Data leaks were my biggest fear when I started working with confidential documents. I didn’t trust myself to know what was secure enough. Over time, I built a strategy: encrypt everything, use multi-layer authentication, and control access carefully. I also make sure transfers happen through secure protocols. I actually found practical advice on https://www.akappleug.org/, and it showed me how to combine all these steps without making the process too complicated. Since then, I haven’t had a single issue, and I feel much more confident managing sensitive files. It’s not about using just one tool — it’s about stacking layers of security so even if one fails, others protect you. For me, that’s been the most effective way to stay safe.