Autonomous network & infrastructure security, powered by AI
Bastion AI continuously maps your attack surface, finds what's exposed, and remediates it — automatically. Bring your own model keys and stay in full control of your data and spend.
Bring-your-own-key · No long-term lock-in · Human-approved remediation
Works with the models you already use — you bring the keys
How it works
From blind spots to closed gaps — automatically
Discover
AI agents map every host, service, port, and cloud resource across your environment — including the shadow assets nobody documented.
Assess
Models triage vulnerabilities and misconfigurations by real-world exploitability, so you fix what actually matters first.
Remediate
Agents generate fixes — patches, firewall rules, hardening configs — and apply them automatically once you approve.
Monitor
Continuous watch on your attack surface. New exposure is caught and closed before it becomes an incident.
Services
Security automation, plus the expertise to deploy AI safely
AI Network & Infrastructure Security
Our core service: automated discovery, prioritized assessment, and AI-driven remediation across on-prem, cloud, and hybrid networks.
Continuous Attack Surface Monitoring
24/7 external and internal monitoring. Know the moment something new is exposed — and let Bastion close it.
AI Enablement & Model Consulting
Securely set up the models you use (OpenAI, Anthropic, Google, Azure, xAI), deploy Hugging Face & open models, and build LoRA fine-tunes on your own data.
Managed AI Security
We run it for you. A dedicated team operating your detection and remediation pipeline as a fully managed service.
Bring your own key
You own the model relationship. We bring the security.
Customers connect their own provider API keys. That keeps you compliant with each provider's terms, in control of your spend, and free of vendor lock-in — while we secure, deploy, and manage the models on top.
Your keys, your accounts
You hold the API keys for every model provider. We never resell access or mark up your token spend.
Your data stays yours
Inference runs against your accounts. Sensitive workloads can run on private or self-hosted models.
No lock-in
Swap providers anytime. We help you choose the right model for each job — and move when it makes sense.
Pricing
Plans for engineers. Services when you want hands-on help.
Pay securely by card via Stripe (USD). Bring your own model keys. Need something custom? Talk to us.
Plans — for developers & teams
Developer
For individual engineers
Self-serve AI security scanning and remediation for your code, infrastructure, and cloud — bring your own model keys.
- AI scanning: code, IaC, containers & cloud
- Prioritized findings with auto-generated fixes (PRs)
- CLI + GitHub integration
- Bring your own model keys (BYOK)
- 1 seat
Team
Most popular
Everything in Developer for your whole engineering team, with shared visibility and CI/CD enforcement.
- Everything in Developer
- Shared dashboard, roles & SSO
- CI/CD merge gates (block risky changes)
- Continuous monitoring + Slack alerts
- Priority support
- Choose your seat count at checkout
Managed Monitoring
Fully managed
We run continuous discovery, monitoring, and prioritized remediation across your network and infrastructure for you.
- Everything in Team, fully managed
- 24/7 continuous discovery & monitoring
- Automated remediation playbooks (with approval)
- New-exposure alerts & monthly posture report
- Dedicated support
Enterprise
For larger estates
Fully managed AI security across complex, multi-cloud and on-prem environments, tailored to your compliance needs.
- Dedicated security engineer
- Custom SLAs & compliance (SOC 2 / ISO / HIPAA)
- On-prem & air-gapped deployment options
- Private model hosting at scale
- Quarterly executive reporting
Services & one-time engagements
Discovery Assessment
Start here
A full AI-driven discovery and risk assessment of your network and infrastructure, with a prioritized remediation report.
- Automated asset & attack-surface discovery
- AI-prioritized vulnerability & misconfig report
- Remediation roadmap with quick wins
- 60-minute findings review call
AI Enablement Sprint
Models & fine-tuning
A focused engagement to securely set up the models you use, deploy open models, and fine-tune on your own data — BYOK.
- Secure setup of OpenAI / Anthropic / Google / Azure / xAI (BYOK)
- Deploy & host Hugging Face / open models
- Fine-tuning & LoRA training on your dataset
- Secrets, key management & access hardening
- Team enablement & handover docs
LoRA Fine-Tune Pack
Custom models
We fine-tune a LoRA adapter on your dataset and deliver the weights plus an evaluation report — on your infra or BYOK.
- Dataset review & training plan
- LoRA training on your data
- Delivered weights + evaluation report
- Deployment guidance (BYOK or self-host)
Secure Deployment Kit
Self-host, hardened
Production-ready, security-hardened templates to self-host Hugging Face and open models in your own cloud.
- Hardened Terraform / Docker / K8s templates
- Secrets & key management baked in
- Network isolation & access controls
- Setup guide + 30-day email support
Contact
Let's secure your infrastructure
Tell us about your environment and what you want to secure or build. We typically reply within one business day.
- Free 30-minute scoping call
- No-obligation discovery summary
- Bring-your-own-key from day one