ASCA Assessment
RMF-based Assessments
Compliance Assessment Services
Professional compliance assessment services designed specifically for DoD contractors and government agencies
Xylok’s ASCA-certified team combines deep expertise in government compliance frameworks, specifically NIST 800-53, with proven methodologies that deliver consistent, reliable results. Our comprehensive service portfolio addresses everything from rapid compliance assessments to complete ATO implementations..
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What is an ASCA?
An Agent of Security Controls Assessor is a qualified professional authorized to conduct security control assessments on behalf of a designated Security Controls Assessor (SCA). ASCAs must maintain specific certifications and demonstrate expertise in government compliance frameworks.
Our ASCA Certification and Expertise
Xylok’s team holds current ASCA certifications with extensive experience assessing DoD mission systems across diverse operational environments.
Firm Fixed-Price ASCA Services
Unlike traditional time-and-materials approaches, Xylok offers firm fixed-price ASCA services with guaranteed deliverables, eliminating cost uncertainty.
Why Choose Us
Why Choose Xylok for RMF Compliance Assessments?
Xylok distinguishes itself through a unique combination of technical excellence, proven methodologies, and business practices that prioritize client success.
We put the Xylok Security Suite into action. It is more than just a scanner tool; it automates complex STIG assessments and RMF control mapping, reducing manual effort by up to 90% while improving accuracy and consistency across the entire compliance program. Real-world implementations demonstrate measurable efficiency gains, with clients consistently achieving compliance milestones faster than traditional approaches. Explore the Xylok Security Suite.
Technical and Non-Technical Rollup
Unique capability to correlate technical findings with RMF control requirements
Unique Firm Fixed-Price Model
Transparent pricing eliminates uncertainty
Extensive STIG Coverage
More automated STIG coverage than any competitor
Experience with DoD Mission Systems
Extensive experience provides a deep understanding of mission-specific requirements
Example ATO Assessment Timeline
Guaranteed Timeline for Authorization to Operate Assessments
Don’t let meeting cyber security requirements hold up your ATO process
Predictable project timelines are essential for organizations with mission-critical deadlines. Xylok’s streamlined assessment methodology combines automated tools with proven processes to deliver consistent results within guaranteed timeframes.
Weeks 1-3
Initial Assessment and Planning
Comprehensive system analysis, stakeholder interviews, documentation review
Weeks 4-7
Technical Implementation and Testing
Automated STIG scanning, manual control verification
Weeks 8-10
Documentation and Authorization Package
Complete assessment documentation, executive summaries, authorization package preparation.
Simplifying government and defense cybersecurity compliance
Get Started with Your Compliance Solution Today
Automating RMF and other frameworks
Taking the first step toward streamlined compliance is simple with Xylok’s flexible engagement options. Ready to get started? Contact our compliance experts today.
See the Xylok Security Suite in action.
Get detailed pricing with our transparent model.
Explore STIGs and Controls.



