One Article Review
| Source |  AlienVault Lab Blog |
|---|---|
| Identifiant | 8466770 |
| Date de publication | 2024-03-19 10:00:00 (vue: 2024-03-19 16:08:37) |
| Titre | Techniques de numérisation NMAP Nmap scanning techniques |
| Texte | The content of this post is solely the responsibility of the author. AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. In our previous blog, we explored the significance of host discovery techniques using Nmap, Netdiscover, and Angry IP Scanner. Now, let\'s dive deeper into the network reconnaissance and focus specifically on the powerful features offered by Nmap. Renowned for its versatility and robust feature set, Nmap enables analysts to probe networked systems, map network topology, identify open ports, detect services, and even determine operating system details. Its command-line interface, coupled with a myriad of options and scripting capabilities, makes it an indispensable asset for security professionals, network administrators, and ethical hackers alike. I have used a virtual environment created mainly for demonstration purposes to see these scanning techniques in action, Target machine for this demonstration is metasploitable2 (192.168.25.130), Attacker Machine is Kali Linux (192.168.25.128). We already have seen how to discover hosts in a networked environment in our previous blog. Additionally, you can refer to nmap.org for better understanding of these techniques. Let\'s take a look at different techniques nmap offers: 1. TCP SYN scan (-sS): The TCP SYN scan, also known as a half-open scan, sends SYN pack |
| Envoyé | Oui |
| Condensat | comprehensive udp 128 130 168 192 above action activities adapt additionally adhere administrators adopt against aggressive alike alive already also analysts analyzes angry any are article assessment asset assumptions at&t attacker auditing author authorization: always avoid based battery best better blog but can capabilities caution collaborate collaboration: network combines command compare complete complex comprehensive conduct configurations content continuous coupled created damage data deeper default defenses demonstration denoted details detect detection determine developments different discover discovering discovery disruption dive does dynamic efficient efforts emerging empower enables encompass endorse engage enhance ensure environment essential ethical even evolving exercise expertise explicit explored feature features fields findings firewalls focus fortify functionalities guidelines: hackers half handshake have host hosts how identify ids images including increase indispensable information insights interface interpretation: analyze interpreting intrusion ip its kali knowledge known latest launch lead learning legal let line linux look low machine mainly maintain makes making map may metasploitable2 meticulously minimize minimizing more myriad navigate netdiscover network networked networks nmap not now offered offers offers: open operating option options org other output owners packets partial particularly peers permission ports positions post potential powerful practices practices: previous prioritize probe probes professionals profile provided provides purposes range reconnaissance refer relationships remediation renowned repercussions respond responses responsibility results rich risk risks robust scan scanner scanning scans script scripting scripts security see seen sends service services set sharing significance single snapshots solely specifically stay stealth: adjust stealthy such sudo syn syntax: system systems take target tcp technique techniques thereby these threats timing topology try udp unauthorized understanding unparalleled updated use used useful users using validate various versatility version views virtual vulnerabilities vulnerability wide your |
| Tags | Vulnerability |
| Stories | |
| Notes | ★★★ |
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