O'Reilly logo

SSCP® Systems Security Certified Practitioner All-in-One Exam Guide by Darril Gibson

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Exploring Remote Access Solutions

Remote access solutions allow users from remote locations to access internal network resources. Remote users can connect via a dial-up connection or a virtual private network (VPN), as shown in Figure 4-6. A VPN provides access to a private network over a public network such as the Internet.

image

Figure 4-6 Remote access via dial-up or a VPN

In a dial-up connection, the user needs a modem and access to a phone line, and the remote access server also has a modem hooked up to a phone line. The user dials in, authenticates, and then accesses the private internal network. The telephone line is slow with a PSTN line maxing ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required