This presentation discusses cyber security and cyber crimes. It defines cyber security as the technologies and processes used to protect computers, networks, and data from unauthorized access and attacks. It explains the need for security to protect organizations' ability to function safely and protect collected data. Cyber crimes are described as any crimes involving computers and networks, and include computer viruses, denial of service attacks, malware, fraud, and identity theft. The presentation provides an overview of cyber threat evolution over time and the top countries where malicious code originates. It concludes with recommendations for cyber security measures that can be implemented on a campus network, such as virus filtering, firewalls, and using free anti-virus, encryption, and change management software.
Cyber Security introduction. Cyber security definition. Vulnerabilities. Social engineering and human error. Financial cost of security breaches. Computer protection. The cyber security job market
The basic fundamental of cybersecurity and how can it be used for unethical purposes.
For this type of presentations (customised), you can contact me here : rishav.sadhu11@gmail.com
Cyber Security introduction. Cyber security definition. Vulnerabilities. Social engineering and human error. Financial cost of security breaches. Computer protection. The cyber security job market
The basic fundamental of cybersecurity and how can it be used for unethical purposes.
For this type of presentations (customised), you can contact me here : rishav.sadhu11@gmail.com
This is a summary of what cyber crime is all about, the history of cyber crime; motivation behind cyber attack as well as the various techniques used in committing those crimes; Cybercrime groups starting to operate like the Mafia; how cyber crimes exploits Web2.0 opportunites and Top Computer Secuity Actions.
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.
It includes communication security, network security and information security.
The main problem increasing day by day is cyber crime. Crime committed using a computer and the internet to steal data or information is known as cyber crime. It is one of the disadvantages of internet. It is totally an illegal activity.
Introduction
What is Cyber Crime?
Computer crime, or cybercrime, is crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target.
What is Cyber Security?
C
yber security, also known as computer security or IT security, is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. It includes controlling physical access to the hardware, as well as protecting against harm that may come via network access, data and code injection and due to malpractice by operators,whether intentional, accidental, or due to them being tricked into deviating from secure procedures.
The field is of growing importance due to the increasing reliance on computer systems in most societies and the growth of "smart" devices,including smartphones, televisions and tiny devices as part of the Internet of Things – and of the Internet and wireless network such as Bluetooth and Wi-Fi.
Some organizations are turning to big data platforms, such as Apache Hadoop, to extend data accessibility and machine learning to detect advanced persistent threats.
Vulnerabilities and Attacks
Vulnerability is a system susceptibility or flaw, and much vulnerability are documented in the Common Vulnerabilities and Exposures (CVE) database and vulnerability management is the cyclical practice of identifying, classifying, remediating, and mitigating vulnerabilities as they are discovered.
An exploitable vulnerability is one for which at least one working attack or "exploit" exists.
To secure a computer system, it is important to understand the attacks that can be made against it, and these threats can typically be classified into one of the categories below.
** Cyber Security Course: https://www.edureka.co/cybersecurity-certification-training **
This Edureka PPT on "Cybersecurity Fundamentals" will introduce you to the world of cybersecurity and talks about its basic concepts. Below is the list of topics covered in this session:
Need for cybersecurity
What is cybersecurity
Fundamentals of cybersecurity
Cyberattack Incident
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This is a summary of what cyber crime is all about, the history of cyber crime; motivation behind cyber attack as well as the various techniques used in committing those crimes; Cybercrime groups starting to operate like the Mafia; how cyber crimes exploits Web2.0 opportunites and Top Computer Secuity Actions.
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.
It includes communication security, network security and information security.
The main problem increasing day by day is cyber crime. Crime committed using a computer and the internet to steal data or information is known as cyber crime. It is one of the disadvantages of internet. It is totally an illegal activity.
Introduction
What is Cyber Crime?
Computer crime, or cybercrime, is crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target.
What is Cyber Security?
C
yber security, also known as computer security or IT security, is the protection of information systems from theft or damage to the hardware, the software, and to the information on them, as well as from disruption or misdirection of the services they provide. It includes controlling physical access to the hardware, as well as protecting against harm that may come via network access, data and code injection and due to malpractice by operators,whether intentional, accidental, or due to them being tricked into deviating from secure procedures.
The field is of growing importance due to the increasing reliance on computer systems in most societies and the growth of "smart" devices,including smartphones, televisions and tiny devices as part of the Internet of Things – and of the Internet and wireless network such as Bluetooth and Wi-Fi.
Some organizations are turning to big data platforms, such as Apache Hadoop, to extend data accessibility and machine learning to detect advanced persistent threats.
Vulnerabilities and Attacks
Vulnerability is a system susceptibility or flaw, and much vulnerability are documented in the Common Vulnerabilities and Exposures (CVE) database and vulnerability management is the cyclical practice of identifying, classifying, remediating, and mitigating vulnerabilities as they are discovered.
An exploitable vulnerability is one for which at least one working attack or "exploit" exists.
To secure a computer system, it is important to understand the attacks that can be made against it, and these threats can typically be classified into one of the categories below.
** Cyber Security Course: https://www.edureka.co/cybersecurity-certification-training **
This Edureka PPT on "Cybersecurity Fundamentals" will introduce you to the world of cybersecurity and talks about its basic concepts. Below is the list of topics covered in this session:
Need for cybersecurity
What is cybersecurity
Fundamentals of cybersecurity
Cyberattack Incident
Follow us to never miss an update in the future.
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
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Cyber Security: A Hands on review on what is cyber security and how to prevent your devices from hacking and data breach. In today's era almost all devices are connected to internet are available for hackers to breach into and do their work. The data breach can be very dangerous and sometimes even more that it can demolish a company or a person.
In this presentation we will discuss about the ways and short description on Cyber Securty and Techniques.
“In 2024 Guide to Cyber Security: Protect Your Data Today”tunzida045
In essence, computer security is the safeguarding of data and computer systems against loss, theft, and unauthorized access. It involves keeping an eye out for and stopping illegal use of your computer system.
A variety of computer security techniques are frequently employed to safeguard the critical data held by an organization cyber security.
“In 2024 Guide to Cyber Security: Protect Your Data Today”tunzida045
In essence, computer security is the safeguarding of data and computer systems against loss, theft, and unauthorized access. It involves keeping an eye out for and stopping illegal use of your computer system.
A variety of computer security techniques are frequently employed to safeguard the critical data held by an organization cyber security.
Information security awareness is an essential part of your information security program (ISMS - Information Security Management System). You can find a comprehensive set of security policies and frameworks at https://templatesit.com.
best usage and for seminar purpose and best quality and every points included..best designed backgroud according to the subject and can use any higher classes like 11 and 12 and stricty not usage for any lower classes because it contains more detailed points and lower classes will cannot able to understand it very clearly...
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This presentation focus on cybersecurity and mainly four parts 1) Introduction to cybersecurity tools and cyber attack 2) Cybersecurity roles, processes and operating system security 3) Cybersecurity compliance, Framework and system administration 4) Network security and Database
Chap 1 Fundamentals of Cyber Security _ Intr to Cyber types.pptxSharmilaMore5
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For more information, visit-www.vavaclasses.com
2. What is cyber security?
The need for security.
Features of cyber security.
What is cyber crime?
Characteristics of cyber crime.
What cyber crime includes?
Cyber threat evolution.
Global Attack trend.
Top originating countries-Malicious code.
Cyber security measures.
Campus cyber security measures.
3. What is Cyber Security?
Cyber-safety is a common term used to describe
a set of practices, measures and/or actions you
can take to protect personal information and
your computer from 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.
4. The need for security
Industrial Need for Information Security:-
An organization needs information security for four important
reasons:
To protect the organization’s ability to function.
To enable the safe operation of applications
implemented on the organization’s IT systems.
To protect the data that the organization collects
and uses.
To safeguard the technology assets in use at the
organization.
5. Features of Cyber Security:-
Comprehensive protection against viruses, spyware,
and other malware.
Bidirectional firewall with intrusion detection and
network integrity safeguard.
System Guard to protect critical system files and
registry.
Web Control to block inappropriate web-sites.
Protection against unauthorized termination
of security functions.
6. What is Cyber crime?
Cyber crime,refers to any crime that
involves a computer and a network.
The computer may have been used in
the commission of a crime, or it may
be the target.
7. Characteristics of Cyber crime
oSilent in nature.
oGlobal in character.
oNon existance of physical evidence.
oCreates high impact.
oHigh potential and easy to perpetrate.
8. What Cyber crime includes?
Cyber crime includes the cateories:-
1.Computer viruses
2.Denial of service attacks
3.Malware(malicious code)
4.Frauds
5.Identity theft
9. Computer virus:-
A computer virus is a type of malware that, when executed,replicates by
inserting copies of itself (possibly modified) into other computer
programs, data files, or the boot sector of the hard drive; when this
replication succeeds, the affected areas are then said to be "infected".
Denial of service attacks:-
In computing, a denial-of-service (DoS) or distributed denial-of-service
(DDoS) attack is an attempt to make a machine or network resource
unavailable to its intended users.
Malware(malicious code):-
Malware, short for malicious software, is software used to disrupt
computer operation, gather sensitive information, or gain access to
private computer systems.
10. Frauds:-
Fraud is the use of information technology to commit crime.
Identity theft:-
Identity theft is a form of stealing someone's identity in which someone
pretends to be someone else by assuming that person's identity, usually
as a method to gain access to resources or obtain credit and other
benefits in that person's name.
14. Cyber Security Measures:-
Using intrusion and alert programs:-
They need to be operated constantly so that all unusual behavior on
network is caught immediately.
Using encryption:-
Encryption is able to transform data into a form that makes almost
impossible to read it without the right key. The key is used to allow
controlled access to the information to selected people.
Passwords:-
Passwords should be changed with regular intervals of time and it
should be alpha-numeric, so that it should be difficult to judge.
Using network scanning programs:-
We should install harmful programs detecting softwares in our system
to get all information about the trojan and malicious code in the network.
15. Campus cyber security basics
Services
Campus email virus filtering
Campus firewall services
Email attachment filtering
Vulnerability scanning
Intrusion prevention system
Software
Free anti-virus software:
Sophos Anti-virus
Free encryption software:
Pointsec for PC
Free change
management software:
Tripwire
Here are some services and software to protect the
campus network against cyber-safety attacks. These
include: