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New InterSec is now ISO/IEC 42001 certified for AI management systems Read the announcement
Web Application Firewall

Filter the bad traffic, welcome the real users

Your public-facing applications get probed by bots and attackers around the clock. A Web Application Firewall (WAF) sits in front of them and filters the bad traffic. We deploy and tune that protection to block application-layer attacks without blocking your real users.

ISO 27001 · 42001 · 9001 Cyber-AB RPO
What it is

Block application attacks without false alarms

A WAF sits in front of your applications and filters malicious traffic, from injection and cross-site scripting to automated abuse. Here is the catch. Its value depends entirely on how well it is tuned. An untuned WAF either waves attacks through or blocks the customers you wanted to serve.

What we deliver

  • Deploy WAF protection in front of your critical applications.
  • Tune rules to your traffic so real attacks are blocked and users are not.
  • Integrate WAF telemetry into your monitoring and response.
  • Maintain and adjust policies as your applications evolve.

You get protection that stops attacks while letting legitimate traffic through.

How we help

A clear, measurable path forward

From a hardening wish-list to engineered, operational defenses mapped to your compliance obligations.

  1. 01

    Assess

    We baseline your environment, threats, and risk so we know exactly where you stand and where the gaps are.

  2. 02

    Plan

    A prioritized roadmap tailored to your mission, timeline, and budget, with no black boxes.

  3. 03

    Implement

    We put practical controls and capabilities in place, run by cleared experts, not a generic checklist.

  4. 04

    Sustain

    Continuous monitoring and maintenance keep you secure and compliant as your environment evolves.

Outcomes

What you walk away with

Defense in depth

Layered controls designed to contain and limit any single failure.

Least privilege by default

Identity and access engineered to shrink your attack surface.

Security that ships

DevSecOps that finds and fixes issues before they reach production.

Framework-aligned

Architectures mapped to NIST, Zero Trust, and your control sets.

Operational reliability

Runbooks and design that keep controls effective over time.

Engineering depth

Cleared engineers who build for the federal and DIB mission.

Why InterSec

Proof, not promises

A minority-owned Virginia corporation and Cyber-AB Registered Provider Organization, deeply engaged with the DoD, Cyber-AB, APEXs, and MEPs across every level of the mission.

ISO 27001:2022 ISO/IEC 42001:2023 ISO 9001:2015 CMMC RPO SBA SDB NMSDC MBE
Their methodology and clear communication helped us achieve a strong SPRS score. CMMC compliance was efficient and effective.
CEO · Virginia-based Manufacturer
200+
Federal, State & Commercial clients
170+
NIST 800-171 SSP, POA&M and SPRS deliveries
13 yrs
Securing the mission since 2013
90%
Client retention rate
Get started

Put a well-tuned shield in front of your apps

Tell us about the applications you need to protect. We will deploy and tune WAF coverage that fits your traffic. No pressure, no jargon.

inquiries@intersecinc.com (833) 228-4858 Cyber-AB RPO · UEI QMGZDKJ78G96