What communications technique can a hacker use to identity the product that is running on an open port facing the Internet?
a. Credentialed penetration test
b. Intrusive vulnerability scan
c. Banner grabbing
d. Port scanning
Answer: C
What communications technique can a hacker use to identity the product that is running on an open port facing the Internet?
a. Credentialed penetration test
b. Intrusive vulnerability scan
c. Banner grabbing
d. Port scanning