Ports allow computers to easily differentiate between different kinds of traffic: emails go to a different port than webpages, for instance, even though both reach a computer over the same Internet connection. What is a port number? Ports are standardized across all network-connected devices, ...
There's a common misconception that an open port is dangerous. This is largely driven by a lack of understanding of how open ports work, why they are open, and which ones shouldn't be open. A quick Google search will produce hundreds of pages suggesting you should close open ports. And ...
What is a good amount of random-access memory (RAM) for a gaming computer? While the exact amount can depend on the games you want to play, 16 gigabytes (GB) is generally considered a good amount of RAM for a gaming computer. This provides plenty of memory for modern games, as well ...
This article explores what is an open port and closed port? Risks of open ports, port scanning and how to monitor. Learn more on attack surface reduction.
While port 139 and 445 aren't inherently dangerous, there are known issues with exposing these ports to the Internet. You can check if a port is open by using the netstat command. There is a common misconception that an open port is dangerous. This is largely driven by a lack of underst...
Overview of port orders and planning for the transfer phone numbers from your service provider to Teams.
一、What is HTTP? 这个问题如果大家看过前面几篇文章,肯定能很轻易的回答:HTTP是应用层协议,用来传输超文本,或者可以说是用来传输超媒体的一种协议,HTTP是无状态的基于请求-响应模型的。你说的没错,接下来我也可能会聊到你想到的这些。但是还有呢?还有呢?下面,我们就来捋一捋HTTP的特点,来说一下这“还有”...
curl -v ldap://example.com:389/dc=example,dc=com This command will start an LDAP connection to example.com on port 389 and perform a search starting from the base distinguished name(DN) dc=example,dc=com. Make sure to replace example.com and the base DN with your LDAP server’s actua...
What Can I Do If a Message Is Displayed Indicating that an Optical Module Is Not Supported During CSS Port Configuration? When you run the port interface { interface-type interface-number1 [ to interface-type interface-number2 ] } &<1-10> enable command to configure CSS member ports, if ...
If so, then you may have heard of the Thunderbolt port – a revolutionary technology created by Intel and Apple designed to increase connection speeds and boost performance. But what exactly is Thunderbolt and how can it help you with your computer needs? In this blog post, we'll take a...