Weekly summaries- Week 2

What I learnt this week

Computer security-

Symmetric and Asymmetric cryptography

Digital signatures

lab session: using a digital signature and hashes to verify

Computer forensics and Cryptography

Use of anti-forensics such as Tor and Truecrypt

lab session:

burning an ISO purely through the linux command line centre

playing around with CAINE disk which contains forensics toolkit

Systems, security and data analysis

Learnt about Operating systems, I/O functions and system calls

Lab session: presentation of Operating systems