When cell phones or other cellular devices are involved in a crime or other incident, forensic examiners require tools that allow the proper retrieval and speedy examination of information present on the device. This report gives an overview of current forensic software, designed for acquisition, examination, and reporting of data discovered on cellular handheld devices, and an understanding of their capabilities and limitations.
Forensic Investigator must ensure the retrieval of data
without alteration!
– Imaging
• As most MS’s now have flash upgradeable Operating Systems, etc. this
is usually a straightforward process
• However, manufacturer’s are reluctant to provide access to the tools to
achieve this
• Independent tools known as Flashers are available for most
mainstream MS’s but have no recognised legal status in some parts of
the world.
– Data suites
• Provided by manufacturers
• Allow access to SMS/MMS, call registers, phonebooks, etc. as stored
on phone
• Cannot access memory directly
The Network Operators can provide detailed data on
calls made/received, message traffic, data transferred
and connection location/timing
• The HLR can provide;
– Customer name and address
– Billing name and address (if other than customer)
– User name and address (if other than customer)
– Billing account details
– Telephone Number (MSISDN)
– IMSI
– SIM serial number (as printed on the SIM-card)
– PIN/PUK for the SIM
– Subscriber Services allowed
For more on Mobile Forensics in India; We specialise in the extraction, analysis and presentation of data from mobile telephones, cellular networks and all forms of mobile computing communications technology...
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