Network Cybersecurity

Here is a comprehensive table that outlines different solutions for Raspberry Pi network security monitoring: Solution Description pyHS100 A Python library that functions as a standalone tool to discover sockets on the network and their ’emeter’ readings. It can be … Read more

Network security monitoring is the practice of consistently overseeing a computer network for any failures or deficiencies to ensure continued network performance. It involves various tools, tactics, and policies designed to oversee network traffic and devices to quickly identify potential vulnerabilities, … Read more

Using HTTPS complicates network security monitoring because it encrypts traffic using SSL/TLS, making it difficult to inspect and detect security threats. However, there are solutions to this problem, such as SSL/TLS interception and decryption, which allow security tools to inspect encrypted traffic. Another solution is to use network security monitoring tools that are specifically designed to handle HTTPS traffic. To … Read more

To provide a detailed and comprehensive table for testing Snort rules, we can include the following parameters: Parameter Description -r / –pcap-single Read a single pcap –pcap-list Read pcaps provided in command (space separated) –pcap-show Show pcap name on console … Read more

To scan IPv6 with Nmap, you need to use the -6 option along with any other options and arguments for the scan. The command syntax is the same as usual, except that you must use IPv6 syntax if you specify an … Read more

To block Nmap scans with iptables, you can use a combination of rules that drop or reject packets from suspicious sources or with specific flags. Here is an example of a set of iptables rules that can be used to … Read more

Here is a detailed and comprehensive table on how to install Nmap on Ubuntu: Method Steps APT Step 1: Update Ubuntu Package List sudo apt-get update Step 2: Install Nmap sudo apt-get install nmap Step 3: Verify Nmap Version Installed … Read more

Here is a detailed and comprehensive table that summarizes the steps to install Snort on Kali Linux: Method Steps Installing Snort from Ubuntu’s apt repositories 1. Create a backup of Kali’s sources.list file. 2. Add Ubuntu’s apt repositories to Kali … Read more

By following these steps, you can detect and locate a rogue DHCP server on your network using Wireshark. Step Action 1 Connect your computer to the network and launch Wireshark. 2 Capture DHCP packets coming from the rogue DHCP server … Read more

These methods can be used to find a rogue DHCP server on your network. It is important to regularly monitor network traffic and implement security measures such as DHCP snooping to prevent rogue DHCP servers from appearing on your network. … Read more