Here is a video tutorial about the tool for subdomain information gathering Sublist3r that is used in the penetration toolset of Kali Linux based on Debian.
Install Unifi Controller on VPS
I have realized why they are charging at least 20$/month for a hosted Unifi controller solution – one of the reasons for this price is that it actually took me a few days to set it up right.
Microsoft Exchange Connectivity test check
Wanted to share a great tool from Microsoft (I sound like it’s a sponsored tutorial) which has helped me a great deal in troubleshooting costumers migration from GSuite to Exchange Online.
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Cisco ASA 5505 slow download or slow upload
There was a strange problem at my costumers site where out of the sudden the Internet speeds were inconsistent. Let me clarify, the main Internet link was 50/50Mbps (provider optics) and speed in the network was sometimes 2/50Mbps and sometimes 45/8Mbps.
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Migrate G Suite email to Microsoft Exchange Online
Although the procedure is looking a bit of complex, it really isn’t if you follow the official steps provided by Microsoft BUT there is always a BUT.
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MikroTik: HotSpot https (not) working
Maybe you are familiar with the problem that sometimes HotSpot won’t show the login page or if it shows it, you can’t access any website that start with “https”.
How to access MikroTik router via Dynamic DNS?
It is always nice to administer your equipment remotely and in this particular blog post you will know how to do it:)
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ESET NOD32 Antivirus installation ended prematurely SOLUTION!
Well, this is an error that looks really bad because it doesn’t give you a specific explanation what went wrong. You can log it but that is for another blog post:)
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How to redirect user to a specific URL after successful Mikrotik Hotspot Login?
One of main purposes of a custom made Hotspot is advertising. Here are some few simple steps to redirect user to a specific URL (a.k.a. advertisment) after successful Hotspot Login.
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Convenient Cisco Switchport Host Command
Well, this is a short one but convenient as the title says:)