How can you prevent others from eavesdropping on network traffic when operating a pc on a public Wi-Fi hotspot?

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In today’s digital age, the convenience of public Wi-Fi hotspots is undeniable, allowing us to stay connected while on the go. However, these open networks come with inherent risks, as cybercriminals can exploit vulnerabilities to eavesdrop on your network traffic. This article delves into proven methods and techniques to protect your data and privacy when … Read more

What are Extended ACLs and How to Configure It?

What are Extended ACLs and How to Configure It

When it comes to network security, one of the most important tools in a network administrator’s toolkit is access control lists or ACLs. ACLs can be used to filter traffic, enforce security policies, and protect your network from unwanted access. In this article, we’ll take a closer look at extended ACLs, what they are, and … Read more

What is a Device Certificate and the Importance of CSR?

What is a Device Certificate and the Importance of CSR

What is a Device Certificate? A device certificate is a type of digital certificate that is used to authenticate devices such as routers, switches, and other networking equipment. Device certificates are often used in conjunction with public key infrastructure (PKI) to provide a higher level of security for communications between devices. In many cases, device … Read more