Module 9.1: C-I-A and the cybersecurity "kill cycle"

CIA is not just a secret branch of the government, it stands for three key parts of cybersecurity:
Confidentiality: making sure what you store on your computer is not shared (data)
Integrity: making sure your data is not changed in any way, e.g. a bank balancee
Accessibility: making sure you can access the data, e.g. ransomware
Look up "cybersecurity kill cycle"Seven steps to breaking into a computer or network:
recon: network scanning, ports (burglar looking around your house for open doors or windows)
weaponization: create a weapon that can use these ports (doors, use a key or a brick?)
delivery: deliver the weapon (send the code into the machine, burglar into your house)
exploitation: execute the weapon (start up the code, burglar takes stuff)
installation: setup back door or reverse connection (burglar fixes a window so they can get in later)
command and control: cover your tracks, take over the machine (go in later to get more)
actions: delete data, insert data, copy data for extortion, lock files for ransomware (get your stuff)
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