
Do Anh
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About me
Cyber Security Engineer | OSWE
Education

Posts and Telecommunications Institute of Technology
2013 - 2018Engineer's degree Computer and Information Systems Security/Information Assurance
Experience

Bkav Corp.
Mar 2016 - Jun 2016Internship
Viettel Cyber Security
Jul 2016 - Oct 2021Cyber Security Engineer+ Pentest, Audit web applications + Vulnerable analyst & researching+ Web security training+ Bug Bounty hunting

SSI Securities Corporation
Mar 2022 - nowCyber Security Engineer+ Penetration Testing (Whitebox & Blackbox): Performed pentest, sourcecode auditing for numerous internal projects including web applications, mobile apps, in-house projects, API services, trading & financial services, and various other systems.+ Security Consulting and Assurance: Provided security consulting and ensured security aspects such as design, connections, source code, sensitive data controls, etc. from the early stages of projects.+ Internal Red Teaming: Conducted penetration testing from an attacker's perspective to identify vulnerabilities and assess the security posture of systems.+ Automated Vulnerability Scanning System: Built and operated processes and systems for periodic automated vulnerability scanning and testing for internal and public systems. Provided recommendations and consulted on remediation solutions for critical vulnerabilities.+ Hardening Documentation: Developed and contributed to OS and web server hardening documentation.+ Incident Response Support (BlueTeam): Analyzed logs, vulnerabilities, monitored behavior, built rules for anomaly detection, developed web shell hunting tools. Recommended mitigation solutions in case of incidents.+ Security Systems Operations: Participated in the operation of systems such as WAF, VA, SOC. Show less
Licenses & Certifications
- View certificate

Advanced Web Attacks and Exploitation - OSWE Certification
OffSecJun 2023
Honors & Awards
- Awarded to Do AnhCVE 2019-11767 - May 2019 SSRF in phpBB before 3.2.6https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11767
- Awarded to Do AnhCVE 2019-6257 - Feb 2019 SSRF in elFinderhttps://github.com/Studio-42/elFinder/commit/24ac7335d20990aff0e416473fc21dd42ef5671f
- Awarded to Do AnhDiscovered several critical security bugs of public & private bug bounty programs - 2019 Vietnam and International organizations
- Awarded to Do Anh2nd place with PTIT.Bobo team in National Final round - CTF contest hosted by Vietnam Information Security Asociation (VNISA) - Nov 2017 https://sv-attt.vnisa.org.vn/file/SV-ATTT2017.pdf
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