Cybersecurity Architecture & Threat Modeling Support

The contract titled Cybersecurity Architecture & Threat Modeling Support is a subcontract issued by the Department of National Defence under the Government of Canada, aimed at securing specialized expertise to integrate robust security practices into the early design stages of software systems. The work requires the successful bidder to provide tailored support in designing secure application architectures, performing comprehensive threat modeling to identify potential vulnerabilities, and defining appropriate security controls that align with evolving threat landscapes. This engagement is critical for ensuring that security is embedded from the outset rather than bolted on post-development, thereby reducing long-term risk and cost. The opportunity is listed under NAICS code 541690, indicating it falls under other scientific and technical consulting services, and is open for response until June 22, 2026. Performance is expected to occur within Canada’s National Capital Region, reflecting the government’s central oversight and coordination needs. While the solicitation number and point of contact details are not provided, interested parties can access further information through the official Canada Buys portal. The contract does not specify a set-aside classification, suggesting it is open to all eligible contractors without restriction based on business size or other categories.