Arpwatch is a classic, a tool that we can implement in our organization in less than a minute. Its operation is very simple, It will send us an alert when it detects a new computer on the network, or a new MAC or MAC change. Ideal for detecting intruders or unwanted visitors on different network segments.
Something that does not cost much to monitor and can save us from some scares may be to control that a DNS server fulfills its function and can resolve DNS queries. That and also ensuring that our importing FQDNs exist,
Can you imagine yourself in your data center?, or, Walking around the company, By scanning QR codes? on stickers on your monitored devices and, That you can see in real time their data, Status or Performance? A free app, It's free software, that integrates with your Centreon! ¡What else!
Have I ever told you that Crowdsec is a marvel?? 😛 for any type of company… that will protect us from external or internal attacks! It's not a turkey snot.! Crowdsec teams will share a blacklist of IPs, So when a team is attacked, the rest will be protected. But it is also that, This blacklist can be sent to our perimeter firewall, so that he may protect us!
Well, This document is something particular, since it had a series of public IP addresses in a MySQL table, that I would like to visualize it in Grafana. Basically I'm talking about the visits to the blog 🙂 I have a WordPress and I don't have the database in my possession since it's on an external hosting… I leave you the steps I followed to achieve it, I hope it can be useful for other ideas.
Good, In this post we are going to see the steps we need to follow to have phpIPAM installed correctly, at the end we will have an excellent IP address manager! A utility based on php that will allow us to control the IP addresses of our company through a web interface, we will be able to analyze and understand the ranges we have by seeing consumptions, Inventories of the different devices, Existing VLANs, Subnets…
In this document we will show how to assign IP addresses with our DHCP servers to computers that we are interested in, based on certain conditions such as belonging to an AD group, if they have an antivirus installed, If you have the S.O.. up-to-date… we may indicate whether we are interested in giving you an IP address of our areas or denying you access to the network,
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Windows Server – VMware vSphere – Citrix Virtual Apps & Desktops – Centreon
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