Offensive and defensive security under one roof
Advent Cybersecurity helps businesses strengthen their security posture with comprehensive red team and blue team services, from penetration testing to security monitoring.
Full-Spectrum Security Services
Whether you need to test your defenses or build them up, we've got you covered with both offensive and defensive capabilities.
Penetration Testing
Comprehensive web application and network penetration tests following OWASP and PTES methodologies.
Vulnerability Assessments
Systematic identification and prioritization of security weaknesses across your infrastructure.
Red Team Engagements
Full-scope adversary simulations that test your people, processes, and technology.
Security Architecture Review
Evaluation of your security infrastructure, controls, and configurations with actionable recommendations.
Security Awareness Training
Engaging programs that turn your employees into a security asset with phishing simulations.
Security done right
We believe security services should deliver real value—not checkbox compliance or 200-page scanner reports.
Hands-On Expertise
Automated tools are a starting point, not the finish line. We combine manual testing with creative thinking to find what others miss.
Clear, Actionable Results
Findings your team can understand and fix, prioritized by real-world risk.
Right-Sized for SMB
You get direct attention from senior practitioners. Quality work at fair rates.
Compliance-Ready
Assessments that satisfy requirements for SOC 2, PCI-DSS, HIPAA, and CMMC without unnecessary overhead.
How It Works
A straightforward engagement process designed to minimize disruption and maximize value.
Discovery Call
We discuss your goals, challenges, and requirements. You'll get a clear understanding of how we can help and a fixed-price quote.
Engagement
We execute on your schedule with minimal disruption. You'll have clear communication throughout and know exactly what's happening.
Delivery & Debrief
You receive detailed deliverables with clear next steps, plus a call to walk through everything and answer questions.
Advent Cybersecurity
Based in Virginia, we work directly with small and mid-size businesses who need real security expertise—not checkbox compliance. When you work with us, you get direct attention and hands-on experience.
Whether you need offensive testing to find your vulnerabilities or defensive services to strengthen your security posture, we bring the same commitment to quality and actionable results.
AI-powered pentest management
Breachwright replaces your spreadsheets, note apps, and report templates with one tool built for pentesters.
- AI scan analysis with severity ratings & CVSS scores
- Active Directory attack path identification
- Client-ready DOCX report generation
- Built-in Tool Runner with live output
[✓] Uploaded nmap_scan.txt (7 ports open)
[✓] AI Analysis: 2 critical, 3 high, 4 medium
[✓] Report generated: pentest_report.docx
Ready. Upload scans, ask the AI, generate reports.
Advent Field Manual
An open offensive security reference — commands, techniques, and methodology in one place. Free for everyone.
Browse the Field Manual →Ready to strengthen your security?
Schedule a free discovery call and get a clear understanding of how we can help.
Schedule a Free Call