In my CYSE270 course, I had to complete an assignment that focused on implementing file encryption using Python. I was tasked with writing a program that could encrypt and decrypt files using symmetric-key encryption. The project involved choosing a cryptography algorithm, implementing it, and testing it on various file types. This project helped me obtain hands-on experience with encryption methods and understand their importance in protecting sensitive data. 

The project allowed me to enhance my skills in Python programming and cryptography, which is essential for a career in cybersecurity. I also developed problem-solving skills, particularly when troubleshooting issues with decryption. The value of noticing every small detail was critical in this assignment, a small error could have prevented a successful project. This project aligns with my professional goal of working in cybersecurity because encryption plays a vital role in safeguarding data. 

Image citation

(Bagal, 2024) Bagal, Akshay, (2024) PGP encryption-Decryption, Medium. https://medium.com/@akshaybagal/python-decrypters-guide-everything-you-need-to-know-about-pgp-encryption-decryption-49ca91cad1a4