Computer Forensics Chain Of Custody

As the trend for high-specification mobile phones and computers continues at a rapid pace so too does the potential for electronic media misuse and abuse. This kind of fraudulent activity is becoming more commonly seen in legal cases, particularly with employment tribunals. Legal firms are beginning to employ the services of computer forensics experts more widely in documenting electronic evidence and providing litigation support, as this can be crucial in the outcome of cases.

Computer forensics can be used to track and provide evidence in cases of intellectual property theft, money laundering, hacking, moonlighting and the accessing of illegal or inappropriate websites. Digital forensics can also help to secure concrete evidence of illegal activity not usually associated with electronic devices including blackmail, drug dealings and abusive behaviour.

Regardless of whether digital forensics is being used in a criminal case or a civil matter (even as part of an E-discovery exercise), maintaining chain of custody is vital. This is the fully documented tracking of evidence for the period of time that the forensics team has possession of an electronic device. It ensures that each member of the team can be held accountable for any action that they take with the media.

The purpose of this chain is to log the movements of the data, how it has been stored and subsequently analysed. It is essential that this documentation presents an accurate description of any copying, transportation and storage that has occurred, to prevent any potential legal challenge.

It is worth pointing out the differences between e-discovery and computer forensics. E-discovery is the method of processing and manipulating electronically stored information to be used in legal cases. This can take the form of emails, word processed documents, images and any other type of file, which can be filtered, viewed, analysed and categorised effectively via this system. E-discovery using a forensically acquired data set is crucial in maintaining the integrity of any information present, while potentially recovering any deleted material that may be appropriate for the legal proceedings.

Computer forensics is a highly complex industry that requires the latest in product knowledge and technical expertise. Specialists will have years of experience in the on-site capturing of data from computers, servers and other forms of electronic media. This data is then analysed by their forensic analysis specialists, and used to track how a particular device has been used. All areas of the chain of custody documentation will be completed to the highest standard to ensure peace of mind for the client.

When You Seek Desktop Computer Information, This Article Is It

A Little Desktop Computer Knowledge For You To Learn

Buying a desktop is a sizable investment. Because of the price tag, you must find one that suits your needs. If you purchase something too cheap, you will not get all your work done. Use these tips when you can.

You should have antivirus software running. You can easily find that a virus if you don’t have this software.This software can take fragile personal information and cause your computer’s performance to suffer. There are several programs available that will automatically scan and repair your desktop.

Try and find folks wanting to get rid of their desktop computer. Many people use tablets and will sell their desktop at a very reasonable price. Most likely the computer will run fine, check the computer out prior to making an offer.

Carefully choose your desktop. Some motherboards only work with some motherboards. Some RAM units don’t work with a particular motherboard. Make sure all the products are cross compatible. This can save a considerable amount of time and headaches when you build your own computer.

Dust out the interior of your computer weekly to have the system functioning at its best. This makes the fan more efficient.

Dust out the interior of your computer weekly to have the most efficient computer.This makes the fan will be able to operate well.

Dust the inside of your computer weekly to have the system functioning at its best. This cleans the fan functioning properly and keep your computer and clean.

If the software you have is for PC computers and you want a Mac, think about getting Parallels for Mac. This software lets you to run an instance of a PC operating system live on your Mac. You are able to run whatever PC program you want.You will also need to buy the actual operating system separate.

The system needs a solid video car, at least 4 GB of memory, and a high resolution display for starters. You can also consider a special controllers and keyboards to boost the experience.

Does the computer have sufficient memory? Memory is crucial in desktop computer. Do you need to store a lot of data on your computer? Do you have a lot of digital pictures? These questions are important questions to consider when shopping for the perfect computer.

The system should have a good video card, at least 4 GB of memory, and at least four gigabytes of memory. You will also want a specialized keyboard and keyboards to boost the experience.

Many changes have occurred in the computer world, and ready-made desktops are usually cheaper. You can get a decent desktop computer for around $400 in many stores. Make sure the store you purchase the computer from is a reputable one.

Mini PCs can offer many desktop computer consumers all the functionality they desire with the green option.They operate with less electricity usage, but they still have plenty of processing power. If you just check email, email, and use a word processor, that will be fine for you.

Read customer reviews about different computers. Don’t purchase a computer simply based on price or looks. Many times you will see that inexpensive computers are cheap because they aren’t made well.

Most manufacturers won’t transfer warranties to different owners.

Most desktops in today’s world have WiFi built in, but be sure that it is the most current hardware there. This is allows your web browsing much easier.

It’s not hard to work on a computer, as you likely now know. If you don’t know what you are doing, don’t buy a computer. The advice here will help you find the perfect computer.

Why Do Computers Crash And Break Down

It doesnt matter how expensive or luxurious a computer or laptop is. There will always come a time where they crash and break down. There are numerous reasons why systems crash. This usually results in the loss of important files and documents. Some causes may not result in the loss of data, however, when a computer or a laptop crashes, you will obviously have to bring it for repair. How can you continue working on your current assignments, reports or projects, or even have access to all of your pictures, music and videos if your PC has to be repaired? Repairing these machines will take a long time; at least a week, or even longer. Also, your CPUs condition may leave repairmen with no choice but to format it, which will result in the loss of files.

What are the other reasons why computers crash? Here are a few:

1. Due to viruses.

This is one of the most common causes of computers crashing and data getting lost. Whenever you purchase a laptop or a computer, if the seller doesnt already install an antivirus for you, they usually will recommend that you purchase a good one. They might even recommend a few. However, the problem with most people is that even if they purchase a reliable antivirus, they become extremely lazy and constantly forget to start their antivirus to maintain a clean and virus-free PC. Several people also forget and dont realize the importance of bringing up to date the program to have the latest updates for a better protection and security. These result in the accumulation of viruses in a system, which will force the PC to corrupt several files, therefore, leaving people with no choice but to delete it. This result will also force the laptop to give up and break down, which will cause numerous files to get corrupted, deleted and lost.

2. Overheating.

Desktop computers and laptops usually have built-in electric fans to help keep the system and machine stay cool, avoiding overheating. However, there are instances that commonly happen where these electric fans malfunction, therefore, causing it not to function properly, that it may not even work anymore. This will then allow the machine to overheat, which could result in a fire, hence, destroying everything. To avoid this from happening, once the equipped fans break down, immediately purchase an external fan suited for your PC. Make sure to use it every time the PC or laptop is on, to ensure that it stays cool and doesnt overheat.

3. Malicious software.

In the technology world, not only viruses exist. There are various kinds of software nowadays that contain not only viruses, but also Trojans, malware, worms, adware and so many more. These are incorporated into the system when people download illegal software, programs and files, especially from unknown sources. This will result in files getting corrupted and your PC getting affected, which will result in a crash.

4. Electricity problems.

This is another common reason, and this is one of the causes that you have absolutely no control over. Power surges and cuts can easily crash a computer and damage it altogether.
It is best that you avoid the causes that you have control over, from happening. For those that you have no control over, you have to backup your files regularly, while your laptop is still working. Dont wait for it to not work before you make a move. There are several backup programs available everywhere online and in computer stores in malls. Therefore, you should have no reason not to backup your files.