
Push-bombing: when the MFA prompt is the attack
Three clients in a fortnight have had staff approve a sign-in they did not start, because the phone would not stop buzzing. Here is what it looks like and the one setting that ends it.
Advisories, guides and stories from the work. Written by the people who answer the phone.

Three clients in a fortnight have had staff approve a sign-in they did not start, because the phone would not stop buzzing. Here is what it looks like and the one setting that ends it.
Every organization we meet has backups. About half of them have backups that work. The only way to find out which half you are in is to restore one, on purpose, on a quiet Friday.
After enough first audits you can write most of the report before you arrive. These are the findings that turn up nearly every time, in roughly the order we find them.
During assessments this quarter, one office in five had a multifunction printer reachable from outside, default password intact, address book full of staff email addresses.
Hiring has a process because a new person with no laptop complains. Leaving has none because a departed person with too much access says nothing at all.
We promise that if something moves in the night, a person you have met will phone you. People reasonably want to know what that call is like. Here is one, start to finish.
The software is the easy part. What decides whether it sticks is the first fortnight, and whether the most senior person in the room is seen using it.