Cyber crime, or computer related crime, 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. ... Cyber crime may threaten a person or a nation's security and financial health.
Ethical hacking involves an authorized attempt to gain unauthorized access to a computer system, application, or data. This presentation covers the following topics:
1. What is Ethical hacking
2. Goals of of ethical hacker
3. Why do we need of ethical hacker
4. Types of ethical hacker
5. Advantages of of ethical hacker
6. Disadvantages of ethical hacker
7. Phases of of ethical hacker
Cyber crime, or computer related crime, 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. ... Cyber crime may threaten a person or a nation's security and financial health.
Ethical hacking involves an authorized attempt to gain unauthorized access to a computer system, application, or data. This presentation covers the following topics:
1. What is Ethical hacking
2. Goals of of ethical hacker
3. Why do we need of ethical hacker
4. Types of ethical hacker
5. Advantages of of ethical hacker
6. Disadvantages of ethical hacker
7. Phases of of ethical hacker
Currently, market has a wide range of systems, products and services focused on computer security services: Antivirus, Antispyware, Firewalls, IPS, WAF, SIEM systems, etc.
All these measures are indispensable and have become a priority for any company or organization towards ensuring its assets, but social engineering plays with the advantage that you can use techniques that violate own vulnerabilities inherent in human beings and, as is well known, for this there is no patch or upgrade that provides effective protection against such attacks.
People is normally “the weak link in the chain”.
This presentation contains the contents pertaining to the undergraduate course on Cryptography and Network Security (UITC203) at Sri Ramakrishna Institute of Technology. This covers the ElGamal Cryptosystem.
This is an introductory course that is developed with the objective of laying the foundation stone which can potentially transform into a career in the cyber security space....
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
Understand what Ethical Hacking is, what are it's phases, and how it is different from Hacking.
Followed by screenshots of two common ethical hacking attacks.
Currently, market has a wide range of systems, products and services focused on computer security services: Antivirus, Antispyware, Firewalls, IPS, WAF, SIEM systems, etc.
All these measures are indispensable and have become a priority for any company or organization towards ensuring its assets, but social engineering plays with the advantage that you can use techniques that violate own vulnerabilities inherent in human beings and, as is well known, for this there is no patch or upgrade that provides effective protection against such attacks.
People is normally “the weak link in the chain”.
This presentation contains the contents pertaining to the undergraduate course on Cryptography and Network Security (UITC203) at Sri Ramakrishna Institute of Technology. This covers the ElGamal Cryptosystem.
This is an introductory course that is developed with the objective of laying the foundation stone which can potentially transform into a career in the cyber security space....
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
Understand what Ethical Hacking is, what are it's phases, and how it is different from Hacking.
Followed by screenshots of two common ethical hacking attacks.
PowerPoint Presentation On Ethical Hacking in Brief (Simple)Shivam Sahu
PowerPoint Presentation On Ethical Hacking in Brief (Simple) Easy To Understand for all MCA BCA Btech Mtech and all Student who want a best powerpoint or seminar presentation on Ethical Hacking
Ethical Hacking Concepts and Scopes, Threats and Attack Vectors, Information Assurance, Threat Modelling
Enterprise Information Security Architecture, Vulnerability
Assessment and Penetration Testing
Types of Social Engineering, Insider Attack, Preventing Insider
Threats, Social Engineering Targets and Defence Strategies
ETHICAL HACKING AND SOCIAL ENGINEERING
Topics Covered: Ethical Hacking Concepts and Scopes, Threats and Attack Vectors, Information Assurance, Threat Modelling, Enterprise Information Security Architecture, Vulnerability, Assessment and Penetration Testing, Types of Social Engineering, Insider Attack, Preventing Insider Threats, Social Engineering Targets and Defence Strategies
Ethical Hacking Interview Questions and Answers.pdfShivamSharma909
Ethical hacking is an exciting career opportunity for individuals with excellent problem-solving skills and a passion for information security. Ethical hackers are responsible for safeguarding the critical infrastructure of the organization. They organize penetration tests to identify the vulnerabilities and help the organization take necessary measures to prevent possible cyber-attacks. There has been an increased demand for Ethical hackers in government agencies ( military and intelligence agencies) and private organizations in recent times. To become an ethical hacker requires a sound knowledge of networking and hacking systems.
https://www.infosectrain.com/blog/ethical-hacking-interview-questions-and-answers/
What is Ethical Hacking-defination, examples and techniques.pdfJawaidAbdulHameed
Ethical hacking, also known as white hat hacking, is the practice of using hacking techniques to identify and fix vulnerabilities in computer systems and networks. Ethical hackers are security professionals who are hired by organizations to test their systems and ensure that they are secure. They use the same methods and tools as malicious hackers, but instead of trying to exploit vulnerabilities for personal gain or to cause harm, they report the vulnerabilities to the organization and help them fix them. Ethical hacking is a valuable tool for organizations to protect their systems and data from cyber attacks and to ensure the security and privacy of their customers.
Ethical hackers, also known as white hat hackers or penetration testers, are professionals who use their technical skills and knowledge to help organizations identify and fix vulnerabilities in their computer systems and networks. They are often hired by organizations to test their systems and identify any weaknesses that could be exploited by malicious hackers.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Solid waste management & Types of Basic civil Engineering notes by DJ Sir.pptxDenish Jangid
Solid waste management & Types of Basic civil Engineering notes by DJ Sir
Types of SWM
Liquid wastes
Gaseous wastes
Solid wastes.
CLASSIFICATION OF SOLID WASTE:
Based on their sources of origin
Based on physical nature
SYSTEMS FOR SOLID WASTE MANAGEMENT:
METHODS FOR DISPOSAL OF THE SOLID WASTE:
OPEN DUMPS:
LANDFILLS:
Sanitary landfills
COMPOSTING
Different stages of composting
VERMICOMPOSTING:
Vermicomposting process:
Encapsulation:
Incineration
MANAGEMENT OF SOLID WASTE:
Refuse
Reuse
Recycle
Reduce
FACTORS AFFECTING SOLID WASTE MANAGEMENT:
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
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Sectors of the Indian Economy - Class 10 Study Notes pdf
Ethical hacking
1. SEMINAR ON
ETHICAL HACKING
PRESENTED BY:
DEVENDRA KUMAR YADAV
1
ELECTRICAL AND ELECTRONICS DEPARTMENT
G. L. BAJAJ INSTITUTE OF TECHNOLOGY AND MANAGEMENT
2. CONTENT
What is Hacking?
What is Ethical Hacking?
Types of Hackers
Phases of Hacking
Countermeasures
Recent cases of Hacking
References
3. What is Hacking?
Hacking refers to exploiting system vulnerabilities and
compromising security controls to gain unauthorised or
inappropriate access to the system resources.
It involves modifying system or application features to achieve a
goal outside of the creator’s original purpose.
Hacking can be used to steal and redistribute intellectual property
leading to business loss.
4. What is Ethical Hacking?
Ethical Hacking
involves the use of
hacking tools, tricks and
techniques to identify
vulnerabilities so as to
ensure system security.
It focuses on stimulating
techniques used by
attackers to verify the
existence of exploitable
vulnerabilities in the
system.
5. Types of Hackers
White Hat
Black Hat
Grey Hat
Individuals professing
hackers skills and using
them for the defensive
purpose also known as
Security Analysts.
Individuals with
extraordinary computing
skills, resorting to
malicious or destructive
activities and are also
known as Crackers.
Individuals who work
both offensive and
defensive at various
works.
7. Hacking Phases: Reconnaissance
Reconnaissance
Scanning
Gaining
Access
Maintaining
Access
Clearing
Tracks
Reconnaissance refers to a preparatory phase
where an attackers seeks to gather
information about a target prior to launching
an attack.
Could be the future point of return, noted for
ease of entry for an attack when more about
the target is known on a board scale.
Reconnaissance target range may include
the target organization’s clients employee,
operations, network and systems.
8. Reconna
issance
Scanning
Gaining
Access
Hacking Phases: Scanning
Clearing
Tracks
Maintaining
Access
Pre-Attack Phase: Scanning refers to the
pre-attack phase when the attackers scans the
networks for specific information gathered
during reconnaissance.
Port Scanner: Scanning can include use of
diameter, port scanner’s, network mapper,
ping tools, vulnerabilities scanner etc.
Extract Information: Attackers extract
information such as live machines, port, port
status, OS details, device type, system
uptime, etc to launch attack.
9. Hacking Phases: Gaining Access
Reconnai
ssance
Maintaining
Access
Clearing
Tracks
Scanning
Gaining
Access
Gaining access refers to the point where the
attacker obtains access to the operating system or
applications on the computer or network.
The Attackers can escalate privileges to obtain
complete control of the system. In the process,
intermediate systems that are connected to it are
also compromised.
The attacker can gain access at the operating
system level, application level, or network level.
Example include password cracking, buffer
overflows, denial of service, session hijacking
etc.
10. Hacking Phase: Maintaining Access
Reconnai
ssance
Maintaining
Access
Scanning
Gaining
Access
Clearing
Tracks
Maintaining access refers to the phase when the
attackers tries to retain his or her ownership of the
system.
Attackers may prevent the system from being
owned by other attackers by securing their
exclusive access with Blackdoor, Rootkits, or
Trojans.
Attackers can upload, download or manipulate
data, applications and configurations on the owned
system.
Attackers use the compromised system to launch
further attacks
11. Hacking Phase: Clearing Tracks
Reconnais
sance
Scanning
Gaining
Access
Maintaining
Access
Clearing
Tracks
Covering tracks refers to the activities carried
out by an attacker to hide malicious acts.
The attackers intentions includes: Continuing
access to the victim’s system, remaining
unnoticed and uncaught, deleting evidence
that might lead to his prosecution.
The attackers overwrites the serve, system
and application logs to avoid suspicion.
12. Countermeasures
Do not responds to the Phishing email and calls.
Regularly change password of the accounts & try to use
special characters in the password.
To avoid atm fraud try not to swipe atm card at any random
shop & change pin within months.
Do not reveal any personal information on the social
networking sites such as on Facebook and Twitter.
13. Recent Cases of Hacking
In August 2013, 1 billion
yahoo mail account passwords
has been leaked and the
information were compromised.
This is one of biggest data
breach in the history.
3.2 million SBI bank account
was hacked by the hackers of
China and unauthorised transection
is done, this is the biggest breach in
the history of the Indian bank.
14. References
Kimberly Graves. “CEH: Certified Ethical Hacker Study Guide”, John Wiley &
Sons, Inc.
C. Palmer. “Ethical hacking”, IBM SYSTEMS JOURNAL, VOL 40, NO 3, 2001.
Steven DeFino, Larry Greenblatt. “CEH: Certified Ethical Hacker Review Guide
version7.1”
Ethical Hacking – GIAC, URL: www.giac.org/paper/gsec/2468/ethical-
hacking/104292