Altius IT delivers recurring red team assessments for federal agencies, defense contractors, federal systems integrators, and policy institutions across Washington DC and the National Capital Region. Our adversary simulations test your defenses across IT systems, federal trust boundaries, cleared personnel, and supply chain relationships using nation-state TTPs mapped to the MITRE ATT&CK framework.
Washington DC is the most heavily targeted metropolitan area in the United States for nation-state cyber operations. The federal government, the Defense Industrial Base, the intelligence community contractor base, and the policy institutions that influence national decisions all sit within a few miles of one another, creating a target-rich environment where APT groups invest sustained effort over months and years. A standard penetration test identifies technical vulnerabilities, but a red team assessment simulates how a determined nation-state adversary would chain together spearphishing, supply chain compromise, credential theft, and lateral movement to reach classified-adjacent systems, CUI, or program-of-record data.
We simulate attacks targeting federal agency networks, mission systems, and the FedRAMP-authorized cloud services that support them. Our red team tests perimeter defenses, identity providers, agency-issued credentials, and the segmentation between general-purpose IT and high-value asset (HVA) systems. Replicating the techniques used by APT groups that have historically targeted civilian and defense agencies.
DC defense contractors handle CUI, ITAR-controlled technical data, and classified-adjacent program information across corporate networks, engineering enclaves, and SCIF-adjacent infrastructure. Our red team simulates the techniques nation-state actors use to extract this data. Including supplier compromise, third-party software exploitation, credential reuse from cleared personnel, and insider threat scenarios. And tests whether segmentation between corporate IT and CUI/program networks would actually contain a breach.
The SolarWinds incident demonstrated how a single supplier compromise can cascade into dozens of agencies and Fortune 500 contractors. Our red team simulates these supply chain attack patterns, testing software update validation, vendor remote access, build pipeline integrity, and the trust relationships embedded across DC contractor and agency environments. We validate whether your detection and segmentation controls would catch trusted-but-malicious activity.
We conduct targeted social engineering attacks against your employees and cleared personnel, including highly tailored spearphishing campaigns aligned with the targeting patterns observed against federal employees, pretexting calls impersonating contracting officers or program managers, and OSINT-driven attacks that leverage publicly available conference appearances, papers, and procurement records. DC's interconnected agency-contractor workforce creates pretext opportunities our campaigns exploit.
Our assessments include physical intrusion attempts at contractor facilities, federally leased space, data centers, and corporate offices across the National Capital Region. We test perimeter security, badge systems, visitor procedures, and tailgating defenses. And whether an adversary could physically reach unattended workstations, server rooms, or printer/MFD devices to plant implants or directly access network segments. We coordinate carefully with cleared facility security officers (FSOs) where required.
Every attack path and technique used during the assessment is mapped to the MITRE ATT&CK framework, with crosswalks to NIST SP 800-53 and 800-171 controls so findings flow directly into your SSP, POA&M, and CMMC SSP documentation. This gives your security team and authorizing official a structured view of which adversary techniques succeeded, which were detected, and which were blocked.
Each red team cycle produces a comprehensive report with findings rated by risk severity, detailed attack narratives, evidence documentation, and specific remediation steps mapped to the federal control families that govern your environment. We include cumulative trend reporting across cycles so leadership and authorizing officials can track improvement against APT-grade threats. Learn more about our full red team assessment methodology.
Washington DC organizations need red team operators who understand nation-state TTPs, federal trust boundaries, supply chain attack patterns, and the cleared-personnel ecosystem that defines the city's threat landscape. Altius IT has served organizations for over 30 years with independent, conflict-free security assessments.
No vendor ties. Recommendations aligned solely with your risk tolerance and business goals.
Led by experts with a Ph.D. in Computer Science, CISA certification, and industry leadership experience.
Thorough 360-degree review covering your technology, people, and processes.
Every engagement includes follow-up support to ensure vulnerabilities are properly remediated.
Washington DC sits at the intersection of federal mission systems, the Defense Industrial Base, and the policy ecosystem. Creating a threat landscape where APT groups, ransomware-as-a-service operators, and supply chain attackers invest sustained effort against the same target set. A red team assessment from Altius IT simulates these real-world threats so your organization can validate its defenses before an actual nation-state adversary tests them. Our approach combines penetration testing, social engineering, physical security testing, and supply chain attack simulation into a unified adversary program.
Washington DC's federal civilian and defense agencies and the FedRAMP-authorized cloud providers that serve them face the most sophisticated adversaries in the world. Our red team simulates the network-level, identity-based, and supply chain attacks documented in real-world campaigns against federal agencies, testing whether your continuous monitoring, EDR, and identity controls can detect and contain APT-grade activity inside your authorization boundary.
The Defense Industrial Base. Including primes like Lockheed Martin, Northrop Grumman, Raytheon, and BAE Systems, federal systems integrators like SAIC, Leidos, CACI, and ManTech, and the thousands of subcontractors flowing CUI down the supply chain. Faces growing threats as adversaries increasingly target weaker links in the chain to reach prime contractor and agency data. Our red team tests the boundaries between corporate IT and CUI environments, validates segmentation, and stress-tests the controls underpinning your CMMC certification. These assessments complement your cybersecurity audit by validating controls under real adversarial pressure.
In addition to the District of Columbia, Altius IT delivers red team assessments throughout the National Capital Region. Including Arlington, Alexandria, Fairfax, Reston, Tysons Corner, Crystal City, Rosslyn, McLean, Herndon, Chantilly, Bethesda, Silver Spring, Rockville, College Park, Gaithersburg, Frederick, and Annapolis. Our engagements are conducted both remotely and on-site, with physical security testing and cleared-personnel coordination available for federal contractors and policy organizations. Learn more about our team and methodology.