I've got two players with this quality, both for very different reasons.
Player A is has Jane-in-the-Box, a world class hacker, as a high rating contact and they are both secretly working as an agent for a certain Dragon. (campaign is set in the 2050s). Jane is his handler. They keep his 'illegal' dealings off line, but he still maintains a legal sin and identify as a PI who does a lot of work for Lone Star and KE. In return, he files anything he discovers with Jane (regardless of what his co-runners may feel about sharing Mr Johnson's info) and does the odd favour for his boss when on a run.
Player B is a shapeshifter escaped from Aztecnology who had plains to make him a vessel for a powerful blood spirit. They are hunting him, but in the mean time, are also erasing traces of his appearance when he shows up. They don't want anyone knowing he exist or getting in their way while they hunt him down. In this case, the character is sinless, and its his enemies who are keeping him off the radar. However, they are keeping records of everything he does so that they can hunt him down.