Zaid Karadsheh
Cyber Security Engineer
Securing digital landscapes, one system at a time.
Securing digital landscapes, one system at a time.
My interest in cybersecurity began in 6th grade, where I would try to guess or reset my friends’ Facebook passwords. As cybersecurity became increasingly relevant, I turned to YouTube to learn new skills, which led me to discover Kali Linux. I find the rapidly evolving nature of this field exciting, as it allows me to constantly learn and avoid monotony.
With a strong foundation in both offensive and defensive security practices, I work to identify vulnerabilities and implement robust security solutions that keep organizations safe from evolving cyber threats.
This project involved installing prequisits on a Linux machine that allowed to create a token on Solana's block chain. It does that by converting some of the current Solana balance into a cutom token, which later was renamed to ZKC when making a pull request from Github and editing the json file.
ZKCCreated an Application that encrypts and Decrypts files. The app supports AES-128, 192, and 256-bit encryption flavors, in addition to fernet. If you are interested, you can download it from GitHub link below.
GitHubCreated an Open-Source SOC that was hosted on a single Ubuntu server, each application was running in a docker containerApplications that were used to create the SOC were the following:
This PowerShell script was created to backup and restore user files and folders. The script store backedup files on folders maintain their path structure by replacing backslash (\) with a plus sign (+). It automates the process and makes it easier to navigate through backups. You can view more about this project from the link below.
GitHubCreated a portfolio website and email using HTML, CSS, and JavaScript. Obfuscated the javascript to prevent it from being reversed engineered by malicious actors. Hosted the website on Hostinger, and transfered to Cloudflare DNS for enhanced performace and security. Configured WAF rules to prevent bots and set rate limiting to prevent DOS attacks and prevent excessive use of resources. In addition, created my business email, and configured proper SPF, DKIM, and DMARC policies, to enchance domain's reputation, security, and deliverability.