2.7.3 Lab - Use Steganography to Hide Data (Answers) Objectives Use steganography to hide a document within a JPEG file. Background / Scenario The advantage of steganography over cryptography is that the secret message does not attract any special attention. No one would ever know that a picture …
2.4.13 Lab - Configure Authentication and Authorization in Linux (Answers) Objectives Part 1: Add a New Group for Users Part 2: Add Users to the New Group Part 3: Switch Users and Modify Permissions Part 4: Modify Permissions in Absolute Mode Background / Scenario In this lab, you …
2.1.7 Lab - The Cybersecurity Sorcery Cube Scatter Quizlet (Answers) Objectives Identify the three dimensions of the Cybersecurity Sorcery Cube and the elements of each dimension. Required Resources PC or mobile device with internet access Background / Scenario The McCumber Cube was developed by John McCumber in 1992. …
1.2.10 Lab - Use a Port Scanner to Detect Open Ports (Answers) Objectives Use Nmap, a port scanner and network mapping, tool to detect open ports. Background / Scenario Network Mapper, or Nmap, is an open-source utility used for network discovery and security auditing. A common task is …
1.1.17 Lab - Explore Social Engineering Techniques (Answers) Objectives Part 1: Explore Social Engineering Techniques Part 2: Create a Cybersecurity Awareness Poster Introduction Cybersecurity is critical because it involves protecting unauthorized access to sensitive data, personally identifiable information (PII), protected health information (PHI), personal information, intellectual property (IP), …
1.1.16 Lab - Install a Virtual Machine on a Personal Computer (Answers) Objectives Part 1: Prepare a Computer for Virtualization Part 2: Import a Virtual Machine into VirtualBox Inventory Background / Scenario Computing power and resources have increased tremendously over the last 10 years. A benefit of having …
8.3.1.3 Packet Tracer - Skills Integrated Challenge (Answers) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IP Address Subnet Mask Default Gateway HQ_Router G0/0 10.44.1.1 255.255.255.0 N/A G0/1 209.165.201.2 255.255.255.248 N/A VPN server NIC 209.165.201.19 …
7.4.2.4 Packet Tracer - Server Firewalls and Router ACLs (Answers) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Private IP Address Public IP Address Subnet Mask Site Web Server N/A 209.165.201.10 255.255.255.0 Internet Objectives Part 1: …
6.2.4.4 Packet Tracer - Router and Switch Resilience (Answers) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device IP Address Subnet Mask Default Gateway Site HQ_Router 10.44.1.1 255.255.255.0 N/A Metropolis Bank HQ Objectives Part 1: Hardening the …
6.2.3.8 Packet Tracer - Router and Switch Redundancy (Answers) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device IP Address Subnet Mask Default Gateway Site External Web Server 209.165.201.10 255.255.255.0 N/A Internet R1 10.44.1.2 255.255.255.0 N/A Metropolis …
