Олександр

Alexandr Kosynskyi Cybersecurity
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Kyiv, Ukraine [открыть контакты](см. выше в блоке «контактная информация»)

Profile
I am a 3rd year student in the specialty "Cybersecurity" at SUICT. I have practical experience in the field of
information security, in particular in monitoring security events, basic incident analysis and working with the
QRadar SIEM system. Familiar with ISO/IEC 27000, PCI DSS, GDPR standards, as well as OWASP ASVS,
OWASP Top 10, NIST SP 800-115. I understand the principles of vulnerability classification (CWE), criticality
assessment (CVSS) and record keeping (CVE). I actively research various areas of cybersecurity and develop
technical skills in practice. Responsible, able to quickly adapt to new tasks and open to professional challenges.

Education
09/2022 – present Bachelor, Cybersecurity
Kyiv, Ukraine State University of Information and Communication Technologies
SIEM Systems and Security Monitoring: Worked with Radar SIEM, analyzed event
•

logs, identified potential security incidents, and learned how to correlate security
events for effective threat detection.
Data Loss Prevention (DLP): Studied the principles of data protection, created DLP
•

policies to control data transmission, and explored methods of bypassing DLP
controls.
Vulnerable Virtual Machines & Penetration Testing: Practiced identifying and
•

exploiting security flaws using Metasploitable and the Metasploit Framework in a
controlled lab environment.
Vulnerability Scanning: Used Nessus to perform automated network vulnerability
•

scans, assess risks, and generate reports for remediation.
SQL Injection Attacks: Conducted labs on detecting and exploiting SQL injection
•

vulnerabilities, gained hands-on understanding of database security flaws and
prevention techniques.
Programming: Developed security tools and automation scripts in Python and C++ for
•

threat detection, log parsing, and network analysis.
Networking & Protocols: Studied the architecture of computer networks, OSI and
•

TCP/IP models, configured basic network services, and analyzed traffic.
Cryptography: Explored core encryption and hashing algorithms (AES, RSA, SHA-
•

256), implemented message encryption and decryption in Python.
Malware Protection: Analyzed malware behavior, studied detection techniques, and
•

created basic signatures to identify malicious activity.

Professional Experience

10/2024 – 12/2024 Cyber Security and Ethical Hacking Intern
Remote Brainwave Matrix Solutions,
Developed a password verification tester, with further use and verification of phishing
links

08/2024 – 11/2024 Cybersecurity Analyst, Prodigy InfoTech, Remote
Remote Prodigy InfoTech
Development of simple projects that are based on cybersecurity
Skills

Cryptography Analytical Thinking Skills
Leaderships Skills Strong Communication Skills
Vulnerability Scanning Threat & Vulnerability Management

NIST 800-53 Auditing
Financial Audits Ethics in cybersecurity
Nmap Nessus

MFA Burp Suite
Patch Management Metasploit
Stress resistance

Languages

Ukrainian English Spanish

Courses
09/2024 – 11/2024 EY Cyber Consulting BootCamp 2024
EY

07/2024 – 09/2024 IBM Cybersecurity Analyst Professional Certificate
IBM

07/2024 – 09/2024 Junior Penetration Tester
TryHackMe

06/2024 – 07/2024 Junior Cybersecurity Analyst Career Path
Cisco

02/2024 – 05/2024 Google Cybersecurity Certificate
Google

10/2023 – 11/2023 Cyber Threat Management
Cisco

10/2023 – 11/2023 Cybersecurity Fundamentals
IBM

08/2023 – 09/2023 Cybersecurity Essentials
Cisco