Realistically, Live RAM analysis has its limitations, lots of them. Many types of artifacts stored in the computer’s volatile memory are ephemeral. While information about running processes will not disappear until they are finished, remnants of recent chats, communications, and other user activities may be overwritten with other content any moment the operating system demands yet another memory block.
To say that developments in “Rapid DNA” have been progressing quickly is an understatement. From a front page USA Today article headline reading “Rapid DNA Test Could Transform Crime Fight”, to its first use in a criminal prosecution and, most importantly, approval from the FBI to upload reference profiles to the NDIS, the moniker “Rapid” applies more to its rate of implementation than to its DNA analysis time.
All leaders are managers but not all managers are leaders. Both managers and true leaders get things done through others, but managers do so by virtue of their specific position within their organizations, while true leaders — regardless of their official rank — do so by inspiring others.
There is clearly a difference in the type of investigations and examinations being performed versus what are encountered in the public sector. The private sector examiner can be expected to provide evidence to private attorneys, corporations, private investigators, and corporate security departments.
Gloves are, of course, important for protecting evidence because they keep you from leaving your own fingerprints behind. They also offer you protection from blood and other substances at the scene.
Forensic facilities and the operations they house, both Medical Examiners and Crime Laboratories, are important components of a community’s infrastructure. Natural disasters have the potential to cripple or destroy the buildings that support these operations. Making sure that forensic buildings operate through or are quickly available after an event is resiliency.
With the global smartphone market expected to total 1.75 billion users this year, it is rare for an investigator to conduct a digital forensic investigation that does not include a smartphone. While smartphone forensics has vastly improved over the years, third-party apps are making it increasingly difficult for investigators to find data. As a result, valuable evidence is being overlooked.
Many injuries arise from poor housekeeping. Slips, trips, and falls are all too common yet easily avoided. Begin with organizing the storage areas. First, do not create hazards with your material storage. Stack and interlock boxes, containers, and other items that are stored in tiers.
Let’s be very clear before we go down the flasher box path, there is no replacement or substitute for the automated forensic tools produced by mobile forensic manufacturers. Unfortunately, with growing consumer demand for newer and more technologically advanced mobile phones, these automated and safe solutions do not meet some investigative requirements.
Paying attention to details can make all the difference in your case. Be careful to avoid short cuts or inexpensive options that end up costing you.
The incredible amount of data being produced by individuals, industries, and governments continues to increase yearly along with the demand for greater archival storage capacities. Alternative storage technologies are already under development and they may eventually replace the conventional HDD for data storage.
Good forensic lab managers know why we should conduct periodic laboratory safety audits or inspections. But, do you give much thought to how they should be done? Or, when is the best time? Or, what you should be looking for? This Safety Guy’s column will answer all these questions and step you through a meaningful laboratory safety survey. Our intent is to stimulate you to set up and implement a successful program.
All managers will receive complaints, but not all managers will receive them the same way. To some, most complaints seem trivial and to come “ out of nowhere” or “off the wall.” But since it probably took a great deal of courage for the employee to complain to you, even though it seems petty, it should be taken seriously and treated respectfully.
While performing your facility inspection keep an eye out for electrical hazards. Frequently found problems include improper use of extension cords or cords with cut, torn, or frayed insulation, exposed wiring, missing grounding plugs, open electrical panels, and over-loaded circuits.
Solid-state drives represent a new storage technology. They operate much faster compared to traditional hard drives. SSD drives employ a completely different way of storing information internally, which makes it much easier to destroy information and much more difficult to recover it.