Security: Beyond the BasicsGet Smart! Boost Your Network's IQ With Smart CardsBrian KomarAt a Glance:Using smart cards in an Active Directory environment Smart card implementation requirements Planning a smart card deployment Defining smart card usage within an organization...
Routers and other equipment generally arrive with publicly-disclosed default settings and names, but these are a wide-open door for hackers. Network admins should change the default router passwords to protect against unauthorized access. The U.S. Federal Trade Commission (FTC) provides broader reco...
Before we discuss network vulnerabilities and threats, we should understand why such threats exist. In order to understand this, we need to know the basics of computer communication and networking. In this chapter, we will be discussing the basics of computer networking, Open System Interconnection ...
The Basics: Network Security If you didn’t know, most computer systems operate on a network and/or a server. Inherently, they are not protected by anything other than perhaps a basic password or identification process, if you so create one. When it comes to protecting them, there are a ...
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and they allow for the possibility of gaining something of interest to the attacker, from money to high-value data. This book is intended to provide practical, usable information. However, the world of network security is evolving very rapidly, and the attack that works today may (hopefully) ...
While there are other models out there that will beat it on wireless speed, or price, or just by having a 6GHz Wi-Fi network available, it proves that just by getting the basics right you can provide something that will work for a lot of people. If you're looking to upgrade your ...
PORT SCANNING BASICS While Nmap has grown in functionality over the years, it began as an efficient port scanner, and that remains its core function. The simple command nmap target scans 1,000 TCP ports on the host target. While many port scanners have traditionally lumped all ports into the...
Having a real computer on the job gives you flexibility – printer sharing, networked storage – but it can make it easier for hackers to get into your network. Geeks usually set the computer-router with a Linux distribution, and for good reasons, but it is still difficult to get right ...
Kraken also has a robust API that allows for advanced trading. Kraken also offers an extensive education center on its website, with articles and tutorials on everything from crypto basics to advanced trading strategies. Overall, there are a lot of different crypto exchanges and apps to choose ...