Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
Securing a wireless network seems to be a losing battle, what with the various attack and exploit methods at a hacker's disposal. One is also constantly bombarded with acronyms and claims by vendors that their products will solve all your Wi-Fi security woes.
The link for this article located at MIS is no longer available.