Collaborate Disseminate
We have a client/server application which we set a port for both server and client to listen to and then enter a list of clients as IP (Host)/Port pair in the server’s admin panel for monitoring clients.
Then the server connects to clients… Continue reading Direct access to clients behind NAT [closed]
I’m not sure if this is the right place to ask-
Can the Police or any other lawful body obtain information about a criminal from the ISP knowing such things as the shared IP (the NAT, I believe?), timestamps, visited websites etc.?
Continue reading Can the Police trace an internal user which is behind a shared IP?
I have been using AWS for hosting personal projects, mostly in the form of containerized Django web apps running on ECS with Fargate. I have referenced this article to better understand Fargate task networking: https://aws.amazon.com/blogs… Continue reading Security implications of using public subnets in AWS VPC for hosting web and job servers
I’m using pihole as my DNS on the LAN but I’m trying to use it as my “global” DNS server wherever I am on the planet.
One solution is to use a VPN on my LAN and pihole being set as the default DNS for that VPN gateway. It’s fine but it ma… Continue reading How dangerous is it to open my DNS server to the world?
I know the victim’s public ip of his router, and also the victime run a program that is vuln to remote buffer overflow
how does an attacker attack this victime computer just with exploit that needs IP’s victim and port ?
for example:
Interested in WFH collaration tools right now? Lots of people are – so here’s a history lesson to learn from… Continue reading Slack in the security spotlight – lessons for collaboration servers
At times like this, chatting about cool new features in Azure is a lot less important than what’s surrounding us all, and impacting some of us either directly or indirectly, now. But you know what? A distraction from the fear, worry, or self-imposed incarceration can be a good thing. So let’s crack on with it, and let’s talk about the cool new IaaS features that Azure launched during the last month.
The post Everything You Need to Know About Azure – March 2020 Edition appeared first on Petri.
Continue reading Everything You Need to Know About Azure – March 2020 Edition
Let’s say that I’m connected to a network where the ISP has setup a dst-nat from an IP they don’t control to an IP that they control,like so:
1- Their DNS server resolves example.xyz to 1.1.1.1 (the ISP doesn’t own/control this IP)
2- Th… Continue reading Is it possible to gather information about a destination-nat host?
I came across something that seems counter-intuitive while reading a tutorial associated with a very popular hosting provider showing people how to install their own Debian-based OpenVPN server. Specifically the default forward policy is c… Continue reading Changing the default forward policy to accept (VPN/NAT)
What resources are there for the following:
Checking for IPv6 connectivity from the outside
Checking for vulnerabilities in the IPv6 connectivity? (some background is here)
How do you pentest IPv6 connectivity?
Continue reading How to check your SoHo Router against IPv6 vulns?