TCP

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OS Fingerprinting

2020-07-25T12:57:16+00:00Categories: Network Security|Tags: , , , , , , , , , , , , |

If a hacker can determine what type of operating system a targeted computer is running, he or she can work to exploit the vulnerabilities present in that operating system. OS Fingerprinting is used by security professionals and hackers for mapping remote networks and determining which vulnerabilities might be present to exploit. In fact, it is [...]

Free Port Scanner Tools

2020-09-02T05:43:26+00:00Categories: Network Monitoring, Network Security|Tags: , , , , , , , , , , , , , , , , , |

First of all, we recommend that you read our other post entitled "TCP/UDP Ports". But, what are free port scanner tools? A port scan learns which ports on a router or firewall are open, and can use this information to find a computer system’s potential weaknesses. A port-scanner tool asks about each port, one at [...]

TCP/UDP Ports

2020-09-24T07:17:33+00:00Categories: Computer & Network Concepts, Network Security|Tags: , , , , , , , , , , , |

This post is dedicated to TCP/UDP ports. But what's port? In computer networking, a port is a communication endpoint. A computer port is a type of electronic, software (or programming) related docking point through which information flows from a program on your computer or to your computer from the Internet or another computer in a [...]

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