In this video the presenter demonstrates how easy it is to hijack someones session cookies and log into their online accounts. As a test he hacks his friend Cody’s facebook over our unsecured network by capturing the transactions between the facebook server and Cody’s computer in wireshark. My Notes: Looks like in order to test […]
This video explains the Internet Protocol, or IP for short within Wireshark and is presented by Shannon Morse of Hak5. IP handles most of the traffic for internetwork communication from one device to another and is found on Layer 3 of the OSI model, the Network layer.
This video explains the Transmission Control Protocol (or TCP) within Wireshark and is presented by Shannon Morse of Hak5. We will discuss breaking down the Transmission Control Protocol or TCP for short, which runs in Layer 4 of the OSI model and runs on top of IP. TCP basically makes sure your data gets to […]
The widespread demand for online privacy, also fueled by widely-publicized demonstrations of session hijacking attacks against popular websites (see Firesheep), has spearheaded the increasing deployment of HTTPS. However, many websites still avoid ubiquitous encryption due to performance or compatibility issues. The prevailing approach in these cases is to force critical functionality and sensitive data access […]
Over the last few years, a worryingly number of attacks against SSL/TLS and other secure channels have been discovered. Fortunately, at least from a defenders perspective, these attacks require an adversary capable of observing or manipulating network traffic. This prevented a wide and easy exploitation of these vulnerabilities. In contrast, we introduce HEIST, a set […]
This lesson identifies various approaches and discusses the special challenges of filtering routes on an OSPF-speaking router. Then, the lesson concludes by demonstrating two ways to filter OSPF-learned routes. My Notes: This video is part of the CCNP Routing and Switching ROUTE 300-101 Course presented by double CCIE Kevin Wallace. Please watch the other videos […]
This lesson discusses the theory behind a Generic Routing Encapsulation (GRE) tunnel and describes how a GRE tunnel can be combined with an IPsec tunnel to add security. Then, the lesson concludes by configuring and verifying a GRE tunnel. My Notes: This video is part of the CCNP Routing and Switching ROUTE 300-101 Course presented […]
This lesson identifies a variety of characteristics to consider when selecting a routing protocol. Also, common routing protocols (specifically, RIP, OSPF, EIGRP, and BGP) are categorized as a distance-vector, link-state, or path-vector routing protocol. My Notes: This video is part of the CCNP Routing and Switching ROUTE 300-101 Course presented by double CCIE Kevin Wallace. […]
In this video lecture Imran explains the fundamentals of Networking. He goes on to simplify the whole process of why we need network and explains how they all work together in harmony. My Notes: Imran has some of the best Networking videos I’ve seen on Youtube. This video listed here is just one video of […]
In this video lecture Imran explains the fundamentals of Networking. He goes on to simplify the whole process of why we need network and explains how they all work together in harmony. My Notes: Imran has some of the best Networking videos I’ve seen on Youtube. This video listed here is just one video of […]
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