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Jendy’s
Hey guys, welcome back on Exploitnetoworking! Today we will see the writeup of the binary exploitation challenge Jendy’s by UTCTF. This challenge is an hard pwn binary, that for exploit it, you must use two technics, the first step is manage the heap for obtain an arbitrary free and the second step is use a format string for obtain a write what where.
Fix C:\windows\system32\config\systemprofile\desktop not available
How to fix this error? Simple, we create a new account and move all the old data into the new account!
Convert a licensed email to shared email and vice versa in Office 365
PRECONDITION Sometimes it may be useful to have a [...]
Outlook .pst file missing, Office 365
This guide is to follow if you have installed and uninstalled Outlook Office 365 package incorrectly, showing precisely the error of the missing .pst file
PHP Unserialization 35c3ctf
Welcome back on Exploitnetworking! Today we’ll see an interesting [...]
Basic commands for resetting and configuring Cisco switches
We format a Cisco switch through the console cable.
Send email from Fortigate through office365, gmail, etc.
Getting emails from your Fortigate is very important to keep it under control from unwanted access or simply to monitor its hardware performance.
_ldap._tcp.dc._msdcs.(your.domain.com) Error join domain
In this article, let's see how I managed to resolve this merge error from a client to a domain server.
Deleting old DNS records, scavenging on the Domain server
We may find ourselves on our domain server with old DNS records associated with IP addresses that however are dated or no longer reflect the current reality. We try to understand how to eliminate them automatically without going crazy.
DNS, what is it?
DNS, acronym of Domain Name System. It is a hierarchical client / server distributed database management system that translates the domain name / host into an IP address.
[HTB] Sunday
Welcome back on Exploitnetworking! Today we’ll see the writeup of Hack The Box Sunday machine. This box was been really easy because with a simple nmap and with some enumerations you can enter in server, after that with some tricks you can get root user.
Understanding the methods and types of backups
The backup, probably one of the most important things if you do not want to be screwed in IT. Only at the thought of losing important data within a company is the creepy. So we try to understand what backup is and its various types.
Puppetmatryoshka
Welcome back on Exploitnetworking! Puppetmatryoshka was a misc challenge of SECT CTF 2018 where it was necessary inspect a pcap file.
NTFS permissions in Windows
Each operating system has its default file system, each with its merits and defects; APFS for Mac OSX, Ext4 for Linux and NTFS for Windows. We analyze the NTFS to understand how it behaves with the permissions associated with files and folders.