Security • Hosting • Development

Technology you can trust, when you need it.

For over 30 years IDP has designed secure networks, hosted mission-critical systems and built custom software for organizations across the Washington, DC area and beyond.

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1992Serving clients since
24/7Secure hosting
TLSEncrypted email filtering
.NETC#, SQL Server & more
What we do

Three core ways we keep you running

Pick one service or let us manage the whole stack — from the firewall to the application.

☁

Secure Internet Hosting

Fast, protected hosting for web apps, e-commerce and events.

  • Dedicated virtual servers
  • Exchange & WebMail email
  • Cloud / hybrid backup
  • Secure remote file servers
  • Domain registration
Explore hosting →
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Security & Network Design

Layered protection designed, installed and monitored by experts.

  • Anti-malware & anti-ransomware design
  • Cloud security software & appliances
  • Server security & backup systems
  • Remote management plans
Secure my network →
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Web Development

Custom applications and databases, built and maintained for the long haul.

  • .NET, C#, VB.NET, C++
  • JavaScript, jQuery & APIs
  • SQL Server & MySQL design
  • E-commerce & event systems
Start a project →
More from IDP

Support, email protection & payments

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SpamRejection.com

Anti-spam filtering with TLS encryption and a 60-day quarantine.

💳

Authorize.Net Payment Processing

IDP is a preferred Authorize.Net reseller — accept cards securely online.

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Technical Support

Exchange, networking, routers, firewalls, servers and workstations. Help-desk plans or one-time incidents.

Get help now — $150 per incident
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IT Products

Custom-built or off-the-shelf hardware, sourced and configured for you.

Ready to talk?

Call 703-591-7118 or send us a note. Weekdays 9–6 Eastern; email anytime.

Contact IDP