AGBO VICTORY CHINECHEREM MIRACLE

Developed and secured sensitive data by creating multiple text files containing sample information, preparing them for cryptographic operations.

Applied industry-standard AES-256-CBC encryption using OpenSSL to secure files, demonstrating practical knowledge of strong cryptographic algorithms.

Successfully generated and managed encrypted files, ensuring data confidentiality and integrity through secure cryptographic practices.

Performed accurate decryption of encrypted files back into their original readable format, validating the end-to-end security process.

Troubleshot and resolved password and decryption errors encountered during testing, enhancing problem-solving skills in cryptographic implementations.

Utilized Wireshark to capture and meticulously inspect network packets within a controlled learning environment, gaining practical experience in data interception and analysis.

Conducted in-depth analysis of HTTP traffic, identifying vulnerabilities in unencrypted communications and demonstrating understanding of data exposure risks.

Successfully captured and analyzed DNS traffic, interpreting query and response packets to understand domain name resolution processes and potential attack vectors.

Deciphered complex packet contents to gain a comprehensive understanding of data transmission protocols and network communication flows.

Enhanced proficiency in network monitoring techniques, developing a foundational understanding of security risks associated with various network protocols.

Successfully designed and implemented a local area network (LAN) by connecting 5 computers to a network switch using Cisco Packet Tracer, ensuring foundational network architecture.

Systematically assigned static IP addresses to each of the 5 network devices, demonstrating proficiency in IP addressing and network segmentation principles.

Configured all connected devices for seamless network communication, establishing a fully functional simulated network environment.

Executed comprehensive connectivity tests across all 5 interconnected computers, verifying successful data exchange and network integrity.

Confirmed robust network connectivity, validating the practical application of network configuration and troubleshooting skills in a controlled environment.