Jeff Christman is a Navy veteran with over twenty years of experience in the IT industry, specializing in cloud migration projects. He has worked for prestigious organizations including Raytheon, AT&T, and NASA, and currently serves as a Senior Cloud Security Consultant at a leading consulting firm. In addition to his professional work, Jeff is also … Read more
Nvidia recently announced a stock split, which has attracted the attention of investors and analysts alike. The Wall Street Journal highlights the significance of this move, while Yahoo Finance discusses the upcoming May jobs report and its potential impact on the market. The Motley Fool speculates on which company could be the next to follow … Read more
On September 15, 2023, it was revealed that Livforsakringsbolaget Skandia Omsesidigt reduced its stake in VMware, Inc. (NYSE:VMW) by 9.1% during the second quarter. According to the company’s recent 13F filing with the Securities & Exchange Commission, they sold 1,400 shares of the virtualization software provider’s stock and now hold 13,939 shares. The total value … Read more
As technology advances, the need for securing networks becomes more critical. Businesses and organizations of all sizes rely on networks to communicate, store data, and do business. However, unprotected networks can be vulnerable to cyber-attacks, data breaches, and other security threats. Therefore, implementing security measures that guarantee confidentiality, integrity, and availability of data is essential. … Read more
Software-defined wide area networking (SD-WAN) is transforming the way the organizations work by enhancing the efficiency and security of their network infrastructure. It enables businesses to streamline operations, improve user experience, and reduce costs. In recent years, SD-WAN technology has gained momentum, with a growing number of enterprises adopting it. However, before jumping on board, … Read more
Asymmetric routing is a common occurrence in network communication where the inbound and outbound traffic flows through different network paths. This usually happens with complex network configurations that have multiple routers, firewalls and other network devices in sequence. In some cases, asymmetric routing is intentional and desirable, while in others, it is an unwanted situation … Read more
OSPF (Open Shortest Path First) is a widely used routing protocol in computer networks. It is a dynamic routing protocol that allows different routers to communicate and exchange information about the network to determine the shortest path to a destination network. This protocol is used extensively in large enterprise networks, service provider networks, and internet … Read more
In today’s fast-paced business world, the only way to stay competitive is by having a reliable and efficient network. Ensuring that your network performs at its best is not just about selecting the right hardware and software, but also about understanding how to balance different considerations at both Layer 1 and Layer 2. What is … Read more
Virtual machine (VM) security is a critical consideration for cloud computing. Cloud computing has given an alternative for many organizations to achieve IT infrastructure savings. However, it has also brought with it several security concerns. The cloud is a dynamic environment that involves sharing physical resources while providing different resources to multiple users. It has … Read more
Virtualization is quite popular in cloud computing. There is a seamless transition from physical devices that are replaced with servers that are run through hypervisors in cloud infrastructures. In addition to a reduction in spending, the move to virtual machines (VMs) provides greater flexibility and scalability. However, security in cloud computing is still a major … Read more