About Me


Hi, I'm Sabir Ali, known in the infosec community as 0xSabir. By day, I'm a pentester at Secure Purple, where I dig deep into systems to uncover hidden vulnerabilities and protect against cyber threats. With a passion for cybersecurity, I specialize in identifying and exploiting a wide range of vulnerabilities, including IDOR, XSS, SQL injection, CSRF, SSRF, JWT weaknesses, and client-side manipulation flaws.

My skill set spans multiple areas of cybersecurity and development. I'm a seasoned security researcher, mobile penetration tester, and network penetration tester. I've also earned recognition as a bug hunter, with acknowledgments from companies like Microsoft (five times), FIS, and Walmart for discovering critical vulnerabilities.

In addition to my security expertise, I’m also a WordPress developer. I can create, customize, and secure WordPress websites, blending my development skills with my deep understanding of security to deliver robust and reliable sites.

When I'm not on the hunt for bugs, you can find me sharing my findings on Twitter, where I engage with the cybersecurity community and stay updated on the latest trends. My blog is a space where I document my experiences, case studies, and insights from the world of ethical hacking. Whether you're a fellow pentester or someone just curious about the intricacies of cybersecurity, I aim to provide valuable, actionable content that sheds light on the ever-evolving landscape of digital security.