The pentest your auditor and customers will trust.

A penetration test is an authorized simulated attack on your systems, performed by people using the same techniques as real adversaries. Unlike a scan, which reports what might be wrong, a pentest proves what an attacker could actually do: which systems they would reach, which data they would take, and how far they would get before anyone noticed. Most organizations need one because a customer, insurer, or regulator is asking for it. The reason to want one is that it is far cheaper to find these problems than to have them found for you.

Annually is the baseline that most frameworks expect, including SOC 2, PCI DSS, and ISO 27001. You should also test after any significant change: a major release, a cloud migration, a new authentication system, or an acquisition. Organizations shipping continuously often move to a semi-annual cadence, with targeted testing around high-risk releases in between.

A vulnerability scan is automated. It compares your systems against a database of known issues and produces a list, usually with a meaningful number of false positives and no sense of what actually matters in your environment. A penetration test is performed by people. We validate findings by hand, chain several low-severity issues into a real attack path, and test the business logic unique to your application, which no scanner can evaluate because it has no idea what your application is supposed to do. Scanning is a healthy monthly habit. Testing is what tells you whether you are actually defensible.

Very rarely, and not by accident. We agree on rules of engagement before testing begins, including which systems are in scope, which techniques are off the table, and when testing runs. Denial-of-service testing is excluded by default. For fragile production systems we test during off-hours windows or against a staging mirror, and we keep a direct line open throughout so anything unexpected is handled within minutes.