> [!info] > Input: [[Social Media Account|accounts]] > Output: [[Connection Between People|fact of communication]] > > Types: [[Technical Weakness|technical]] > Weakness: [[SOWEL-10. Exposing Online Status]] ### Explanation Social media platforms often exposes such data as online (availability) status. It's possible to understand if people are communicating with each other tracking their statuses because they will have correlation of online and offline periods. ### Examples [Security Analysis of Telegram - Availability exploit](https://courses.csail.mit.edu/6.857/2017/project/19.pdf) ### Tools [VK Dialogs](https://vkdia.com/) ### See also - {{internal links to similar techniques}}