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Takeoff and flyover of downtown Nashville, Tennessee. At 01:40, you can see all of downtown Nashville, Vanderbilt University, Centennial Park and the Parthenon. This video is licensed Creative Commons, you may download and use these footage as long as you provide attribution to “Jonathan Cutrer”. Video was filmed at 2x using the Hyperlapse app on …
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This script listens for DHCP Request and Discover packets on the LAN using scapy. A little background on the DHCP protocol Hosts issue a DHCP Discover packet to destination 255.255.255.255 to request an IP Address assignment from a DHCP server. DHCP Discover, Request, Offer, Ack and Inform packets are sent as broadcasts, all hosts on …
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The post Use python & scapy to listen for DHCP packets appeared first on jcutrer.com.
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This script listens for ARP request packets using scapy to learn the IP and Mac Address of LAN hosts. A little background on the ARP protocol ARP is the protocol that hosts use to discover the mac address of another LAN host. The initiating host asks “Who Has <IP Address>”, this request is transmitted as …
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The post Use python & scapy to listen for ARP packets appeared first on jcutrer.com.
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If you haven’t heard, the latest versions of Windows 10 now has an OpenSSH client and server. There are several articles that detail how to install OpenSSH from the graphical settings panel in Windows 10 but I had a hard time finding the command to install OpenSSH via powershell. Install OpenSSH on Windows 10 (via …
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The post Install OpenSSH on Windows 10 using PowerShell appeared first on jcutrer.com.
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Takeoff and flyover of downtown Nashville, Tennessee. At 01:40, you can see all of downtown Nashville, Vanderbilt University, Centennial Park and the Parthenon. This video is licensed Creative Commons, you may download and use these footage as long as you provide attribution to “Jonathan Cutrer”. Video was filmed at 2x using the Hyperlapse app on … 
This script listens for DHCP Request and Discover packets on the LAN using scapy. A little background on the DHCP protocol Hosts issue a DHCP Discover packet to destination 255.255.255.255 to request an IP Address assignment from a DHCP server. DHCP Discover, Request, Offer, Ack and Inform packets are sent as broadcasts, all hosts on … 
This script listens for ARP request packets using scapy to learn the IP and Mac Address of LAN hosts. A little background on the ARP protocol ARP is the protocol that hosts use to discover the mac address of another LAN host. The initiating host asks “Who Has <IP Address>”, this request is transmitted as … 
