PTaaS vs a Traditional Annual Penetration Test
Penetration Testing as a Service (PTaaS) and continuous or change-driven models have grown quickly. They are not a replacement for every engagement. The right choice depends on how often the environment changes and what the organization needs the testing to prove.
Traditional annual test
A point-in-time penetration test remains the stronger option when the primary goal is deep coverage of a defined scope for compliance or a major release. The tester has time to map the application thoroughly, test business logic across roles, and produce a detailed report with evidence. The limitation is the gap between tests: new functionality introduced mid-year is not examined until the next engagement.
PTaaS and change-driven testing
PTaaS works well for environments that release frequently or that need always-current evidence for prospects. An initial full test establishes the baseline. Subsequent cycles focus on meaningful changes rather than retesting the entire surface every time. This reduces the window in which new issues remain unexamined while keeping the cost of each cycle lower than a full retest.
High Bit offers both traditional engagements and PTaaS that includes web application change detection. See the PTaaS page and the change detection page, or cost guidance for typical pricing.