Using incognito mode and VPN may still not ensure total privacy, according to expert

Introduction

Google is set to change its storage and access of users' "Location History" in Google Maps, reducing the data retention period and making it impossible for the company to access it. This change will significantly impact "geofence warrants," a controversial legal tool used by authorities to force Google to hand over information about all users within a given location during a specific timeframe. This decision is a significant win for privacy advocates and criminal defense attorneys who have long decried these warrants.

The company aims to protect people's privacy by removing the repository of location data dating back months or years. Geofence warrants, which provide police with sensitive data on individuals, are considered dangerous and could turn innocent people into suspects. 

Understanding Geofence Warrants

Geofence warrants, also known as reverse-location warrants, are used by law enforcement agencies to obtain locational data stored by tech companies within a specified geographical area and timeframe to identify devices near a crime scene. In contrast to general warrants, which allow law enforcement agencies to obtain data of one individual (usually the suspect), geofence warrants enable law enforcement authorities to obtain data for all individuals in a specific location and subsequently track and trace any device that may be linked to a crime scene. Geofence warrants have become a major issue, with law enforcement agencies utilising them to obtain location data from tech companies.

Privacy Concerns of Geofence Warrants

While Geofence warrants allow law enforcement agencies to determine and identify potential suspects, these warrants have sparked controversy for their invasive characteristics. Civil rights activities and various technology companies have raised concerns over the impact of these warrants on the rights of data principals. It is noted that geofence warrants mark a rise in cases of state surveillance and police harassment. Not only is any data principal in the vicinity of the crime scene classified as a potential suspect, but companies are also compelled to submit identifying personal data on every device/phone in a marked geographic space.

From Surveillance to Safeguards

Geofence warrants have become a contentious tool for law enforcement worldwide, with concerns over privacy and civil liberties, especially in sensitive situations like protests and healthcare. Google is considering allowing users to store their location data on their devices, potentially ending the use of geofence warrants, which law enforcement agencies use to obtain location data from tech companies.

Google is changing its handling of Location History data, moving it on-device instead of on its servers. The default data retention period will be reduced. Google Maps' product director, Marlo McGriff, stated that the company will automatically encrypt backed-up data for cloud backups, preventing anyone from reading it. When these changes are implemented, Google will have no geodata fishing options for users. Google confirmed that it will no longer be able to respond to new geofence warrants once these changes are implemented, as it will not have access to the relevant data. The changes were designed to put an end to dragnet searches of location data.

Conclusion

Google's decision to change storage and access policies for users' location history in Google Maps marks a pivotal step in the ongoing narrative of law enforcement's misuse of geofence warrants. This move aims to safeguard individual privacy by significantly restricting the data retention period and limiting Google's ability to comply with geofence warrants. This change is welcomed by privacy advocates and legal professionals who express concerns over the intrusive nature of these warrants, which may potentially turn innocent individuals into suspects based on their proximity to a crime scene. As technology companies take steps to enhance user privacy, the evolving landscape calls for a balance between law enforcement needs and protecting individual rights in an era of increasing digital surveillance.  

References:

• https://techobserver.in/news/policy/will-googles-transition-to-on-device-location-storage-end-geofence-warrants-abuse-280852/

• https://telecom.economictimes.indiatimes.com/news/internet/google-to-end-geofence-warrant-requests-for-users-location-data/106081499
• https://www.forbes.com/sites/cyrusfarivar/2023/12/14/google-just-killed-geofence-warrants-police-location-data/?sh=313da3c32c86
• https://timesofindia.indiatimes.com/gadgets-news/explained-how-google-maps-is-preventing-authorities-from-accessing-users-location-history-data/articleshow/106086639.cms

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Introduction:

Welcome to the third edition of our blog on digital forensics series. In our previous blog we discussed the difference between copying, cloning, and imaging in the context of Digital Forensics, and found out why imaging is a better process. Today we will discuss the process of evidence collection in Digital Forensics. The whole process starts with making sure the evidence collection team has all necessary tools required for the task.

Investigating Tools and Equipment:

Below are some mentioned tools that the team should carry with them for a successful evidence collection:

• Anti-static bags
• Faraday bags
• Toolkit having screwdrivers(nonmagnetic), scissors, pins, cutters, forceps, clips etc.
• Rubber gloves
• Incident response toolkit (Software)
• Converter/Adapter: USB, SATA, IDE, SCSI
• Imaging software
• Volatile data collection tools (FTK Imager, Magnet Forensics RAM Capture)
• Pens, permanent markers
• Storage containers
• Batteries
• Video cameras
• Note/sketch pads
• Blank storage media
• Write-Blocker device
• Labels
• Crime scene security tapes
• Camera

What sources of Data are necessary for Digital Evidence?

• Hard-Drive (Desktop, Laptop, External, Server)
• Flash Drive
• SD Cards
• Floppy Disks
• Optical Media (CD, DVD)
• CCTV/DVR
• Internal Storage of Mobile Device
• GPS (Mobile/Car)
• Call Site Track (Towers)
• RAM

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Evidence Collection

The investigators encounter two primary types of evidence during the course of gathering evidence: non-electronic and electronic evidence.

The following approaches could be used to gather non-electronic evidence:

• In the course of looking into electronic crimes, recovering non-electronic evidence can be extremely important.  Be cautious to make sure that this kind of evidence is retrieved and kept safe. Items that may be relevant to a later review of electronic evidence include passwords, papers or printouts, calendars, literature, hardware and software manuals, text or graphical computer printouts, and photos.  These items should be secured and kept for further examination.
• They are frequently found close to the computer or other related hardware.  Locating, securing, and preserving all evidence is required by departmental procedures.

Three scenarios arise for the collection of digital evidence from computers: 

Situation 1: The desktop is visible, and the monitor is on.

• Take a picture of the screen and note the data that is visible. 
• Utilize tools for memory capturing to gather volatile data.
• Look for virtual disks. If so, gather mounted data's logical copies.
• Give each port and connection a label.
• Take a picture of them.
• Turn off network access to stop remote access.
• Cut off the power or turn it off.
• Locate and disconnect the hard drive by opening the CPU chassis.
• Take all evidence and place it in anti-magnetic (Faraday) bags.
• Deliver the evidence to the forensic lab.
• Keep the chain of custody intact.

Situation 2: The monitor is turned on, but it either has a blank screen (sleep mode) or an image for the screensaver.

• Make a small mouse movement (without pressing buttons). The work product should appear on the screen, or it should ask for a password.
• If moving the mouse does not result in a change to the screen, stop using the mouse and stop all keystrokes.
• Take a picture of the screen and note the data that is visible.
• Use memory capturing tools to gather volatile data (always use a write blocker to prevent manipulation during data collection).
• Proceed further in accordance with Situation 1.

Situation 3: The Monitor Is Off

• Write down the "off" status.
• After turning on the monitor, check to see if its status matches that of situations 1 or 2 above, and then take the appropriate action.
• Using a phone modem, cable, confirm that you are connected to the outside world. Try to find the phone number if there is a connection to the phone.
• To protect evidence, take out the floppy disks that might be there, package each disk separately, and label the evidence.  Put in a blank floppy disk or a seizure disk, if one is available. Avoid touching the CD drive or taking out CDs.
• Cover the power connector and every drive slot with tape.
• Note the serial number, make, and model.
• Take a picture of the computer's connections and make a diagram with the relevant cables.
• To enable precise reassembly at a later date, label all connectors and cable ends, including connections to peripheral devices. Put "unused" on any connection ports that are not in use.  Recognize docking stations for laptop computers in an attempt to locate additional storage media.
• All evidence should be seized and placed in anti-magnetic (Faraday) bags.
• All evidence should be seized and placed in anti-magnetic (Faraday) bags.
• Put a tag or label on every bag.
• Deliver the evidence to the forensic lab.
• Keep the chain of custody intact. 

Following the effective gathering of data, the following steps in the process are crucial: data packaging, data transportation, and data storage.

The following are the steps involved in data packaging, transportation, and storage:

Packaging:

• Label every computer system that is gathered so that it can be put back together exactly as it was found

When gathering evidence at a scene of crime,

• Before packing, make sure that every piece of evidence has been appropriately  labeled and documented.
• Latent or trace evidence requires particular attention, and steps should be taken to preserve it.
• Use paper or antistatic plastic bags for packing magnetic media to prevent static electricity. Do not use materials like regular plastic bags (instead use faraday bags) that can cause static electricity. 
• Be careful not to bend, fold, computer media like tapes, or CD-ROM.
• Make sure that the labels on every container used to store evidence are correct.

Transporting

• Make sure devices are not packed in containers and are safely fastened inside the car to avoid shock and excessive vibrations. Computers could be positioned on the floor of the car,and monitors could be mounted on the seat with the screen down .

When transporting evidence—

• Any electronic evidence should be kept away from magnetic sources.  Radiation transmitters, speaker magnets, and heated seats are a few examples of items that can contaminate electronic evidence.
• Avoid leaving electronic evidence in your car for longer than necessary. Electronic devices can be harmed by extremes in temperature, humidity.
• Maintain the integrity of the chain of custody while transporting any evidence.

Storing

• Evidence should be kept safe and away from extremes in humidity and temperature. Keep it away from dust, moisture, magnetic devices, and other dangerous impurities.  Be advised that extended storage may cause important evidence—like dates, times, and system configurations—to disappear. Because batteries have a finite lifespan, data loss may occur if they malfunction. Whenever the battery operated device needs immediate attention, it should be informed to the relevant authority (eg., the chief of laboratory, the forensic examiner, and the custodian of the evidence). 

CONCLUSION:

Thus, securing the crime scene to packaging, transportation and storage of data are the important steps in the process of collecting digital evidence in forensic investigations. Keeping the authenticity during the process along with their provenance is critical during this phase. It is also important to ensure the admissibility of evidence in legal proceedings. This systematic approach is essential for effectively investigating and prosecuting digital crimes.

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Introduction

Recent advances in space exploration and technology have increased the need for space laws to control the actions of governments and corporate organisations. India has been attempting to create a robust legal framework to oversee its space activities because it is a prominent player in the international space business. In this article, we’ll examine India’s current space regulations and compare them to the situation elsewhere in the world.

Space Laws in India

India started space exploration with Aryabhtta, the first satellite, and Rakesh Sharma, the first Indian astronaut, and now has a prominent presence in space as many international satellites are now launched by India. NASA and ISRO work closely on various projects

India currently lacks any space-related legislation. Only a few laws and regulations, such as the Indian Space Research Organisation (ISRO) Act of 1969 and the National Remote Sensing Centre (NRSC) Guidelines of 2011, regulate space-related operations. However, more than these rules and regulations are essential to control India’s expanding space sector. India is starting to gain traction as a prospective player in the global commercial space sector. Authorisation, contracts, dispute resolution, licencing, data processing and distribution related to earth observation services, certification of space technology, insurance, legal difficulties related to launch services, and stamp duty are just a few of the topics that need to be discussed. The necessary statute and laws need to be updated to incorporate space law-related matters into domestic laws.

India’s Space Presence

Space research activities were initiated in India during the early 1960s when satellite applications were in experimental stages, even in the United States. With the live transmission of the Tokyo Olympic Games across the Pacific by the American Satellite ‘Syncom-3’ demonstrating the power of communication satellites, Dr Vikram Sarabhai, the founding father of the Indian space programme, quickly recognised the benefits of space technologies for India.

As a first step, the Department of Atomic Energy formed the INCOSPAR (Indian National Committee for Space Research) under the leadership of Dr Sarabhai and Dr Ramanathan in 1962. The Indian Space Research Organisation (ISRO) was formed on August 15, 1969. The prime objective of ISRO is to develop space technology and its application to various national needs. It is one of the six largest space agencies in the world. The Department of Space (DOS) and the Space Commission were set up in 1972, and ISRO was brought under DOS on June 1, 1972.

Since its inception, the Indian space programme has been orchestrated well. It has three distinct elements: satellites for communication and remote sensing, the space transportation system and application programmes. Two major operational systems have been established – the Indian National Satellite (INSAT) for telecommunication, television broadcasting, and meteorological services and the Indian Remote Sensing Satellite (IRS) for monitoring and managing natural resources and Disaster Management Support.

Global Scenario

The global space race has been on and ever since the moon landing in 1969, and it has now transformed into the new cold war among developed and developing nations. The interests and assets of a nation in space need to be safeguarded by the help of effective and efficient policies and internationally ratified laws. All nations with a presence in space do not believe in good for all policy, thus, preventive measures need to be incorporated into the legal system. A thorough legal framework for space activities is being developed by the United Nations Office for Outer Space Affairs (UNOOSA). The “Outer Space Treaty,” a collection of five international agreements on space law, establishes the foundation of international space law. The agreements address topics such as the peaceful use of space, preventing space from becoming militarised, and who is responsible for damage caused by space objects. Well-established space laws govern both the United States and the United Kingdom. The National Aeronautics and Space Act, which was passed in the US in 1958 and established the National Aeronautics and Space Administration (NASA) to oversee national space programmes, is in place there. The Outer Space Act of 1986 governs how UK citizens and businesses can engage in space activity.

Conclusion

India must create a thorough legal system to govern its space endeavours. In the space sector, there needs to be a legal framework to avoid ambiguity and confusion, which may have detrimental effects. The Pacific use of space for the benefit of humanity should be covered by domestic space legislation in India. The overall scenario demonstrates the requirement for a clearly defined legal framework for the international acknowledgement of a nation’s space activities. India is fifth in the world for space technology, which is an impressive accomplishment, and a strong legal system will help India maintain its place in the space business.