I found the unusual ports at 2 places, maybe one has got the idea from the other without acknowledging it.
Hi,
I am trying to understand mismatch port application. I am reading the article:
https://resources.infosecinstitute.com/topic/thre...
Posts tagged as “Security”
My machine's internal (my home network) IP address is static. Very frequently I see an error in chrome or Vivaldi indicating that the Network Change Was Detected.
I tried to search on-line and what I've found doesn't really seem to apply ...
Currently, our setup is the following:
I need to make a change so there is no wireless access to our NAS. The Wifi "passthrough" needs to only be able to communicate with the external internet connection (though through a firew...
Currently w/Verizon for their Gigabit connection spending $250 monthly on services and in 2 years. My bank account w/$5000 has been taken. Our iPhones calls have been setup w/out permission to WhatsApp recorded texts, conversations, even r...
In the aftermath of the “Fake Klay Thompson” incident before Game 5 of the NBA Finals in San Francisco, we now have video confirmation of Dawson Gurley walking right into Chase Center with no problems.Read more...
I just reinstalled Windows 10 and copied and installed nmap onto the machine without connecting to any network. After doing a scan of localhost I discovered open ports on port 445, 135, 49669, 49664, 49668, 49666, 49667, 16992, 49665, 4972...
I know that access should be restricted from DMZ hosts to non-DMZ hosts where possible (i.e., my web servers should only be able to talk to other internal resources where necessary). But is it best practice to also restrict traffic in the ...
I am trying to better understand the firewall's placement for a secure & nominal operation with efficient traffic flow.
The Question:
What would the use case scenario be for firewall outside vs. inside?
What would the benefits be for ...
What will be the value of packet-length/Total length field in the IP headers for ESP packets in transport mode?
For instance, in tunnel mode below are the values:-
Outer-IP header's Packet length = Size of application-data +
Transport/L4...
Am trying to understand how IPSEC in tunnel mode achieves the VPN functionality. I understand that the IP header and payload along with TCP/UDP headers are encrypted. But, if the src and dst addresses of the outer un-encrypted IP header is...