ICT-2 Flashcards
(39 cards)
Combinations of any elements in the keyboard to secure accounts
Can be weak or strong
Password
cyber world is also known as cyberspace, virtual in nature unbounded unlike our physical environment.
Cyber World –
digital representation of humans to interact in virtual world
Virtual Self –
data that are available to anyone as long as they have an internet connection
Source of Information
– digital socialization using chat, blogs, vlogs, online games etc.
Tools for social interaction: facebook, twitter, tumblr, instagram, online games
Social Interaction
– stealing and accessing private information
Hacking
act of stealing information from the target user
Identify theft –
– individuals who lure children and teenagers to engage in sexual acts or relationships online
Internet predators
online humiliation and threats
Cyberbullying –
also known as malware, created to invade and destroy computer systems
Malicious Software –
replicates itself by modifying other computer programs and inserting its own code. VIRUS stands for Vital Information Resources Under Siege
Virus –
can propagate and self replicate from one computer to another without human activation
Worms –
disguises itself as a legitimate code or software
Trojan –
with malicious behavior that aims to gather information about a person or organization and send it to another entity
Spyware –
is the term used for various pop-up advertisements
Adware –
type of malware that locks and encrypts a victim’s data, files, devices or systems until the attacker receives a ransom payment
Ransomware –
– short term for internet netiquette, means proper behavior in cyber space.
Netiquette
10 rules according to Virginia Shea
1: Remember the human
#2: Adhere to the same standards of behavior online that you follow in real life
#3: Know where you are in cyber space
#4: Respect other people’s time and bandwidth
#5: Make yourself look good in online
#6: Share Expert Knowledge
#7: Help keep flame wars under control
#8: Respect other people’s privacy
#9: Don’t abuse your power
#10: Be forgiving of other people’s mistakes
Microsoft Excel XP is an application in the microsoft office suit. A spreadsheet is an accounting program for the computer. Spreadsheet are primarily used to work with numbers and text.
Microsoft Excel
Excel 2013 is similar to Excel 2010. If you’ve previously used Excel 2010, Excel 2013 should feel familiar. If you are new to Excel or have more experience with older versions, you should first take some time to become familiar with the Excel 2013 interface.
Getting to know Excel 2013
When you open Excel 2013 for the first time, the Excel Start Screen will appear. From here, you’ll be able to create a new workbook, choose a template, and access your recently edited workbooks from the Excel Start Screen, locate and select Blank workbook to access the Excel interface.
The Excel interface
If you’ve previously used Excel 2010 or 2007. Excel 2013 will feel familiar It continues to use features like the Ribbon and Quick Access toolbar, where you will find commands to perform common tasks in Excel, as well as backstage view.
Working with the Excel environment
Many items you see on the Excel XP screen are standard in most other Microsoft software programs like Word Power Point, and previous versions of Excel while some elements are specific to Excel XP.
The Excel window
also called the spreadsheet
Workbook –