Week 2

5.5

IP is intellectual property, which is something that someone made and has rights to it
copyright protects your property, unless permission is given
plagiarism is using someone elses work and saying its yours
can use creative commons, open source, open access
creative comons allows free licenses, can tell people how you want them to use creations
tells people what they can and can’t do with your work
open source is porgram that anyone can use, which can be changed and distributed again
legal concerns of pirating movies/shows
tere is digital divide of tech

PII is info about a person (SSN, age, race, number, birthday)
PII can be used by others to steal identity, get money, etc
search engines give history of searched stuff
search history used for advertising stuff, location can be collected
PII can help people have better internet experience, but can be used if privacy not followed
authentication protect devices from other people, done with good passwords, 2FA
storng passwords are long, have multiple character types
virus can copy themselves and get access to things they shouldn’t be in
malware is made to damage/get control of a computer (can be email attachment or pretend to be legit app)
encrytpion encodes data so people can’t get in, decryption is decoding it
symmetric encryption uses one key to encrypt and decrypt
assymetric uses two keys, public for encrypting, private for decrypting, sender doesn’t need receiver’s private key to encrypt, receiver’s private key is needed to decrypt
certificates give digital certificates that indicate the owner of encryption keys
phishing is try to trick a user into giving private info
phishing emails are impersonating legit companies, trick into clicking link/opening attachment
clicking link/opening attachment causes virus installed, bank account spoof, keylogger
keylogger records keystrokes
rogue access point, wireless netowrk that allows not allowed access to networks