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Social Media Investigation for Law Enforcement

Author: Joshua Brunty

Publisher: Routledge

Published: 2014-09-25

Total Pages: 112

ISBN-13: 131752165X

Social media is becoming an increasingly important—and controversial—investigative source for law enforcement. Social Media Investigation for Law Enforcement provides an overview of the current state of digital forensic investigation of Facebook and other social media networks and the state of the law, touches on hacktivism, and discusses the implications for privacy and other controversial areas. The authors also point to future trends.

Introduction to Social Media Investigation

Author: Jennifer Golbeck

Publisher: Syngress

Published: 2015-03-14

Total Pages: 306

ISBN-13: 012801802X

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If you’re interested in using social media as an investigative tool, Introduction to Social Media Investigation will show you how! Social networks and social media, like Facebook, Twitter, and Foursquare, are some of the most popular services on the Web, with hundreds of millions of users. The public information that people share on these sites can be valuable for anyone interested in investigating people of interest through open, public sources. Social media as an investigative device is in its infancy and not well understood. This book presents an overview of social media and discusses special skills and techniques to use when conducting investigations. The book features hands-on tutorials and case studies and offers additional data-gathering techniques. Presents an overview of social media sites, information types, privacy policies, and other general issues relevant to investigating individuals online Discusses the special skills and techniques needed when conducting investigations using social media Includes hands-on tutorials and case studies using Facebook, LinkedIn, Twitter, and other social media sites using proven investigative techniques Shows how to gather additional data using advanced techniques such as crowdsourcing, data mining, and network analysis

Chasing Phones

Author: Aaron Edens

Publisher: Createspace Independent Publishing Platform

Published: 2018-04-27

Total Pages: 128

ISBN-13: 9781717513205

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This workbook supplements the Chasing Phones law enforcement training classes presented through the California Peace Officer Standards and Training Institute for Criminal Investigations, the California Narcotic Officers' Association, and the Bay Area Gang Investigator's Association. It is designed to accompany the material covered in training and is not intended as a standalone investigations manual. Subjects included in this workbook correspond to the material presented during training, including: Online phone number lookup services and tools Preservation letters including a sample California law Carrier reports for AT&T, Verizon, Sprint, T-Mobile/MetroPCS, and US Cellular with service of process information, records retention periods, and data collection capabilities Burner phones and Mobile Virtual Network Operators (MVNOs) Apple and Google data collections with sample affidavit and search warrant language Tracing Internet Protocol (IP) addresses Investigating applications Investigating websites with evidentiary screen capture tools, historical website copies, and website trackers A detailed guide to the Open Source Internet Research Tool Evidence preservation using hash verification of digital files Sources of low cost or free training on mobile device forensics, social media investigations, computer forensics, and more

Crime Scene Investigation

Author: National Institute of Justice (U.S.). Technical Working Group on Crime Scene Investigation

Publisher:

Published: 2000

Total Pages: 64

ISBN-13:

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This is a guide to recommended practices for crime scene investigation. The guide is presented in five major sections, with sub-sections as noted: (1) Arriving at the Scene: Initial Response/Prioritization of Efforts (receipt of information, safety procedures, emergency care, secure and control persons at the scene, boundaries, turn over control of the scene and brief investigator/s in charge, document actions and observations); (2) Preliminary Documentation and Evaluation of the Scene (scene assessment, "walk-through" and initial documentation); (3) Processing the Scene (team composition, contamination control, documentation and prioritize, collect, preserve, inventory, package, transport, and submit evidence); (4) Completing and Recording the Crime Scene Investigation (establish debriefing team, perform final survey, document the scene); and (5) Crime Scene Equipment (initial responding officers, investigator/evidence technician, evidence collection kits).

Internet Searches for Vetting, Investigations, and Open-Source Intelligence

Author: Edward J. Appel

Publisher: CRC Press

Published: 2017-05-31

Total Pages: 307

ISBN-13: 1439827524

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In the information age, it is critical that we understand the implications and exposure of the activities and data documented on the Internet. Improved efficiencies and the added capabilities of instant communication, high-speed connectivity to browsers, search engines, websites, databases, indexing, searching and analytical applications have made

Introduction to Criminal Investigation

Author: Michael Birzer

Publisher: Taylor & Francis

Published: 2018-07-31

Total Pages: 402

ISBN-13: 1040082416

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The manner in which criminal investigators are trained is neither uniform nor consistent, ranging from sophisticated training protocols in some departments to on-the-job experience alongside senior investigators in others. Ideal for students taking a first course in the subject as well as professionals in need of a refresher, Introduction to Criminal Investigation uses an accessible format to convey concepts in practical, concrete terms. Topics discussed include: The history of criminal investigation in Western society Qualifications for becoming an investigator, the selection process, and ideal training requirements Crime scene search techniques, including planning and post-search debriefing Preparing effective field notes and investigative reports Interviewing and interrogating Types of evidence found at the crime scene and how to collect, package, and preserve it The contributions of forensic science to criminal investigations and the equipment used in crime labs Investigative protocol for a range of crimes, including property crimes, auto theft, arson, financial crimes, homicide, assault, sex crimes, and robbery Specialized investigations, including drug trafficking, cybercrime, and gang-related crime Legal issues involved in criminal investigations and preparing a case for trial Bringing together contributions from law enforcement personnel, academics, and attorneys, the book combines practical and theoretical elements to provide a comprehensive examination of today‘s criminal investigative process. The accessible manner in which the information is conveyed makes this an ideal text for a wide-ranging audience.

The Modern Detective

Author: Tyler Maroney

Publisher: Penguin

Published: 2020-09-29

Total Pages: 274

ISBN-13: 1594632596

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A fascinating examination of the world of private investigators by a 21st-century private eye. Today's world is complicated: companies are becoming more powerful than nations, the lines between public and corporate institutions grow murkier, and the internet is shredding our privacy. To combat these onslaughts, people everywhere -- rich and not so rich, in business and in their personal lives -- are turning away from traditional police, lawyers, and government regulators toward a new champion: the private investigator. As a private investigator, Tyler Maroney has traveled the globe, overseeing sensitive investigations and untying complicated cases for a wide array of clients. In his new book, he shows that it's private eyes who today are being called upon to catch corrupt politicians, track down international embezzlers, and mine reams of data to reveal which CEOs are lying. The tools Maroney and other private investigators use are a mix of the traditional and the cutting edge, from old phone records to computer forensics to solid (and often inspired) street-level investigative work. The most useful assets private investigators have, Maroney has found, are their resourcefulness and their creativity. Each of the investigations Maroney explores in this book highlights an individual case and the people involved in it, and in each account he explains how the transgressors were caught and what lessons can be learned from it. Whether the clients are a Middle Eastern billionaire whose employees stole millions from him, the director of a private equity firm wanting a background check on a potential hire (a known convicted felon), or creditors of a wealthy American investor trying to recoup their money after he fled the country to avoid bankruptcy, all of them hired private investigators to solve problems the authorities either can't or won't touch. In an era when it's both easier and more difficult than ever to disappear after a crime is committed, it's the modern detective people are turning to for help, for revenge, and for justice.

DNA and Property Crime Scene Investigation

Author: David A. Makin

Publisher: Routledge

Published: 2015-05-20

Total Pages: 230

ISBN-13: 1317522761

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Traditionally, forensic investigation has not been fully utilized in the investigation of property crime. This ground-breaking book examines the experiences of patrol officers, command staff, detectives, and chiefs as they navigate the expectations of forensic evidence in criminal cases, specifically property crimes cases. DNA and Property Crime Scene Investigation looks at the current state of forensic technology and, using interviews with police officers, command staff, forensic technicians, and prosecutors, elucidates who is doing the work of forensic investigation. It explores how better training can decrease backlogs in forensic evidence processing and prevent mishandling of crucial evidence. Concluding with a police chief’s perspective on the approach, DNA and Property Crime Scene Investigation provides insight into an emerging and important approach to property crime scene investigation. Key Features Provides practical information on implementing forensic investigation for property crimes Examines the current state of forensic technology and points to future trends Includes a police chief’s perspective on the forensic approach to investigating property crimes Utilizes interviews with professionals in the field to demonstrate the benefits of the approach