Internet Protocol Security (IPsec) architecture consists of a protocol stack that enables secure communication over the internet. Understanding the architecture and protocol stack is crucial for network administrators to ensure the security of their network data. This article takes a closer look at IPsec architecture, focusing on the protocol stack that makes it all possible. … Read more
Fortinet is a well-known cybersecurity solutions provider that has always strived to deliver cutting-edge products to its customers. Recently, it launched a new technology termed Secure SD-WAN which ties together Software-Defined Networking (SDN) and Software-Defined Wide Area Networking (SD-WAN) to deliver a robust solution for customers who want to securely connect their branch offices to … Read more
Asymmetric routing is a network topology where the incoming and outgoing traffic does not follow the same path. Palo Alto Networks is a popular provider of network security solutions that supports asymmetric routing as part of their Layer 3 technologies. In asymmetric routing, packets travel from one source to a destination via different paths. This … Read more
Internetworking devices play a significant role in the modern world, as they have bridged the gap between people and technology, connecting everything and everyone around the world. Internetworking devices have brought about great convenience and efficiency to various sectors, such as commerce, entertainment, education, and healthcare. Thanks to these devices, the world has become a … Read more