Databases
What does DBMS stand for?
Database Management System
What is the Decimal representation of binary number 101?
5
Which algorithm generates an almost-unique, fixed size 256-bit (32-byte) hash?
SHA-256
It is the fraudulent practice of sending emails purporting to be from reputable companies in order to induce individuals to reveal personal information, such as passwords and credit card numbers. What is it?
Phishing
What does DNS stand for?
Domain Name Servers
Which command lists the total occurrences of data in a column?
Count
What is the Decimal value of FF (hex)?
255
Which Hashing method continues to be widely used, in spite of its well-documented weaknesses and deprecation by security experts?
MD5
It is the fraudulent practice of sending emails ostensibly from a known or trusted sender in order to induce targeted individuals to reveal confidential information. What is it?
Spearphishing
what does the <h1> </h1> tag do?
Defines an HTML heading
what contains a lot of tables put together for data storage and access?
A Database
what is the Binary representation of decimal number 38?
100110
How many bits is a MD5 hash?
128 bits
It is an attack that often involves using a faked phone number to create a sense of trust...what is it?
Spoofing
What does http stand for?
Hypertext Transfer Protocol
What is a wildcard character?
Substitute any other character(s) in a string.
What is 00010011 00110111 in hex?
1337
What is the MD in hashing stands for?
Message digest
What are the three basic types of tactics used to gather information?
Phone, In-Person, Digital
He invented the World Wide Web. Who is he?
Tim Berners-Lee
What does the asterisk (*) do in SQL?
Selects all fields of the table or result set.
what is 42 (decimal) in hex?
2a
Difference between Encryption and hashing?
Encryption is reversible, hashing is one-way
What are the four steps in the Social Engineering Cycle?
Information Gathering, Developing Relationship, Exploitation, Execution
What is the difference between a Static Web page and a Dynamic Web page?
Static Web pages are those with content that cannot change without a developer editing its source code, while dynamic Web pages can display different content from the same source code.