Wednesday...
This was Sarah's most special day in the entire week. It was a day when she had the most free time to herself. It was also the day when her new musical band got to play at a renowned club in town.
Since this would be her first time playing live before an audience, alongside one of the coolest musical bands who were planning to debut an original song, she wanted everything to be perfect.
With just two lectures to attend for the day, Sarah could barely wait for the last class to be over. She packed her bag in readiness to leave when the algorithm professor made an infuriating announcement.
"Today, we will be addressing different challenges in cyber security ranging from cryptography to data protection, threat detection and network security." The professor announced, evoking a widespread murmuring, with so many scrunched faces.
