E-Commerce Ch4 Security

Confidentiality is sometimes confused with

• Education

• privacy.

• authenticity.

• authenticity.

• integrity.

Which one is not an online payment mode?

• Cash on Delivery

• Debit card

• Credit card

• e-cheque

What protects system from external threats?

• firewall

• EDI

• ERP

• Script Kiddies

Unsolicited e-mail is called what?

• Junk mail

• spam

• Extra mail

• None

Smart card is better than other cards using

• Encryption

• Firewall

• Hub

• All of the above

which of the following are consider physical security risks?

• Hardware theft
• password cracking
• phishing
• cooking

what is the name of an application that appears to look like a helpful application but instead does harm to your computer?

• virus
• worm
• malware
• Trojan horse

what is it called when a co-worker sitting next to you always seems to look your way when you try to enter your user ID and password to log onto the network?

• phishing
• social engineering
• Shoulder surfing
• coincidence

Rose just installed a new search engine on her laptop.now whenever she searches the internet, she gets several pop-up windows directing her to buy products.what does rose have?

• ransomware
• spyware
• Adware
• trojan horse

What does the term "spam" refer to in computing?

• excessive pop-up windows
• unsolicited emails
• social engineering attemps
• installing malware on a computer