Collaborate Disseminate
NAT is so standard for IPv4 that nobody thinks about it but for IPv6 it’s considered a really bad option. (Article from APNIC) Of course there’s the stateless NPTv6 and the firewall can be configured such that the clients don’t get unwante… Continue reading Is NAT66 increasing security?
Given that commands like ifconfig or ip address don’t require root privileges, apps can access information about ip address. If you use ipv4, you are normally behind NAT and apps would get an address in the 192.168… range, which is not v… Continue reading IPv6 address leaking despite VPN?
What are the techniques to discover devices behind a NAT?
I would like to be able to gather as much information as needed regarding those devices, including IP address/ MAC address/ OS …
All that I have found is sending broken ICMP messa… Continue reading Discovering Devices Behind NAT?
[Zak Kemble] likes to build things, and for several years has been pining over various Raspberry Pi products with an eye on putting them into service as a router. Sadly, …read more Continue reading Meet the RouterPi, a Compute Module 4 Based GbE Router
I’m unfamiliar with coax broadband provisioning specifics with new (100/10) service in a residential neighborhood, and intermittently getting Internet disconnections and interestingly discovered the ability to also intermittently reach a n… Continue reading Internet connection issues with new cable broadband (100/10) service, intermittently able to reach neighbor’s management interface at 192.168.x.x?
My question is about misconfigured remote linux systems which give the users non-privileged shell to use but allow them to install full featured ready configured qemu driven linux distribution on them. Well, my experience is that, yeah tha… Continue reading Creating full VM on non-privileged remote Host
Since TeamViewer is using a Master Sever to help connect two clients behind NATs it is very likely that UDP hole punching is used to establish a connection.
But in the TeamViewer settings, you can set the used Transport Protocol to TCP.
Is… Continue reading Is TeamViewer using TCP Hole Punching? [closed]
I have setup 2 VM, one with Kali Linux the other with Windows 8, to study the Metasploit framework. Both of them are in NAT adapter and I use the payload reverse_tcp.
I can’t get the reverse shell back to my Kali Linux because it will go t… Continue reading Network issue with Metasploit reverse shell in VMWARE [closed]
First of all, I did ask this on OpenWrt Forums already, I thought maybe someone here knows this.
I noticed that my internet speed gets limited when this feature is not enabled, this feature is also marked as experimental, any clue what it … Continue reading Is enabling software flow-offloading in OpenWRT’s firewall settings dangerous?
First of all, I did ask this on OpenWrt Forums already, I thought maybe someone here knows this.
I noticed that my internet speed gets limited when this feature is not enabled, this feature is also marked as experimental, any clue what it … Continue reading Is enabling software flow-offloading in OpenWRT’s firewall settings dangerous?