Just about every organization today offers some sort of wireless connectivity in the workplace; it is far too powerful a productivity tool to limit it outright. However, wireless networks must be properly configured in order to ensure they are secure.

With a wired network, connected computers are only accessible via a physical cable connection. As such, physical security is a major wired network security concern. Note, however, that, while wired networks are often considered more secure than wireless networks, they are not inherently safer from threats such as denial-of-service attacks, malware or data loss. Security measures — including but not limited to firewalls, SIEM and data loss prevention — should always be considered whether your network is wired or wireless.

Published February 2020 in SearchSecurity
Read the full article: Wired vs. wireless network security: Best practices