Collaborate Disseminate
I’m curious how packet injection could be done for games that establish a TCP session through a specific port (such as 443). More specifically, I’m wondering what can be done to inject packets into such a connection, preferably without inv… Continue reading How is packet injection performed for typical TCP game sessions?
My understanding
TCP SYN Cookie mitigates SYN Flood attack by allowing all information to be stored in the cookie itself and not storing anything on the server.
TCP SYN Cookie is implemented as the Initial Sequence Number returned by the … Continue reading What’s the point of including time t in the hashed part of tcp SYN cookie?
We have a higly dynamic and asymetrical network topology for a specific projet using FortiGate firewalls.
Because of asymetry, some communications are sometimes dropped because firewalls only see one direction of the communication instead … Continue reading Is disabling TCP state check a significant security loss in a firewall?
How to reset only TCP connections to my web server which are just TCP packets, but no further HTTP packets.
Let’s say I have a web server and users connect via browser (so, flow would be TCP handshake followed by SSL handshake and HTTP co… Continue reading how to reset only TCP connections to my web server which are just TCP packets, but no further HTTP packets
TCP is preferred over UDP for various reasons, security being one of them. Obviously, TCP is also preferred for various reason unrelated to security (e.g. error debugging).
So in the context of security only: If all data is encrypted secur… Continue reading Is TCP still more secure than UDP if all data is encrypted?
I am working on a project where I need to send a TCP packet containing my surname via hping3 from a client (Kali Linux) to a server (Ubuntu) where I have a netcat listener running. The goal is to send my surname and have it displayed on th… Continue reading Unable to Send TCP Packet via hping3 to Netcat Listener without RST Response [migrated]
I’m trying to understand whether TCP packet injection into a plaintext protocol is possible within a switched network (or wherever there are no validations relating to IP legitimacy).
If I know there is a TCP connection between client A an… Continue reading TCP Packet Injection Mitigations
Starting Nmap 7.94SVN ( https://nmap.org ) at 2024-04-21 04:39 EDT
Note: Host seems down. If it is really up, but blocking our ping probes, try -Pn
Nmap done: 1 IP address (0 hosts up) scanned in 3.26 seconds
By Waqas
CISPA Researchers Unveil ‘Loop DoS’ Attack: A New Frontier in Denial-of-Service Tactics!
This is a post from HackRead.com Read the original post: New Loop DoS Attack Threatens Hundreds of Thousands of Systems
Continue reading New Loop DoS Attack Threatens Hundreds of Thousands of Systems
Running wireshark, I’ve been having issues with my xbox controller I plug into my pc. When I plug it in, it immediately starts some communication with 23.32.109.224. So I firewalled that address out, so that my joystick doesn’t query out t… Continue reading Why does my Xbox One controller query out to Akamai Technologies when I plug it in? [closed]