NMAP: Identify the version of a service
NMAP can identify the version of a service that is running on a host and therefore know if it needs updates.
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Network
HTTP Protocol – How Does It Work?
This article will delve into the protocol structure that enables communication on the WEB, the HTTP protocol. HTTP Protocol Hypertext
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HTTP Methods
We present the theory of HTTP methods: GET, POST, PUT and others. In addition, we’ll talk about their functions and when they apply.
Cookies – HTTP Protocol
Apesar do modo stateless do protocolo HTTP, diversas vezes será necessário fornecer identificação. Neste caso, usa-se os cookies http.
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NMAP: Advanced Scan
How to use advanced scan in NMAP. The idea here is to present other forms of scanning different from the traditional ones.
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NMAP: TCP and UDP port mapping
Let us introduce the NMAP mapping tool. Widely used to check machines on the network and their services using port mapping on TCP and UDP ports.
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Arpwatch: Installation and Configuration
We present the installation and configuration of the Arpwatch tool. Arpwatch allows you to identify new machines on the network and even identify man-in-the-middle attacks.
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Install VNC on Raspberry pi
We present how to Install VNC on Raspberry pi. For that, well use the RealVNC server on the raspberry pi.
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Raspberry Pi: installation and configuration
Let’s introduce the installation and configuration of raspberrypi and make the first access. We will use SSH too.
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Apache HTTPS Server configure
We will show you how to install and how to configure an APACHE Server using https.
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