Explain what is DOS (Denial of service) attack? What are the common forms of DOS attack?

503

What is dora process in DHCP and how it works?

1596

What is the difference between a virus and a trojan?

25

what is the use of scul transaction in sap security in ecc server?

662

A phonetic password generator picks two segments randomly for each six-letter password. The form of each segment is CVC (consonant, vowel, consonant), where V= < a, e, i, o, u > and C = (V.) ̅ What is the total password population? What is the probability of an adversary guessing a password correctly?

2094

what is the role in sap security?

284

What is residual risk?

719

explain step by step role design process in sap security

471

How would you login to Active Directory from a Linux or Mac box?

602

I run an SMB. I have 4 people in my entire company and a web-based store. I don’t have the time, patience or manpower to have a computer guy. Why should I care about exploits and computer jibberish?

709

I’m the CEO of a Fortune 500 company. I make more in an afternoon than you make in a year. I don’t care about this stupid security stuff, it just costs time and money and slows everything down. Why should I care about this junk?

673

 What is footprinting in ethical hacking? What is the techniques used for footprinting?

552

 What is Exfiltration?

735

What's Security Tests

5

1. Assume that passwords are selected from four-character combination of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one per second. a. Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to recover the correct password? b. Assuming feedback to the adversary flagging an error as each incorrect character is entered, what is the expected time to discover the correct password?

645