users, and Sudo — assigned to agent groups, evaluated continuously, and enforced automatically. One workflow. Seven compliance domains.
Full PKI for SSH. Host and user cert signing, KRL generation and auto-distribution, renewal scheduling. CyberArk-grade capability built into the platform.
TCP flow capture with kprobe-based RTT measurement. Business Application Monitoring baselines. IP intelligence scoring for fleet connections.
3-layer cryptographic enforcement: API gate → DB constraint → agent verification callback. Accounts locked automatically on policy violation — impossible to abuse even with DB access.
AES-256-GCM encrypted credential vault with automated service account rotation across all 6 platforms, time-limited checkout, break-glass access, and a complete tamper-evident audit trail.
Per-host CVE exposure tracking with CVSS scoring, security update scheduling, patch compliance dashboards, and X.509 certificate expiry monitoring across your entire fleet.
From Raspberry Pi clusters to enterprise blade servers — Versiera's native ARM64 support makes it the only infrastructure security platform that follows your fleet all the way to the edge.
Native ARM64 agents run on Raspberry Pi 4/5, Orange Pi, and Jetson clusters. The 15MB single-binary agent imposes negligible overhead on constrained hardware — no container runtime, no JVM, no interpreter.
Versiera brings enterprise security governance to industrial edge nodes, OT gateways, and factory-floor compute. Enforce firewall policy, audit accounts, and monitor network flows on systems that never had proper security tooling.
Manage thousands of point-of-sale systems, distribution hubs, and network edge nodes from a single console. Consistent compliance policy across thousands of geographically dispersed ARM-based systems — with zero per-site overhead.
When you're managing hundreds or thousands of distributed nodes — across data centres, retail sites, edge locations, and industrial clusters — consistency and enforcement aren't optional. Versiera was designed specifically for this scale.
Monitor east-west traffic within high-density blade clusters. Detect lateral movement and RTT latency at the kernel level — without heavy sidecars, service meshes, or network taps. Works natively on ARM64 nodes including Raspberry Pi clusters and industrial compute hardware.
Eliminate manual management of authorized_keys across every node in the fleet. Issue short-lived, identity-based certificates for entire racks of nodes instantly. KRL auto-distribution ensures revoked credentials are blocked fleet-wide within 15 minutes of compromise detection.
Request a live demo or a technical deep-dive. We'll walk through the platform with your actual infrastructure in mind.
Versiera is designed for security and platform teams who need real enforcement — not just dashboards. Every capability is built on the same agent, the same data model, and the same policy engine.
Observe all traffic within edge clusters at the kernel level. eBPF-based TCP flow capture with kprobe RTT measurement — no sidecars, no agents-within-agents, no network reconfiguration. Works on amd64 and ARM64.
Eliminate manual management of authorized_keys with short-lived, identity-based certificates. Host and user cert signing, KRL auto-distribution, and renewal scheduling — CyberArk-grade PKI built into the platform at no extra cost.
First-class support for FreeBSD, OpenBSD, and NetBSD — including pf template management, NPF compliance, BSD-native rc.d service integration, and POSIX-compatible installers. The only enterprise security platform that takes BSD seriously.
Real-time telemetry from Linux, macOS, FreeBSD, OpenBSD, NetBSD, and Windows — unified in one console.
Define once. Assign to groups. Evaluate continuously. Enforce automatically.
| Module | Engines / Platforms | What's managed | Status |
|---|---|---|---|
| Firewall | pf · NPF · iptables · nftables · WFW | Template-based rule sets with dual-hash drift detection. Supports dynamic sets without false positives. | Live |
| SSHD Config | Linux · macOS · FreeBSD · OpenBSD · NetBSD | MaxAuthTries, PermitRootLogin, AllowUsers, cipher suites, key types, port settings. | Live |
| User Accounts | All 6 platforms | Prohibited account detection with 3-layer cryptographic enforcement. Accounts locked, never deleted. | Live |
| Sudo Policy | Linux · macOS · BSD | sudoers template management, NOPASSWD rules, command whitelisting, compliance snapshots. | Live |
| DNS Resolver | resolv.conf · netplan · systemd-resolved | Nameserver addresses, search domains, resolver options. Drift detection and correction jobs. | Live |
| NTP | ntpd · chrony · Windows Time | Time server sources, stratum requirements, drift file configuration. | Live |
| Syslog | rsyslog · syslog-ng · BSD syslogd | Remote log targets, facility/severity filtering, protocol (UDP/TCP/TLS) enforcement. | Live |
Full certificate lifecycle management without CyberArk's price tag. Ed25519 to RSA, host to user certs, KRL to auto-renewal — all in the platform.
Agents collect SSH host public keys automatically. Bulk signing across the fleet. Deployed certificates update sshd_config with HostCertificate directive. Eliminates known_hosts sprawl.
Issue per-user certs with principals mapped to Unix usernames. Source address restrictions, force-command option. 8-hour interactive sessions or up to 90-day service accounts.
KRL auto-regenerated every 5 minutes when new revocations exist. Deployed to all affected agents. sshd_config updated with RevokedKeys directive. Compromise-to-blocked in under 15 minutes.
Certificates renewed automatically before the configurable expiry window (default 30 days). No manual intervention, no outages. All renewal actions recorded in the audit log.
Enterprise-grade credential vault built into the platform. Automated password rotation, time-limited checkout, and full audit trail — across every OS Versiera supports. CyberArk-grade PAM without the CyberArk price tag.
Service account credentials stored with AES-256-GCM encryption. Encryption key lives in server configuration — never in the database. Credentials are never transmitted in plaintext or logged in any form.
Scheduler-driven rotation for Tier 1 service accounts across all platforms. Platform-native password change commands: usermod on Linux, net user on Windows, pw on FreeBSD, pwpolicy on macOS. All reversible, none deleted.
Credentials issued with configurable expiry windows. Checked-out credentials automatically revoked at expiry. Break-glass access for emergency scenarios with mandatory reason capture and immediate alert notification.
Every vault operation — creation, checkout, rotation, revocation — is recorded with operator identity, source IP, timestamp, and outcome. Tamper-evident audit log with configurable retention for compliance requirements.
The account enforcement engine uses three independent layers. An attacker with full DB access and full API access combined cannot trigger unauthorized enforcement actions.
The restricted_job_types table blocks enforcement job types from any HTTP API endpoint. Only the scheduler process (direct DB insert) can create these jobs. Returns 403 Forbidden to any external attempt.
A CHECK constraint enforces created_by = 'users_enforcement_scheduler'. Even with direct DB access, rows cannot be inserted with a different creator. Each action receives a cryptographic 32-byte verification token.
Before locking any account, the agent calls back to POST /api/users/enforce/verify with job_id + token. The collector validates token authenticity, originator identity, and a 2-hour freshness window. All three must pass.
CrowdStrike watches. Ansible configures. CyberArk vaults. Splunk logs. Versiera does all of it — in a single 15MB agent, across every OS you run, including BSD and ARM64 edge hardware none of them support.
| Capability | Versiera | CrowdStrike Falcon |
Ansible / Puppet |
CyberArk PAM Suite |
Splunk Enterprise |
HashiCorp Vault |
|---|---|---|---|---|---|---|
| Fleet Monitoring — 6 OS Linux, macOS, Windows, FreeBSD, OpenBSD, NetBSD |
✓ | Linux/Win/Mac only | Agent required | ✗ | Log-only | ✗ |
| ARM64 & Edge Native Raspberry Pi, blade clusters, industrial IoT |
✓ | ✗ | Partial | ✗ | ✗ | ✗ |
| Firewall Compliance pf · NPF · iptables · nftables · WFW — drift detection + remediation |
✓ | ✗ | Config mgmt only | ✗ | ✗ | ✗ |
| SSH Certificate Authority (PKI) Host + user certs, KRL, auto-renewal — built in |
✓ | ✗ | ✗ | ✓ (add-on) | ✗ | ✗ |
| Privileged Access Management (Vault) AES-256-GCM encrypted vault, rotation, checkout, audit |
✓ | ✗ | ✗ | ✓ (core product) | ✗ | ✓ (secrets only) |
| Account Enforcement (3-layer) Cryptographic verification — API + DB + agent callback |
✓ | ✗ | No enforcement | ✓ | ✗ | ✗ |
| eBPF Network Flows + RTT Kernel-level TCP capture, IP intelligence, BAM baselines |
✓ | NDR add-on | ✗ | ✗ | Log ingest only | ✗ |
| DNS / NTP / Syslog Compliance Template-based, continuously evaluated, auto-remediated |
✓ | ✗ | Config mgmt only | ✗ | ✗ | ✗ |
| Vuln & Patch Management CVE tracking, CVSS scoring, patch compliance dashboards |
✓ | ✓ | ✗ | ✗ | ✗ | ✗ |
| BSD Platform — FreeBSD / OpenBSD / NetBSD First-class pf, NPF, rc.d — not an afterthought |
✓ | ✗ | Limited | ✗ | ✗ | ✗ |
| Single unified platform All of the above. One agent. One console. One bill. |
✓ | ✗ | ✗ | ✗ | ✗ | ✗ |
Competitive assessments based on publicly available product documentation as of 2026. CyberArk PAM Suite includes SSH key management as a separate licensed component. HashiCorp Vault manages secrets and dynamic credentials but does not perform host compliance, fleet monitoring, or SSH host certificate signing.
From Raspberry Pi blade clusters to BSD-hardened financial infrastructure — Versiera's 15MB agent and native ARM64 support make it the only enterprise security platform that scales from a $35 compute module all the way to a 100,000-node global fleet.
In 2026, the Raspberry Pi is no longer a hobbyist board — it is the edge gateway for the Software-Defined Factory. High-density blade clusters (Turing Pi, BitScope, Compute Blade) are running K3s, managing PLCs, and processing computer vision at the far edge of enterprise networks. Versiera is the only platform built to secure and govern them at scale.
Pi CM4/CM5 modules power everything from Heathrow Airport's digital signage to industrial PLCs and medical devices. Unlike consumer boards, these system-on-modules are deployed in DIN-rail housings, PoE-powered blade enclosures, and factory carrier boards — with no keyboard, no monitor, and no traditional management plane.
Versiera reads hardware identity from /proc/device-tree/serial-number, maps it to fleet inventory, and provides the single-pane-of-glass view IT managers demand — without requiring BIOS/UEFI/SMBIOS.
The "blade" clusters you see on YouTube are running K3s or MicroK8s. The core problem: most observability agents are too heavy. A 100MB agent on a 2GB RAM node kills the cluster's utility. Versiera's 15MB agent is the Goldilocks solution — providing eBPF pod-to-pod traffic visibility and TCP RTT measurement without the overhead of a service mesh like Istio.
For "bare metal ARM cloud" providers (MiniNodes, Ampere-based hosters) offering low-cost CI/CD environments, Versiera provides the compliance and security layer that makes shared ARM infrastructure enterprise-ready.
Industrial cybersecurity standard IEC 62443 is now being enforced on edge devices deployed in manufacturing, energy, and logistics environments. Standard Raspberry Pi OS is "loose" by default — open SSH, no firewall policy, no account governance.
Versiera's enforcement engine — SSHD hardening, NTP policy, firewall template, prohibited account detection — takes a standard Pi and hardens it to IEC 62443 Security Level 2 (SL2) automatically. A $100 board becomes a compliant industrial asset from first agent check-in.
These manufacturers build the physical infrastructure — but their customers need enterprise-grade management, compliance, and security to make it viable at scale. Versiera is the management fabric that makes their hardware enterprise-ready.
The Turing Pi 2.5 holds four CM4/CM5 or NVIDIA Jetson modules. Moving into "Edge Cloud" — they need management software that handles multi-node clusters elegantly. Versiera's SSH CA and Vault turn a Turing Pi rack into a secure, ephemeral compute cluster.
Built the Los Alamos National Laboratory Pi cluster — thousands of nodes, the gold standard for industrial Pi racking. Their customers are national labs and research institutions who need the exact compliance audit trail and policy enforcement Versiera provides.
Extremely high-density, PoE-powered blade enclosures. Caters to professional DevOps engineers who are exactly the people who would deploy Versiera at work. Fleet-wide SSH CA and eBPF visibility are natural fits for their customers.
Uses Pi Compute Modules in DIN-rail industrial PCs. Sells to manufacturing, energy, and logistics. Their customers need compliance and NTP/Firewall enforcement to meet IEC 62443 — exactly what Versiera delivers out of the box.
Modular, industrial-grade Pi in a PLC form factor. Their customers are OT engineers building factory automation systems who need firewall policy, NTP sync verification, and SSHD hardening on every deployed node — without touching each one manually.
"Powered by Raspberry Pi" accredited. Builds robust AI gateways for edge vision and anomaly detection. With the Pi AI HAT+ (NPU), these run computer vision at the far edge of factories and cell towers — places where Versiera's lightweight agent is the only viable security option.
You provide the blade hardware. Versiera provides the enterprise management layer — SSH CA, Vault, compliance enforcement — that makes your hardware enterprise ready out of the box. OEM licensing available for hardware partners.
Industrial devices are vulnerable once deployed in the field. Versiera's eBPF network observability detects east-west lateral movement within a cluster that traditional perimeter firewalls can't see — the killer feature for securing deployed edge hardware.
Banks, trading platforms, and payment processors run BSD-based firewalls and strict SSHD policies for PCI-DSS compliance. Versiera's pf template management, SSH CA, and cryptographic enforcement provide audit-ready compliance posture across mixed Linux/BSD infrastructure — without a team of engineers maintaining it manually.
Thousands of point-of-sale systems, back-office servers, and loss-prevention edge nodes — across hundreds of locations — running on ARM-based hardware with no on-site IT. Versiera enforces consistent firewall policy, NTP sync, and account governance across every location from a single console. Zero per-site overhead.
Distribution hubs, cold-chain monitoring nodes, and fleet telematics gateways spread across geographic regions. Versiera's agent handles remote configuration enforcement and compliance reporting for ARM nodes deployed at 3PL facilities, customs depots, and last-mile hubs — without VPN access to each site.
Factory-floor edge compute, PLCs with Linux or BSD embedded OS, and SCADA-adjacent systems that are increasingly networked but rarely governed. Versiera brings IEC 62443-aligned compliance enforcement, firewall hardening, and privileged credential management to OT environments that have historically had no security tooling at all.
Tell us about your infrastructure — the OS, the scale, the hardware. We'll show you exactly how Versiera fits.
Start free. Scale when you're ready. Node-based pricing means you pay for what you actually run — and the edge class rate makes securing Raspberry Pi clusters and ARM64 infrastructure economically viable for the first time.
A 500-node Raspberry Pi cluster cost $17,500 to build. Charging server rates for those nodes is a barrier that kills adoption. The Edge Class rate exists because we believe infrastructure security should be economically viable everywhere — not just in the data centre.
Any node that is ARM64 architecture and ≤4GB RAM automatically qualifies. Versiera detects this at agent registration — no manual classification, no support ticket.
A node is any host running the Versiera agent that checks in during a given billing month. Agents that are decommissioned or offline for the full month are not counted. There is no per-CPU or per-core pricing.
Versiera uses graduated bands, not cliff pricing. If you grow from 240 to 260 nodes, only the incremental nodes above 250 move to the Professional rate — you are not retroactively billed at the higher rate for all nodes. You will receive a notification well before approaching a boundary.
The 25-node free tier is fully functional — not a time-limited trial. It is designed to let organizations deploy real agents into a real environment, see real value, and make a purchasing decision based on evidence. For investor due diligence, a sandbox environment with full feature access can be provisioned on request.
Vault (privileged access management, automated credential rotation, time-limited checkout) is a Professional tier feature and above. This is intentional — it is the capability that competes directly with CyberArk and HashiCorp Vault, and its inclusion in the Professional tier is a significant cost advantage over purchasing those products separately.
Hardware manufacturers (blade cluster vendors, industrial compute makers) can license Versiera Community as a bundled management layer in their firmware. End customers then upgrade to Standard or Professional. OEM partners receive a reseller margin and co-marketing support. Contact sales to discuss program terms.
Yes. Versiera is a self-hosted platform — the collector, web console, and database all run on infrastructure you control. There is no Versiera cloud service, no telemetry phone-home, and no dependency on external SaaS. Air-gapped deployment is supported at the Enterprise tier.
Node-based subscription pricing provides predictable, recurring revenue that scales linearly with customer fleet growth. The free Community tier is the lowest-friction entry point in the market — once an agent is deployed, the platform's value is self-evident and the upgrade path is natural.
The Edge Class rate opens an addressable market that no competitor has priced for: millions of ARM64 nodes in retail, logistics, industrial, and edge AI environments currently running with zero security governance because enterprise pricing made it uneconomical.
Deploy the agent on up to 25 nodes and see exactly what Versiera discovers about your fleet — before you spend a dollar.
Versiera is designed to solve the management chaos of large-scale distributed infrastructure. Not a research project, not a pivot — a purpose-built platform engineered to production standards from day one, tested against real enterprise environments running thousands of nodes across mixed OS estates.
Versiera was designed from the ground up to solve the operational and security challenges that practitioners encounter running real-world mixed-OS infrastructure. Not a research project. Not a pivot. A purpose-built platform engineered to production standards from day one.
Infrastructure security should be unified, automated, and accessible — not fragmented across a dozen expensive specialized tools. Versiera is the single platform that covers fleet monitoring, compliance enforcement, SSH PKI, account governance, and vulnerability management together.
We believe the best security tooling is the kind that runs quietly in the background, continuously, without requiring an army of engineers to maintain it.
Go everywhere. Agents are written in pure Go, compiled to single binaries with no runtime dependency. Platform-specific code is isolated via build tags, not if-trees.
Defense in depth. Every security-critical path has multiple independent safety layers. Compliance is verified, not trusted.
Templates over scripts. Policy is declarative, versioned, and auditable. No runbooks, no ad-hoc commands.
Versiera is designed as a distributed system from the start. The agent, collector, web console, and database are independently deployable — a single server for small environments, fully separated for large ones.
TimescaleDB hypertables handle time-series metrics at scale. PostgreSQL JSONB stores flexible inventory without schema churn. All API paths are stateless.
Versiera is one of the only enterprise infrastructure platforms with first-class support for FreeBSD, OpenBSD, and NetBSD. This includes native pf template management, NPF compliance, BSD-specific POSIX installer compatibility, and rc.d service integration.
This isn't an afterthought — it's a deliberate focus on an underserved segment of financial infrastructure and security-focused environments.
Every security-critical feature in Versiera is built with multiple independent enforcement layers. The platform is designed so that no single point of failure — not a compromised API, not a rogue DB connection, not a malicious job — can produce an unauthorized outcome.
3-layer cryptographic enforcement for account policy: API gate blocks unauthorized job types, DB constraints enforce creator identity, and agent verification callbacks validate token authenticity and freshness before any action executes.
Dual-hash drift detection distinguishes structural config changes from dynamic state (firewall counters, bruteforce tables). False-positive-free auto-remediation — the system only acts on genuine configuration drift.
Declarative, versioned templates for Firewall, SSHD, DNS, NTP, Syslog, Users, and Sudo. Assigned to static or dynamic inventory groups. Full snapshot and backup history for every template version.
AES-256-GCM encrypted credential storage with automated rotation across all 6 platforms. Time-limited checkout, break-glass access, and immutable audit trail. Encryption key never stored in the database.
FreeBSD pf, OpenBSD pf, and NetBSD NPF template management with platform-specific compliance enforcement. OpenBSD's security-hardened defaults are preserved and reinforced, not overridden.
Cryptographic verification at every step of the certificate lifecycle. Ed25519 by default. KRL auto-distribution ensures compromised credentials are blocked within 15 minutes. All CA private keys encrypted at rest.
Whether you're evaluating Versiera for your organization, exploring investment opportunities, or want to discuss an acquisition — we'd love to connect.