We build security into systems — computers, production, and transport — so they’re safe by design, not by afterthought.
IDP helps teams harden what matters: devices, networks, and the software that runs them. We work hands‑on, ship documentation, and leave you with systems that stand up to real‑world abuse.
*Alignment not a certification; tailored to your environment.
- Design reviews and threat models before code ships.
- Hardened defaults for servers, endpoints, and field devices.
- Defense in depth: network, device, and application layers.
- Monitoring that catches misuse, not just outages.
Services
Modular, documented, and designed to stick.Security Architecture & Reviews
Architecture reviews, threat modeling, and secure‑by‑default patterns for IT and OT. We prioritise high‑impact controls that are realistic for your team to operate.
- Threat modeling & STRIDE‑style analysis
- Network segmentation & zero‑trust patterns
- Data protection & key management strategy
Hardening & Implementation
Hands‑on hardening for servers, endpoints, and embedded/edge devices. We baseline configs, lock down access, and document the result.
- Secure builds for Linux & network appliances
- Identity & access: keys > passwords; MFA where feasible
- Telemetry: logs, metrics, and alerts that matter
Operational Security (SecOps)
Turn best practices into repeatable operations. We add guardrails and runbooks so security keeps working when everyone’s busy.
- Patch pipelines & asset inventory that stays current
- Backup, restore & disaster rehearsal
- Incident playbooks aligned to NIST style response
Application & API Security
From code to deployment: secure defaults, secrets handling, and build pipelines that produce trustworthy releases.
- Secure coding guidelines & reviews
- Secrets management & dependency hygiene
- Environment hardening (reverse proxies, TLS, WAF)
OT / ICS & Edge Device Security
Protect production lines and field devices from disruption or misuse. Practical controls for mixed‑vendor, resource‑constrained setups.
- Network zoning & protocol allow‑listing
- Firmware update & device identity strategies
- Safety‑aware monitoring & alarm routing
Transport & Fleet Security
Secure telematics, gateways, and remote management so vehicles can be monitored safely without opening the door to attackers.
- Gateway hardening & credential rotation
- Data integrity checks for location & sensor feeds
- Least‑privilege access for drivers & support teams
Industries
Computer systems · Production/OT · Transport & FleetComputers & Networks
Servers, endpoints, and on‑prem gateways that anchor your business. We make them tamper‑resistant and observable.
Production & Operations
Factory and site networks (OT/ICS) where uptime and safety lead. Controls that fit your process, not fight it.
Transport & Field Assets
Vehicles, remote sites, kiosks, and sensors. We secure connectivity and streamline updates in the wild.
How we work
Short, focused engagements with durable results.1) Assess
Understand what you have, what you need to protect, and how it can fail. Light‑touch interviews, asset map, and quick wins list.
2) Architect
Pick the smallest set of controls that covers the biggest risks. Produce a pragmatic plan and reference diagrams.
3) Implement
Hands‑on hardening and configuration with change control. We pair with your team or operate independently.
4) Verify
Smoke tests, rehearsals, and basic adversarial checks to confirm controls work in the real world.
5) Operate
Runbooks, dashboards, and knowledge transfer so your team stays in control after we step away.
Selected work
Representative examples — details available on request.Manufacturing site network hardening
Segmented flat plant network into zones, introduced jump‑host access, and baselined device configs. Reduced blast radius and improved auditability without downtime.
- Outcome: fewer cross‑zone paths; patch windows established
- Artifacts: network map, access policy, runbooks
Secure remote updates for field devices
Designed a simple, signed update flow and a fallback path for devices on intermittent links. Added telemetry to confirm rollout success.
- Outcome: lower support overhead; safer rollbacks
- Artifacts: signing process, update SOP, device baseline
Web app & data protection uplift
Hardened reverse proxy and TLS, separated secrets from code, added least‑privilege DB roles, and set up alerting for abnormal access.
- Outcome: cleaner deployment, better accountability
- Artifacts: infra as code snippets, playbooks
Prefer to see specifics? We’ll provide redacted diagrams and runbook excerpts during scoping.
Security principles we ship with
Not theory—defaults you can operate.Least privilege by default
Access is earned, time‑bound, and auditable. Keys > passwords; MFA where feasible.
Defense in depth
Layered controls: network, host, application, and data. No single point of failure.
Observable systems
Logs you can read, metrics you can trust, and alerts you actually act on.
Documented operations
Runbooks, SOPs, and checklists. Easy to follow on a busy day.
Resilience & recovery
Backups that restore, drills that rehearse, and graceful failure paths.
Privacy & compliance aware
Align to NIST CSF / ISO 27001 / IEC 62443 where relevant to your sector.
Contact
Let’s scope your security uplift in one short call.Start a conversation
Email info@indatpro.com. We’ll suggest a pragmatic first step and a small, high‑impact engagement.
Prefer to start with an audit? Ask for our Security Baseline Checklist and we’ll tailor it to your environment.
What to have handy
- Your top 3 security worries or incidents
- Rough map of your systems (we can help make one)
- Any regulatory/contractual constraints