Posts

Index Introduction Targets & Destinations Rsync Prometheus & Grafana Golang The Tool Introduction Backups are like insurance policies for your digital life. They’re copies of your important files, stored in a safe place separate from your original data. Just as you wouldn’t want to risk losing everything in a fire without insurance, you don’t want to risk losing your precious photos, documents, or other files without backups. In this blog post, I’ll share my personal insights and strategies for maintaining comprehensive backups, ensuring that no vital information slips through the cracks while also staying organized amidst the constant flux of data changes. ...

This is the first of three articles that will be published concerning social engineering campaigns during red teaming exercises (while I was working at ArtResilia). Follow this link for the original blog post.

“Based in Porto, the 0xOPOSEC group was started by g33ks who are passionate about security. The meetup primary mission is to discuss and tackle upsurging security issues by leveraging the expertise and know-how of members of the group.” Index The Flag Dispenser {WEB} Recon All The Things {WEB} The Poor Man Proxy {WEB} Whois? {WEB} This Looks Familiar {WEB} Healthy {CRYPTO} Kadabra used Substitute! {CRYPTO} It Is All About Magic {CRYPTO} I Forgot My Phone Number {CRYPTO} A Different Kind of Flag {MISC} No One Can Read This! {MISC} Are You a Good Scientist? {MISC} Thirty-Two {TRIVIA} No Google {TRIVIA} The Most Beautiful Woman in Film {TRIVIA} Java Nightmare! {TRIVIA} Conclusion Web The Flag Dispenser “Your first step is to fool our Flag Dispenser into thinking you’re an admin. http://flagdispenser.0d.al/ Good luck!” ...

Index Introduction TinyGo XIAO Flashing Reset Resources Introduction Recently (at work) I had to flash a microcontroller to simulate a keyboard. The problem was that I didn’t knew anything about microcontrollers (still don’t) or even how could I flash those. At the time I was using the Digispark microcontroller since it was cheap and it was user friendly (with an external case, the device looks like a normal usb). Then a co-worker helped me on the flashing process and for that we used Arduino IDE. ...

Index Introduction ZFS Pool Content Resources Introduction During college I used ESXi to host a few VM’s because I had a low end laptop that was not able to handle multiple VM’s turned on. After finishing college I decided to move to Proxmox as I wanted to persue the open source route. To be able to acomplish this I gathered two HDD drives (500 GB each) and two SSD (250 GB each). The plan was simple, I would use a ZFS pool (Raid 1) for the two HDD drives and another ZFS pool (Raid 1) for the SSDs using HDDs as data storage and SSDs to run the VMs’ operating systems. ...