Imagine your business receiving an alert about a potential security incident. After diving into the logs, your team realizes this is not a one-time anomaly but an ongoing series of data transfers to external sever. This is what experts call data exfiltration. Many businesses are exposed to hidden dangers of data leaks, often without knowing it. In this article, we will discuss the damaging phenomenon of data exfiltration and how to protect your business!
What is Data Exfiltration?
Data exfiltration refers to unauthorized copying, transfer or retrieval of data from a computer or server. Unlike a typical breach that’s often loud and noticeable, data exfiltration is a silent, ongoing process that can continue for months or even years without detection.
Strategies to Combat Data Exfiltration
- Regular Monitoring: Use network monitoring solutions to detect abnormal data flow within your network
- Employee Training: Humans make mistakes! Regular cybersecurity training can make employees vigilant against suspicious activities.
- Multi-Factor Authentication: This adds an extra layer of security that can halt unauthorized data access.
Start taking immediate action and use data monitoring tools, tightening internal controls, and educate employers to become more aware about data exfiltration and security. Now your business can slowly go back to normal now that critical steps are being taken.