Collaborate Disseminate
I was reading: IP Spoofing with real IP when TCP 3-way handshake has been made
Where the answer says:
First of all, every TCP packet has a sequential identifier, which
starts at a random position. (explained briefly in this discussion) So… Continue reading TCP with IP Spoofing, Is It Really Impossible?
I generated the public and private key with
openssl req -x509 -nodes -days 365 -newkey rsa:4096 -keyout server_key.pem -out cert.pem
and I am using c sockets for the server and client with openssl, every thing works fine and I can capture… Continue reading How to decrypt a tls1.3 tcp packets in wireshark
I created an azure VM and I configured a ngrok server to make my localhost accessible from internet and I put a VPN to VM in order to simulate a wan attack.
What I want is to set a TCP connection to VM port and create a reverse shell to ga… Continue reading Open shells with ncat on wan target [migrated]
If client/browser trying to access http via 80, most likely it will be redirected to https/443 due to server configuration.
Will browser actually automatically establish new connection to port 443 or reuse the previous connection?
How exac… Continue reading Will browser establish new TCP connection when being redirected from http to https? [closed]
I have been trying to exploit a cheap smart tv box that I have bought a while ago and after my nmap scan I found that port 7000/tcp was open but researching about the port gave back not much information I even searched searchsploit and vul… Continue reading I am trying to exploit port 7000/tcp afs3-fileserver
I’m using nginx here as an example, but this is really more of a conceptual question about SSL termination and TCP that could apply to any web server.
Basically, if web server A receives TCP traffic on port 443 (the first nginx config) and… Continue reading When passing through SSL from web server A to web server B (via nginx), does web server A need SSL configured as well, or just web server B?
I’m learning C and I was creating a simple "Hello, World" program for learning. I was curious to see a VirusTotal analysis on the compiled program, but I was surprised when I discovered that the program was making a TCP connectio… Continue reading Why is Microsoft using a TCP connection in a simple C program [closed]
I am trying to create a TCP Reset Attack on 3 docker containers: Attacker, Host01, Host02.
My goal is to attack the TCP connection between Host01 and Host02 and the end result would be the TCP connection breaks when executing the TCP reset… Continue reading TCP Reset attack: unable to break the TCP connection [closed]
Suppose an attacker collects a large number of initial sequence numbers sent by the server. Can the
attacker cause the server to create many fully open connections by sending ACKs with those initial
sequence numbers? Why?
Continue reading Leaving half open or full open connection having SYN cookie
Suppose an attacker knows that a target host uses SYN cookies. Can the attacker create half-open or fully open connections by simply sending an ACK packet to the target? Why or why not?
Continue reading Creating half open or full open connection in presence of SYN cookie