Kapita Selekta - 21523045.pptx
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This document discusses instant messaging and TikTok forensics. It involves examining digital evidence from popular messaging apps to uncover crucial information for legal and security purposes. Key challenges include encrypted data, preserving metadata, and data fragmentation. Techniques used are internet forensic analysis, file carving, and chat log analysis. Case studies show how messaging data helped prevent drug trafficking and prosecute cyberbullying and child exploitation. Future trends may include more advanced technology, evolving laws, and expanded collaboration.
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Behavioural Analytics in Cyber Security for Digital Forensics ApplicationAIRCC Publishing Corporation
The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
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The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
digital forensics examination. The provision of standardized investigation methods and the inclusion of
human factors such as motives and behavioral tendencies are some of the factors attached to the use of
behavioral digital forensic frameworks. However, the study also appreciates the need for a more
generalizable digital forensic method. Behavioural Analytics in Cyber Security for Digital Forensics Application
Behavioural Analytics in Cyber Security for Digital Forensics ApplicationAIRCC Publishing Corporation
The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
digital forensics examination. The provision of standardized investigation methods and the inclusion of
human factors such as motives and behavioral tendencies are some of the factors attached to the use of
behavioral digital forensic frameworks. However, the study also appreciates the need for a more
generalizable digital forensic method.CyberSecurity.pdf
This document provides an overview of cyber security concepts and threats. It discusses key cyber security fundamentals like confidentiality, integrity and availability. It also describes different types of cyber attacks including web-based attacks like SQL injection, DNS spoofing, session hijacking and phishing. System-based attacks include malware, ransomware, and denial of service attacks. The document emphasizes that cyber security is important for both individuals and organizations to protect against financially and reputationally damaging cyber crimes and data breaches.
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2. The key security requirements for multimedia systems are outlined as confidentiality, data integrity, data origin authenticity, entity authenticity, and non-repudiation. Various techniques for achieving each requirement are then discussed, including encryption, watermarking, digital signatures, and authentication protocols.
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Conference Paper at International Conference on Enterprise Information System...
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ICT Security Policy is a common topic that is being discussed in the public sector, because security incidents happen to organizations that offer online services to the public. These problems or incidents are also affecting the IT Department (BTM) at Marang District Council (MDM), as we also provide computer and internet facilities to our users. Based on the research findings,including inputs gathered from the respondents from Marang District Council, these problems can be reduced by providing a computerized ICT Policy document guideline, creating user awareness programs and by enforcing these ICT Policies. The purpose of this project is to investigate and resolve problems related to the implementation of the security policy in Marang District Council. Furthermore, the ICT Security Policy System is to be designed, developed in order to assist the Information Technology Department (BTM). IT Department also acts as Marang District Council’s ICT Security Secretariat in providing a good and complete ICT security policy document thus ensuring the implementation of ICT security policies are implemented in totality. In addition, these documents must be compliant to the ISO 27001 standard and the Information Technology Security and Communication Policies for the Public Sector, which is developed by MAMPU. The ICT Security Policy System is a web based system and can be accessed from the Internet, providing convenience to all levels of management, IT administrators and users in providing effective and better ICT services.Paper id 25201417
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Behavioural Analytics in Cyber Security for Digital Forensics Application
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The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
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The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
digital forensics examination. The provision of standardized investigation methods and the inclusion of
human factors such as motives and behavioral tendencies are some of the factors attached to the use of
behavioral digital forensic frameworks. However, the study also appreciates the need for a more
generalizable digital forensic method. Behavioural Analytics in Cyber Security for Digital Forensics Application
Behavioural Analytics in Cyber Security for Digital Forensics ApplicationAIRCC Publishing Corporation
The paper emphasizes the human aspects of cyber incidents concerning protecting information and
technology assets by addressing behavioral analytics in cybersecurity for digital forensics applications.
The paper demonstrates the human vulnerabilities associated with information systems technologies and
components. This assessment is based on past literature assessments done in this area. This study also
includes analyses of various frameworks that have led to the adoption of behavioral analysis in digital
forensics. The study's findings indicate that behavioral evidence analysis should be included as part of the
digital forensics examination. The provision of standardized investigation methods and the inclusion of
human factors such as motives and behavioral tendencies are some of the factors attached to the use of
behavioral digital forensic frameworks. However, the study also appreciates the need for a more
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1. The document discusses security issues related to multimedia big data as data sharing increases on social media sites. It focuses on challenges and approaches to overcome security issues for multimedia big data.
2. The key security requirements for multimedia systems are outlined as confidentiality, data integrity, data origin authenticity, entity authenticity, and non-repudiation. Various techniques for achieving each requirement are then discussed, including encryption, watermarking, digital signatures, and authentication protocols.
3. The document will analyze and compare different algorithms for multimedia big data security, classifying them and reviewing them thoroughly. It will also compare the algorithms.
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The possibilities provided by the internet in this day and times is almost limitless, fueled by
presence of global networks and larger operations being performed on a daily basis coupled with
people around the world who enjoy these benefits. However, the internet space is not used for
peaceful reasons as it should be assumed. The growing development in technologies and
substantive upgrade of programming systems has led to frequent cases of attacks by threat actors,
becoming a real problem for large companies.
Hence, therefore, one of the most famous cases in relation to hacking in the world was the
hacking of important information on the eBay database, an online shopping store. The case study
will focus on this attack.
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secretariat of a country. At the point of an investigation valuable information may be mishandled which
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such as intrusion entry, vulnerabilities used in an entry, destruction caused, and most importantly the
identity of the intruder. The aim of this research was to map the correlation between network security and
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identity of the intruder. The aim of this research was to map the correlation between network security and
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identified Network Security issues, Network Forensic investigations used in an incident, and the use of
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research strategy used in order study the sub research questions discussed. Literature such as research
papers published in Journals, PhD Theses, ISO standards, and other official research papers have been
evaluated and have been the base of this research. The deliverables or the output of this research was
produced as a report on how network forensics has assisted in aligning network security in case of an
intrusion. This research has not been specific to an organization but has given a general overview about
the industry. Embedding Digital Forensics Framework, Network Forensic Development Life Cycle, and
Enhanced Network Forensic Cycle could be used to develop a secure network. Through the mentioned
framework, and cycles the author has recommended implementing the 4R Strategy (Resistance,
Recognition, Recovery, Redress) with the assistance of a number of tools. This research would be of
interest to Network Administrators, Network Managers, Network Security personnel, and other personnel
interested in obtaining knowledge in securing communication devices/infrastructure. This research
provides a framework that can be used in an organization to eliminate digital anomalies through network
forensics, helps the above mentioned persons to prepare infrastructure readiness for threats and also
enables further research to be carried on in the fields of computer, database, mobile, video, and audio.
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The possibilities provided by the internet in this day and times is almost limitless, fueled by
presence of global networks and larger operations being performed on a daily basis coupled with
people around the world who enjoy these benefits. However, the internet space is not used for
peaceful reasons as it should be assumed. The growing development in technologies and
substantive upgrade of programming systems has led to frequent cases of attacks by threat actors,
becoming a real problem for large companies.
Hence, therefore, one of the most famous cases in relation to hacking in the world was the
hacking of important information on the eBay database, an online shopping store. The case study
will focus on this attack.
3
Use of network forensic mechanisms to formulate network security
Network Forensics is fairly a new area of research which would be used after an intrusion in various
organizations ranging from small, mid-size private companies and government corporations to the defence
secretariat of a country. At the point of an investigation valuable information may be mishandled which
leads to difficulties in the examination and time wastage. Additionally the intruder could obliterate tracks
such as intrusion entry, vulnerabilities used in an entry, destruction caused, and most importantly the
identity of the intruder. The aim of this research was to map the correlation between network security and
network forensic mechanisms. There are three sub research questions that had been studied. Those have
identified Network Security issues, Network Forensic investigations used in an incident, and the use of
network forensics mechanisms to eliminate network security issues. Literature review has been the
research strategy used in order study the sub research questions discussed. Literature such as research
papers published in Journals, PhD Theses, ISO standards, and other official research papers have been
evaluated and have been the base of this research. The deliverables or the output of this research was
produced as a report on how network forensics has assisted in aligning network security in case of an
intrusion. This research has not been specific to an organization but has given a general overview about
the industry. Embedding Digital Forensics Framework, Network Forensic Development Life Cycle, and
Enhanced Network Forensic Cycle could be used to develop a secure network. Through the mentioned
framework, and cycles the author has recommended implementing the 4R Strategy (Resistance,
Recognition, Recovery, Redress) with the assistance of a number of tools. This research would be of
interest to Network Administrators, Network Managers, Network Security personnel, and other personnel interested in obtaining knowledge in securing communication devices/infrastructure. This research provides a framework that can be used in an organization to eliminate digital anomalies through network forensics, helps the above mentioned persons to prepare infrastructure readiness for threats and also enables further research to be carried on in the fields of computer, database, mobile, video, and audio.
USE OF NETWORK FORENSIC MECHANISMS TO FORMULATE NETWORK SECURITY
Network Forensics is fairly a new area of research which would be used after an intrusion in various
organizations ranging from small, mid-size private companies and government corporations to the defence
secretariat of a country. At the point of an investigation valuable information may be mishandled which
leads to difficulties in the examination and time wastage. Additionally the intruder could obliterate tracks
such as intrusion entry, vulnerabilities used in an entry, destruction caused, and most importantly the
identity of the intruder. The aim of this research was to map the correlation between network security and
network forensic mechanisms. There are three sub research questions that had been studied. Those have
identified Network Security issues, Network Forensic investigations used in an incident, and the use of
network forensics mechanisms to eliminate network security issues. Literature review has been the
research strategy used in order study the sub research questions discussed. Literature such as research
papers published in Journals, PhD Theses, ISO standards, and other official research papers have been
evaluated and have been the base of this research. The deliverables or the output of this research was
produced as a report on how network forensics has assisted in aligning network security in case of an
intrusion. This research has not been specific to an organization but has given a general overview about
the industry. Embedding Digital Forensics Framework, Network Forensic Development Life Cycle, and
Enhanced Network Forensic Cycle could be used to develop a secure network. Through the mentioned
framework, and cycles the author has recommended implementing the 4R Strategy (Resistance,
Recognition, Recovery, Redress) with the assistance of a number of tools. This research would be of
interest to Network Administrators, Network Managers, Network Security personnel, and other personnel
interested in obtaining knowledge in securing communication devices/infrastructure. This research
provides a framework that can be used in an organization to eliminate digital anomalies through network
forensics, helps the above mentioned persons to prepare infrastructure readiness for threats and also
enables further research to be carried on in the fields of computer, database, mobile, video, and audio.
Review on Computer Forensic
Forensic the word which indicate the detective work, which searches for and attempting to discover information. Mainly search is carried out for collecting evidence for investigation which is useful in criminal, civil or corporate investigations. Investigation is applicable in presence of some legal rules.
As criminals are getting smarter to perform crime that is, using data hiding techniques such as encryption and steganography, so forensic department has become alert has introduced a new concept called as Digital Forensic, which handles sensitive data which is responsible and confidential.
Report on data breach and privacy in nepal during covid19 by shreedeep rayamajhi
This report analyzes data breaches and privacy issues in Nepal during the COVID-19 pandemic. It discusses several high-profile cases where hackers accessed and leaked personal information from major organizations, including food delivery service Foodmandu, internet provider Vianet, money transfer service Prabhu Money Transfer, and government websites. The report argues there is a lack of awareness and proper implementation of privacy laws in Nepal, as well as insufficient cybersecurity practices among many organizations. Improving cybersecurity culture and legal protections for personal data is needed to address the ongoing risks of data breaches during the pandemic.
Application of Data Science in Cybersecurity.pptx
This presentation helps to get an overview of how data science works in the field of cybersecurity and also helps to understand the present challenges faced by this sector .
Big Data and Information Security
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CYBER SECURITY (R18A0521).pdf
This document provides information on a cyber security course for a B.Tech III year program. It includes the course objectives, which are to understand cyber attacks and risks, cyber laws and forensics, and defensive techniques. The document outlines the 5 units that will be covered: introduction to cyber security basics; cyber law and forensics; cybercrime related to mobile and wireless devices; organizational implications of cyber security; and privacy issues. It also lists recommended textbooks and expected course outcomes.
Cyber Security Intelligence
As more business activities are being automated and an increasing number of computers are being used to store sensitive information, the need for secure computer systems becomes more apparent. This need is even more apparent as systems and applications are being distributed and accessed via an insecure network, such as the internet. The internet itself has become critical for governments, companies, financial institutions, and millions of everyday users. Networks of computers support a multitude of activities whose loss would all cripple these organizations. As a consequences Cyber Security issues have become national security issues. Protecting the internet is a very difficult task. Cyber Security can be obtained only through systematic development. P. H. Gopi Kannan | A. Karthik | M. Karthikeyan "Cyber Security" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd33483.pdf Paper Url: https://www.ijtsrd.com/computer-science/computer-security/33483/cyber-security/p-h-gopi-kannan
StuartMillar_13616005_PIA
BioConnect is a new system that uses facial recognition and mobile device MAC addresses to authorize Wi-Fi access. It collects facial images and MAC addresses, storing them along with a unique user ID. Only authorized BioConnect security staff have access to the encrypted data store and activity is logged. While data is normally not shared, some environments may share the data store with law enforcement to monitor for terrorists. A privacy impact assessment was conducted due to the collection and matching of individuals' images and device identifiers.
V01 i010413
SQL Vulnerability Prevention in Cybercrime using Dynamic Evaluation of Shell and Remote File Injection Attacks R. Ravi,
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Forensic Tools Performance Analysis on Android-based Blackberry Messenger usi...
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Cyber security
The document provides an overview of the course on Cyber Security for B.Tech III Year students. It includes 5 units that will be covered: Introduction to Cyber Security, Cyberspace and the Law & Cyber Forensics, Cybercrime focusing on mobile devices, Cyber Security's organizational implications, and Privacy Issues. The objectives are to understand cyber attacks and laws, risks within cyber security, an overview of cyber forensics, and defensive techniques against attacks. It also lists two textbooks and two references that will be used.
cyber security.pdf
This document provides information about a course on cyber security for a B.Tech III year class. It includes the course objectives, a list of 5 units that will be covered in the class, and the expected learning outcomes. The units cover topics such as cyber security basics, cyber laws and forensics, cybercrimes related to mobile devices and organizations, and privacy issues. At the end, it provides references to textbooks and examples of cybercrimes that will be discussed as mini cases.
Issues related to Cybercrime and Social Marketing_G6.pptx
This document discusses ethics related to cybersecurity, technology, and social marketing. It explores how ethics can ensure a responsible and trustworthy digital ecosystem. Specifically, it covers how ethical hacking can strengthen cybersecurity, the ethical considerations of artificial intelligence and technology addiction, and the importance of truthfulness and transparency in advertising. Overall, the document argues that incorporating ethics into these areas is vital for building a secure, trustworthy digital landscape that respects individuals' rights.
A Comprehensive Review of Cyber Security, Threats and Cyber Attacks
This document provides a comprehensive review of cyber security, threats, and cyber attacks. It discusses key topics such as cyber crimes, cyber security, cyber space threats, and types of cyber threats. The main points are:
1) Cyber security is critical in today's world where most activity occurs in cyberspace. Cyber crimes and attacks are major concerns for individuals, companies, and governments.
2) Common cyber threats include malware, phishing, denial of service attacks, man-in-the-middle attacks, SQL injection, and zero-day exploits.
3) The goals of cyber security are confidentiality, integrity, and availability of information based on the CIA triad model.
4)
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Kapita Selekta - 21523045.pptx
- 1. Nama : Muhammad Rizqi Setyawan NIM : 21523045 Kelas: A Introduction to Instant Messaging and TikTok Forensics Instant messaging and TikTok forensics involve the examination and analysis of digital evidence from popular messaging apps. This field of forensic investigation aims to uncover crucial information and data from these platforms to be used in legal and security contexts. by MUHAMMAD RIZQI SETYAWAN -
- 2. Understanding the Importance of Digital Forensics in Messaging Apps 1 Legal Relevance Digital forensics is crucial in providing legally admissible evidence from messaging apps, which can be used in court as well as internal investigations. 2 Security Implications For cybersecurity, understanding the complexity and vulnerabilities of messaging apps is essential in preventing and solving digital crimes. 3 User Privacy Ensuring a balance between forensic investigations and user privacy is a challenge but necessary in digital forensics.
- 3. Key Challenges in Investigating Instant Messaging and TikTok Platforms Data Encryption Messaging apps often use end-to-end encryption, making it difficult to obtain and decrypt user data. Metadata Preservation Preserving crucial metadata while collecting evidence from messaging platforms poses a significant challenge in digital forensics. Data Fragmentation Data fragmentation is a common challenge in digital forensics, impacting the completeness of evidence gathered from messaging apps.
- 4. Techniques and Tools Used in Instant Messaging and TikTok Forensics Internet Forensic Analysis Determining online activities, presence, and behavior from messaging and social media platforms. File Carving Forensic Reconstructing files from fragmented or deleted data on messaging apps for comprehensive digital evidence. Chat Log Analysis Analyzing and decoding messaging app conversational logs for forensic insights and narrative reconstruction.
- 5. Extracting and Analyzing Data from Instant Messaging and TikTok Platforms 1 Data Recovery Techniques Utilizing advanced data recovery methods to extract evidence from volatile and non-volatile memory. 2 Metadata Analysis Thorough examination of metadata to trace, analyze, and reconstruct user activities on messaging platforms. 3 Content Verification Verification and validation of multimedia content, including images and videos, for forensic authenticity and origin identification.
- 6. Case Studies Showcasing Successful Instant Messaging and TikTok Investigations Drug Trafficking Prevention Successful use of messaging app data in thwarting drug trafficking operations and securing convictions. Cyberbullying Prosecution Instances of leveraging TikTok and messaging app data to prosecute cyberbullying offenders effectively. Child Exploitation Arrests Case studies where digital evidence from messaging platforms led to the identification and arrest of child exploitation perpetrators.
- 7. Legal Considerations and Privacy Concerns in Instant Messaging and TikTok Forensics Privacy Rights Balancing legality and privacy protection while ensuring appropriate handling of evidence and data from messaging apps. Compliance Challenges Addressing regulatory requirements concerning data collection and investigation within messaging platforms. Jurisdictional Boundaries Dealing with the complexities arising from cross-border data gathering and jurisdictional concerns in digital forensic investigations.
- 8. Conclusion and Future Trends in Instant Messaging and TikTok Forensics Technological Advancements Anticipated technological developments enabling more sophisticated and efficient forensics across messaging platforms. Legal Evolution Changes in laws and regulations to address digital forensic requirements in instant messaging and social media contexts. Enhanced Collaboration Expanding collaboration between digital forensics teams and platform developers for improved evidence accessibility and data integrity.