01
What’s out of date
Every piece of software on the machine has a version, and most of them have known security holes that were fixed in a later one. We find what hasn’t been updated — and, more seriously, what has passed the end of its supported life and will never be fixed at all.
For scaleA single macOS update closed 116 known vulnerabilities at once. A computer a year behind isn’t one update behind — it’s carrying hundreds of published, already-solved weaknesses, each one documented in public.
02
What’s switched off or open
Modern computers ship with real protection built in. It can be turned off, and often has been. We check whether the firewall is on, whether remote access or screen sharing was left enabled, and whether the machine is accepting connections it has no reason to accept.
Why it happensAlmost never on purpose. Someone enabled remote access so a technician could help in 2021, the problem got solved, and nobody ever turned it back off.
03
Who holds the keys
Administrator access is the ability to change anything on the machine. We look at who has it, whether those accounts should still exist, and what software is running that nobody remembers installing or approving.
The questionNot “has something already gone wrong?” but “who could still walk in, and would anyone notice?”