Collaborate Disseminate
I recently came across this comment written in a journal article.
Lastly, medical apparatus are expected to use Dynamic Host Configuration Protocol (DHCP) for the allocation of their IP addresses and even worst [sic] u… Continue reading Security of using DHCP and non-standard ports for medical devices
On a shared private WIFI with BTHUB 5, the IP *.1.64 is assigned by the DHCP table, like all IP for various devices.
From my perspective, running CMD with interface *.1.72, what is the significance of multiple dynamic addr… Continue reading ARP: Multiple dynamic IP address [on hold]
Is there any way to prevent a DHCP Starvation attack when using a wireless network with anonymous users?
Port security cannot be used since maxing the number of clients that can connect on a port would block legitimate user… Continue reading How to prevent a DHCP Starvation attack in a wireless network
I want to send 2 DHCP requests with Yersinia to DHCP Server, so my device gets a 3rd IP from the pool. I couldn’t find the option to limit the request number. Is it possible or is there an alternative to Yersinia which has th… Continue reading How to send certain number of DHCP Requests with Yersinia?
I am trying to execute an attack that requires a full-duplex MiTM position. This is the reason why I choose to use Ettercap. I have picked DHCP spoofing as the attack of choice.
The problem that I am facing is that Ettercap executes the … Continue reading How can Ettercap act as a client instead of a gateway?
Microsoft’s March Patch Tuesday updates include 64 fixes, 17 of which are rated critical. Continue reading Microsoft Patches Two Win32k Bugs Under Active Attack
I read that the majority of ISP’s keep theirs for at least 180 days. However, does anyone know how long charter spectrum keeps theirs?
Do ISP’s retain their logs forever even if they are using a DHCP protocol?
And why do so… Continue reading Do ISP’s in America keep IP assignment logs forever? [on hold]
So I used macchanger with these commands:
sudo ifconfig eth0 down
sudo macchanger -r eth0
sudo ifconfig eth0 up
I’ve never had issue with that before, however now once I do that I lose internet.
ifconfig shows no ipv4 fo… Continue reading network issue after using macchanger. no internet, no ipv4
There’s a process that’s running that I’m trying to investigate why its running and what its doing. The server is a Linux Ubuntu server running on AWS. Running 16.04.
The process in question is:
root 829 0.0 0.0 16116 2888 … Continue reading dhclient cloud-init /var/tmp process
I have a Supplicant running on 1 Linux box attached with a Free radius server on other linux box with cisco catalyst switch (with 802.1x Port based access) in between. Now I have been able to successfully complete the authent… Continue reading How DHCP client can determine that 802.1x Port based authentication has been completed and its time to trigger DHCP discover