SEO case studyZellus Marketing

How Strategic SEO Drove Six #1 Rankings in the Competitive CMMC Space

MAD Security logo
Client
MAD Security
Industry
CMMC Compliance & Cybersecurity
Campaign period
September 2024 – September 2026
Agency
Zellus Marketing

The Challenge

MAD Security, a specialized cybersecurity firm focusing on CMMC (Cybersecurity Maturity Model Certification) compliance for Department of Defense contractors, faced significant visibility challenges in an increasingly competitive and technical niche.

Highly competitive keywords

The CMMC space is growing rapidly and became highly competitive in a short time frame as contractors race toward initial certification.

Low baseline rankings

Key commercial intent keywords like “cmmc consulting” and “cmmc consultant” were ranking outside the top 25, resulting in minimal organic traffic.

Complex buyer journey

Defense contractors seeking CMMC compliance need extensive education before conversion, requiring a comprehensive content strategy.

Our SEO Strategy

Zellus Marketing implemented a multi-faceted SEO approach specifically tailored to the CMMC compliance market.

  1. Technical SEO foundation
    • Worked monthly with the internal team on building out core targeted landing pages for high-intent service keywords (CMMC consulting, CMMC compliance, CMMC assessment)
    • Optimized existing pages with enhanced E-E-A-T signals (Experience, Expertise, Authoritativeness, Trustworthiness)
  2. Strategic link building
    • Obtained authoritative news backlinks from industry publications
    • Regularly promoted and published links
    • Increased domain authority several points to match national competitors
  3. Competitive intelligence
    • Continuous monitoring of the SERP landscape and competitor positioning
    • Gap analysis to identify and capitalize on content opportunities
    • Keyword opportunity identification in emerging CMMC 2.0 terminology
    • Adjusted content to follow emerging trends in the SERPs

Campaign Results

6Keywords at #1The top organic position for core commercial CMMC terms
13Keywords in the top 3Premium SERP real estate capturing maximum visibility and click-through rates
19Keywords in the top 10Consistent page one visibility across core service and informational terms
+21Average positions gainedAcross the 21 keywords that now rank higher than where they were first tracked

Top position achievements

MAD Security now owns the top position for six critical commercial keywords:

  • “cmmc consulting” climbed from #48 to #1 ↑47 positions
  • “cmmc consultant” climbed from #26 to #1 ↑25 positions
  • “cmmc experts for dod contractors” climbed from #12 to #1 ↑11 positions
  • “cmmc certification consulting” achieved #1 ranking
  • “CMMC consulting company” achieved #1 ranking
  • “cmmc compliance consultants” achieved #1 ranking
  • “CMMC assessment guide” grew from #39 to #4, beating out companies with entire teams of marketing and content staff

Keyword rank over time

Every tracked keyword, week by week, with #1 at the top. Lines show a five-week rolling average so the trend reads through weekly noise; hover for the actual rank that week.

Hover a line to identify it, click to highlight it. Up to six keywords can be highlighted at once.

Top ranking improvements

First recorded rank (hollow dot) to current rank (solid dot), sorted by positions gained, with Moz’s monthly search estimate. Click a row to highlight that keyword in the chart above.

Source: Moz weekly rank tracking, Google desktop, US national, 56 keywords tracked. Rows show keywords that climbed or held their position. “Current rank” is the most recent position recorded in the last four weekly checks. From late October 2025 Moz recorded roughly the top 20 positions only, marked by the shaded area in the chart.

Notable achievement: “cmmc consulting”

As the chart shows, the most impressive turnaround in the campaign was the keyword “cmmc consulting”, a high-intent commercial keyword that jumped an extraordinary 47 positions. It first reached #1 in February 2025, about four months after it was first recorded at #48, and has held the top spot in 63 weekly checks since. This represents a transformation from page 5 obscurity to the coveted top organic position, dramatically increasing qualified traffic and lead generation potential.

Business Impact

The SEO improvements delivered measurable business value for MAD Security.

Increased organic visibility

Captured top positions for primary service keywords, ensuring MAD Security appears first when prospects search for CMMC consulting services.

Enhanced brand authority

Multiple #1 rankings and comprehensive guide content established MAD Security as a thought leader in CMMC compliance.

Qualified lead generation

Top rankings for high-intent commercial keywords drive decision-ready prospects directly to service pages.

Key Success Factors

Topical partnership

Success in the CMMC space required thorough understanding of Department of Defense compliance requirements, contractor pain points, and the evolving regulatory landscape of CMMC 2.0. Zellus taught MAD Security how to leverage that knowledge into core ranking pages.

Content quality & depth

Rather than surface-level content, we collaborated on comprehensive resources that truly serve user intent, from detailed scoping guides to audit failure prevention strategies. 95% of the content came from the client; Zellus then connected it to Google’s algorithmic signals.

Aggressive excellence

A strong technical foundation ensured that great content could be properly crawled, indexed, and ranked by search engines across both mobile and desktop. Continuous improvement and monitoring pushed further growth.