COMBINED D315 WGU Exam Guide Questions and Answers Graded A 2024

TCP/IP Transmission Control Protocol/Internet Protocol Application Layer This layer is responsible for the communication protocols between nodes. The protocols in this layer include hypertext transfer protocol (HTTP and HTTPS), Secure Shell (SSH), and network time protocol (NTP), among many other...

Network and Security Foundations Study Guide Use this study guide as an aid to assist you in understanding the 3 competencies that this course will cover. It is important that you read the whole course. You will need to understand all the topics listed in this study guide and reading the course is ...

Network devices - Switches, routers, and firewalls with access to data Compromised device - Device accessed by a malicious user or attacker Wireless networks - Networks vulnerable to attackers in close proximity Hardening - Process of securing and testing network devices Default password...

Network A chain of communication that connects places. NOT THE INTERNET. Your home is its own ____ Hub Dumb, doesn't think, sits at physical layer of OSI model, Connects router to the network, sends data packets to ALL connected devices. Switch Used to connect devices in a specific networks, B...

Layer 7 Firewall - A firewall capable of parsing Application layer protocol headers and data (such as HTTP or SMTP) so that sophisticated, content sensitive ACLs can be developed. Also known as NGFW. Can operate at the: Session Layer 5 Presentation Layer 6 Application Layer 7 Layer 4 Firewal...