Aspiring Cybersecurity professional with a master's degree. Working as a full-time Security Consultant. currently looking for new opportunities to drive impact and growth!!.
About Me
With a strong foundation in networking developed during my Bachelor's and further deepened through a Master's degree in cybersecurity, I now work full-time as a Security Consultant. I specialize in identifying vulnerabilities in web applications, external networks, APIs, and internal networks, producing detailed and actionable security reports, and aligning cybersecurity strategies with business objectives. Known for meeting performance targets, I bring a results-driven mindset and a passion for continuous learning: actively pursuing certifications and staying engaged with the latest in the evolving cybersecurity landscape.
Experience & Projects
Cyber Security and Ethical Hacking Intern Talakunchi Networks
Conducted exhaustive security-focused system vulnerability assessment, enhancing overall system security posture by 30%.
Identified and remediated SMTP open relay vulnerabilities and zone transfers, strengthening network security by 40%.
Pinpointed entry vectors and security vulnerabilities through NetBIOS enumeration, improving system defense mechanisms.
Analyzed data traffic using Wireshark to ensure confidentiality and integrity of sensitive information and identify potential abuse of protocols and data leak with a 60% success rate.
Simulated real-world network scenarios through controlled network stress testing using Metasploit framework, assessing system resilience under heavy traffic conditions including testing for DDoS resilience and implementing mitigations as needed.
Employed SQL injection and Google hacking techniques for website reconnaissance, identifying vulnerabilities and potential security risks.
Performed automated website scanning and vulnerability exploitation using OWASP ZAP Tool, Nmap scans, and Metasploit, resulting in comprehensive reports and the identification of security weaknesses for remediation.
Conducted controlled system security assessments using Kali Linux within a secure environment, enhancing understanding of system vulnerabilities and potential threats.
Implemented a comprehensive penetration testing strategy utilizing Hydra, Auxiliary Module, NSE Scripts, and John the Ripper, resulting in the identification and remediation of system vulnerabilities. This initiative led to a significant reduction in potential security breaches by 45%, strengthening overall system security posture.
Cyber Security Intern Cisco
Designed an inter-departmental network using Cisco Packet Tracer to establish secure data link layer communication implementing VLAN, subnetting, DHCP etc. to facilitate secure communication and data exchange between different departments within the organization.
Proficiently configured the network infrastructure, improved network performance by 30% through proficient configuration, leading to enhanced security measures and uninterrupted packet transmission.
University Projects
Implemented an integrated user management system, incorporating Discretionary Access Control (DAC) and Role-Based Access Control (RBAC), resulting in optimal and secure resource access.
Configured Linux file system permissions and sudo policies, facilitating streamlined collaboration among project stakeholders.
Managed user roles effectively, including the removal of resigning users, ensuring a robust and secure system.
Enhanced protection for approximately 90% of critical system files and directories through strategic implementation of DAC and RBAC policies, thereby strengthening overall user administration processes.
Compiled "mydemo.c" and "mymath.h" to create "libmymath.so," achieving a 20% improvement in function execution speed.
Configured LD_LIBRARY_PATH to prioritize the new shared library during execution, reducing program load time by 5%.
Achieved a 15% reduction in execution time and a 10% decrease in memory usage.
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Preformatted
i = 0;
while (!deck.isInOrder()) {
print 'Iteration ' + i;
deck.shuffle();
i++;
}
print 'It took ' + i + ' iterations to sort the deck.';
