Abstract

The global shift to remote work has greatly increased the potential targets for cyberattacks, demanding stronger security measures than what Virtual Private Networks (VPNs) can provide. VPNs provide a bottom-line layer of security but don’t address the changing complexity of the distributed world of work. In this paper, we discuss advanced security frameworks and best practices to protect data and identity in a purely remote work setting, focusing on threat mitigation. The discussed key strategies include Zero Trust Architecture (ZTA), Secure Access Service Edge (SASE), Endpoint Detection and Response (EDR), and multi-factor authentication (MFA). The paper also points out that employee cybersecurity training, risk assessments and integration with AI-driven threat intelligence systems. These approaches are demonstrated through case studies showing how organizations have navigated the shift to a remote-first setup. Using these cutting-edge strategies, enterprises can avoid the risk of remote work by continuing to be productive and secure.