Fast-travel to your main Hackerspace HQ and talk to Sitara to start this objective. After the cutscene, the mission is complete and the next objective will start.
(Reward) !Nvite Swag Grey Cardigan
Head to the marked location just north of the hackerspace. The building is not a restricted area; enter NetHack view then switch from different internal security cams of the building so you can get the access key remotely. Once done, head inside the building and find the CCT in the second level to hack and gain access to the elevator. The CCT isn’t guarded so you can do it yourself or using your jumper. Once done, go back tgo the lower floor then enter the elevator to trigger a cutscene.
After the cutscene, you have to escape the building. Don’t go through the front door where the heavily armed police units are waiting. Instead, go upstairs and find a way to reach the back door. There will be police waiting there but at least they’ll be manageable. Leave the mission area to complete the objective. Take note that there’s also a helicopter above so if it spots you, a pursuit will ensue. You have to find a vehicle by then and use it to escape your pursuers. It will help if you have the capability to hack the police choppers as well as the speed boost for any vehicle you drive to escape quickly. Once you successfully escaped the police, the mission will be complete.