Cyber security refers to protecting computers, networks, and data from cyber attacks. It includes communication security, network security, and information security. Cyber crimes are criminal acts committed online using computers as tools or targets. The first recorded cyber crime was in 1820, while the first spam email and computer virus occurred in 1978 and 1982, respectively. Cyber crimes include illegal access, interception, interference with data or systems, misuse of devices, and fraud. Practicing cyber security with tools like antivirus software, firewalls, and strong passwords can help protect against cyber crimes.

1. Cyber
Security
Action against cyber crime

2. What is cyber security?
 Cyber security standards are security standards which enable
organizations to practice safe security techniques to minimize
the number of successful cyber security attacks.
 Cyber security refers to the technologies and processes
designed to protect computers, networks and data from
unauthorized access, vulnerabilities and attacks delivered via
the Internet by cyber criminals.
 Though, cyber security is important for network, data and
application security.

3. What is…?
 Communication security-protecting organization
communication media , technology , and content.
 Network security-is the protection of networking
components, connection and content.
 Information security-protection of information and its
critical elements , including the systems and hardware
that use , store or transmit that information.

4. What is cyber crime?
 The former descriptions were "computer
crime", "computer-related crime" or "crime by
computer". With the pervasion of digital
technology, some new terms like "high-
technology" or "information-age" crime were
added to the definition. Also, Internet brought
other new terms, like "cybercrime" and "net"
crime.

5. History
 The first recorded cyber crime was recorded in the
year 1820.
 The first spam email took place in 1978 when it
was sent over the Arpanet.
 The first Virus was installed on an Apple
Computer in 1982.

6. Cyber crimes includes
 Illegal access
 Illegal Interception
 System Interference
 Data Interference
 Misuse of devices
 Fraud

7. Why should we care?
 It is a criminal activity committed on the internet.
 Cyber crime-Where computer is either a tool or
target or both.

8. How can we protect?
 Read Privacy policy carefully when you submit the
data through internet.
 Encryption: lots of website uses SSL (secure
socket layer)to encrypt a data.
 Disable remote connectivity.

9. Advantage of cyber security
 It will defend from hacks and virus.
 The application of cyber security used in our PC
needs update every week.
 The security developers will update their database
every week once. Hence the new virus also
deleted.

10. Safety tips … Use antivirus software
 Insert firewalls , pop up blocker
 Uninstall unnecessary software
 Maintain backup
 Check security settings
 Use secure connection
 Open attachments carefully
 Use strong passwords , don’t give personal information unless
required

11. Conclusion
 The only system which is truly secure is one
which is switched off and unplugged.
 So , only way to be safe is Pay attention
and Act smart.

12. THANK YOU
 Reference
 Jhandad Berchond