Which of the following known as the oldest phone hacking techniques used by hackers to make free calls?

DWQA QuestionsCategory: Cyber SecurityWhich of the following known as the oldest phone hacking techniques used by hackers to make free calls?
Editor Staff asked 1 month ago

Which of the following known as the oldest phone hacking techniques used by hackers to make free calls?

  1. Phreaking
  2. Phishing
  3. Cracking
  4. Spraining
1 Answers
Editor Staff answered 1 month ago

Answer: a
Explanation: Phreaking is considered as one of the oldest phone hacking techniques used by hackers to make free calls.