October 5th, 2018

Cybercrime: can locard's exchange principle be applied to cybercrime?

Cybercrime has replaced drug trafficking. Recent government surveys have shown that cybercrime has placed illicit drug trafficking outside the main source of hundreds of millions of dollars in illegal profits worldwide. Initially, the Internet seemed to be a useful tool for scientific research. If at that time we only know what his potential is, maybe he will think more about his protection.

Today, there are reports of massive theft of personal information and the exhaustion of bank accounts, all of which are attributed to criminal factors, which are changing the scope of criminal investigations through small investments in computers and Internet connections. . A very prestigious poll found that 8.1 million Americans were victims of identity theft in 2010. Losing hundreds of millions of dollars.

Locard exchange principle (LEP)

Dr. Edmond Locard (1877-1966) was called "Sherlock Holmes" by many French people and was a pioneer in forensic evidence investigation. Locard developed the basic principles of forensic science: "Every touch leaves a trace." Of course, Locard's theory refers to the physical contact between the author and the elements of the crime scene. But today's crime scene has no physical structure, and the crime scene is likely to be in cyberspace.

Then the problem changed: "Is the Locard exchange principle applicable to electromagnets that rotate through the disk?" Some digital detectives think so. For example, a hacker can access a computer system that may be safe or unsafe. Is there a completely secure computer? Well, security software can protect against many intrusions, but security systems (cyber security courses) only allow hackers to access it for longer. The question now is: Does the exchange principle apply?

Cybercrime has no physical evidence

On the surface, the infiltrator does not leave the physical traces of his existence. However, there may be other electronic tracking tests. If you have access to a computer access record, there may be a record indicating that the file has actually been accessed, or even a network transfer. Any active secondary channel scan on the hard drive may also detect network operation. As a last resort, the examiner can check the Internet Service Provider (ISP) access record to discover secret entries. This step does not necessarily show the specific data that was deleted, but it will indicate that the data has actually been deleted from the row.

Industrial espionage has become commonplace

Personal information and money are not the only targets of this growing threat. Online industrial espionage poses an increasing threat to the US economy and national security (cyber security courses). US intelligence agencies have recently warned officials that China and Russia are involved in cyber espionage. "The opposition intelligence official said: "The trade secrets that our smartest people develop in thousands of hours of work will be stolen in an instant and transferred to our competitors. These foreign governments have denied this statement.

Principle of network exchange

Perhaps when it comes to cybercrime, the “cybernetic exchange principle” applies. Judicial review of computers or servers will reveal invasive artifacts. Then, the investigator faced the situation that the crime scene was not limited to one computer, but might also involve another computer in the center of the world.

The hijacker does not leave behind fingerprints, fingerprints or traces of physiological fluids after intrusion. However, in this case, electronic activity may be more valuable in the bits and bytes left by this activity. A long time ago, Locker’s principle of defending must be at the forefront of our digital detective thinking, when they look for clues that contain invading computers, and wait for traces found in cyberspace.

According to a leading cybersecurity (IT Security Courses) software manufacturer, the annual acquisition of cybercriminals in 2011 accounted for approximately $114 billion of the 431 million adult victims worldwide.

Go to brand website : https://www.cybersecuritycourses.com

Put Your Photos on Canvas!

Putting your photos on the canvas (Cheap Photo Canvas Pictures) has witnessed an amazing shift in top-notch professional canvas printing that will delight any observer. You will be amazed at the number of people who have achieved spectacular improvements in home décor. With its unparalleled perceptual value, immortality is a vital memory for you, canvas printing will undoubtedly become a magical family relic, thanks to its precious and eternal essence.

Here are three questions that people most likely to pay attention to when printing on canvas, and why you don't have to worry about it! My photo is already on my computer, why do I need a canvas?

Because your photos should be "more like" than Facebook!

The modern photography and digital revolution have had a dramatic impact on how we see and interact with the world. These photos are now everywhere, and everyone has the opportunity to take extraordinary photos with cheap cameras. However, photographic innovation also makes it possible to hide an amazing number of snapshots in cyberspace or to block them on your computer's hard drive. Too many people hide these precious memories when they have to be exposed and appreciated every day! Stay on your camera or computer and these photos don't have the honor they deserve. Now, you may be thinking about this amazing picture of you and your family visiting the Sydney Opera House, or perhaps the amazing of your birthday party, yelling for unearthing and release. We always say that we want to put them in a frame, or we will print them "in the future", so why not use the present to create your own pictures on the canvas?

I am worried that my photos will not leave a good impression on canvas printing (Cheap Photo Canvas Pictures).

No! Believe that you are impressive

Many people are worried about this because they see other people's amazing paintings and can't believe their own photos look so good. But don't worry! Because even a cheap digital camera is used, photos taken with a one-time camera or even a camera phone are absolutely breathtaking when transferred to the canvas (Cheap Photo Canvas Pictures). The most important element of your photo on the canvas will be their personalized look. If you play a photo on the Mediterranean beach with your family, or join your friends for your Christmas party last year, you will definitely create something. Very spectacular thing. To make it shine, you can even add a good personal message to decorate the interior of your home! You can place your text on the back of the canvas and even integrate them into the main body of the picture for a completely unique touch.

Can canvas printing cost a lot of money?

Many people think that although they are of high quality, they are actually very economical.

Canvas is significantly cheaper than other forms of wall art, and there are no other options including a unique and personalized project by placing your own photos on the canvas. They will create miracles for the aesthetics of each piece, and because of their individual characteristics, they will be appreciated and appreciated in the years to come. Think of them as an investment that has been passed down from generation to generation to remind you of the memories you have shared in the past. It’s great to have photos that you will remember, and these wonderful holidays from last year have turned into beautiful canvases (cheap canvas prints). Putting your photos on the web is so special because it means something incredible to you and your family/friends, something completely personal, so there is no parallel on the street. So what are you waiting for? Don't delay things! Discover incredible photos you take and instantly create your wonderful wall art!

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