FBLA Cyber Security 100 Actual Questions And

FBLA Cyber Security | 100 Actual Questions And Answers 100% Correct |

Packet Filtering or Packet Purity - Answer analyzed against a set of filters. That make it though the filters are sent to the requesting system and others are discarded

Stateful Inspection - Answer Compares certain key parts of the packet to a database of trusted information

IP Addresses - Answer Blocks certain IP addresses or a range of IP addresses

Protocols - Answer Decides which of the systems can allow or have access

Ports - Answer Blocking or disabling ports of severs that are connected.Maintain the kind of data flow you want to see and close down possible entry points for hackers.

Keywords - Answer will block any website that has to deal with certain predetermined keywords

IP - Answer Internet Protocol. The main delivery system for information over the Internet

TCP - Answer a protocol developed for the internet to get data from one network device to another

HTTP - Answer Hyper Text Transfer Protocol

FTP - Answer Files Transfer Protocol. Used to upload or download files

UDP - Answer User Datagram Protocol. Used for information that requires no response. For example streaming audio or video

• / 2

ICMP - Answer Internet Control Message Protocol. Used by a router to exchange information with other routers

SMTP - Answer Simple Mail Transport Protocol. Used to send text based information, email

SNMP - Answer Simple Network Management Protocol. Used to collect system information from a remote computer

Telnet - Answer used to preform commands on a remote computers

Remote Login - Answer When someone connects to a computer via the Internet.

Application backdoor - Answer Hidden access that provides some level of control of the program

SMTP Session Hijacking - Answer by gaining access to a list of e mail addresses a person can send spam to thousands of users

Operating System Bugs - Answer operating systems backdoors.

E-mail bombs - Answer Large quantity of bulk e-mail that overwhelms an e- mail server preventing user access.

Macros - Answer tools that allow a user to program repetitive tasks into the computer;s memory so that they can be quickly accomplished with the touch of a couple of keys that the user has selected

spam - Answer unwanted e-mail (usually of a commercial nature sent out in bulk)

Redirect bombs - Answer Hackers can use ICMP to change the path information take by sending it a different router.

• / 2