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News: How Researchers Could Use Bacteria to Determine Time of Death

When a dead body is discovered, finding out when the person died is just as important as finding out how the person died. Determining the time of death has always involved lots of complicated scientific detective work and less-than-reliable methods. However, a study by Nathan H. Lents, a molecular biologist at the John Jay College of Criminal Justice in New York, is the first of its kind to show how microbes colonize a body's ears and nose after death.

Hack Like a Pro: Digital Forensics for the Aspiring Hacker, Part 13 (Browser Forensics)

Welcome back, my novice hackers! In this series, we have been exploring how a forensic investigator can find evidence of illegal or illicit activity. Among other things, we have examined the registry and prefetch files for artifacts and have done some rudimentary forensic analysis. For those of you who are seeking career as a forensic investigator or security engineer, this can be invaluable training. For hackers, it might be life-saving.

Hack Like a Pro: Digital Forensics for the Aspiring Hacker, Part 10 (Identifying Signatures of a Port Scan & DoS Attack)

Welcome back, my budding hackers! As I have mentioned many times throughout this series, knowing a bit of digital forensics might keep you out of a lot of trouble. In addition, digital forensics is a burgeoning and high paying career. Some knowledge and certifications in this field will likely help you land a Security Engineer position or put you on the Incident Response Team at your employer.

News: Why Is Linux & Other Open-Source Software Free?

Welcome back, my greenhorn hackers! As hackers, we often take for granted that nearly all of our hacking tools and operating system are free and open source. I think it's important to examine a bit of background on how we arrived at this intriguing juncture in the history of computer software. After all, we pay for nearly all of our other software (Microsoft, Adobe, etc.) and nearly everything else we use in life, so how is it that Linux and all our hacking tools are free?

How To: Introduction to Modern Cryptography

Cryptography is the science of keeping secrets, or more specifically, the science of disguising them. As a point of fact, cryptography has progressed quite a bit farther and now encompasses file and message integrity, sender authentication, and pseudo-random number generators.

Hack Like a Pro: How to Use Netcat, the Swiss Army Knife of Hacking Tools

For over 20 years, a tiny but mighty tool has been used by hackers for a wide range of activities. Although well known in hacking circles, Netcat is virtually unknown outside. It's so simple, powerful, and useful that many people within the IT community refer to it as the "Swiss Army knife of hacking tools." We'll look at the capabilities of Netcat and how the aspiring hacker can use it.

How To: Walkthrough Iron Man 2 on the Xbox 360

With the success of Iron Man in 2008, a video game adaption quickly hit the market, so it's no surprise that when Iron Man 2 came out this year, that a video game would follow close behind. Sega released Iron Man 2 in a variety of gaming formats, including the Xbox 360, PlayStation 3, PlayStation Portable, Nintendo Wii, Nintendo DS, along with iPhone and other mobile devices. The story of the game takes place after the plot of the film, except the iPhone game, which mimics the movie's plot.

How To: Get rid of black circles under your eyes now

GetYourSkinBack discusses the various causes of black circles under the eyes and how to get rid of them. Skin discoloration under the eyes affects almost everyone at one time or another. It can add many years to your appearance, so getting rid of it is extremely important. The main causes are heredity, stress and fatigue, age, allergies, and medical conditions.

How To: Hide your caller id on your iPhone

In this video tutorial, viewers learn how to hide the call ID on an iPhone. The iPhone is a line of Internet- and multimedia-enabled smartphones designed and marketed by Apple Inc. This task is very simple and easy to do. Begin by gong to your main menu and select Settings. Scroll down and select Phone. Then select Show My Caller ID. Slide the bar to OFF. Now whenever the user makes a phone call, the receiver will not be able to see their ID. This video will benefit those viewers who have an ...

How To: Use the LG Secret mobile phone

Check out this quick video tutorial on how to use the LG Secret mobile phone. The LG Secret Black Label Series cell phone is one of the hottest on the market today, and if you don't know how to use it, you're one in a million. Check out all of the cool features of the Secret and find out what's so cool about it.

How To: Start your own puppet company

In this video series for puppeteers, learn how to start your own puppet company home business, with tips on where to get puppets, what equipment you need and how to train puppeteers to put on a successful puppet show. Also learn how to market your company to schools and corporations, and how incorporate yourself.

How To: Track database changes with Oracle

It has often been said that the only constant is change. IT's ability to manage change is an important business success criteria in today's competitive markets. Change can either be planned or unplanned. This presentation will help you understand the effects of change, and how to manage change properly. It will help Oracle database administrators better prepare to implement changes and measure the positive (or negative) affects those changes produce on the system.

How To: Become a Web Developer with This $30 Bundle

Even as we look forward to returning to work in person, the last year has changed how work can be done. That means there will always be a demand for good programmers and coders who can support the digital infrastructure of the online working world. The Backend Developer Bootcamp Bundle can give you the expertise you need to become a highly qualified programmer for only $29.99.

News: Seek's CEO Reveals How Its New AR Patent Could Change the Entire 3D Space & Looks into the Future of Smartglasses

Among the various components of the emerging augmented reality space, the most lucrative is the advertising market. The prospect of turning every object, every location, ever signpost in the real world into a discount code or virtual transaction interface is why AR will ultimately be more profitable than VR.

News: Ease Your Coronavirus Worries with These Meditation Apps

It's not hard to let the new SARS-CoV-2 strain of coronavirus put pressure on our minds. Fear of catching COVID-19 is never far from the topic of conversation. But it doesn't have to be that way. If you're struggling with anxiety, stress, depression, or any negative emotions due to the virus's effect on our lives right now, you might find some solace in meditation.

How To: Block Apps from Accessing Your iPhone's Camera to Prevent Privacy Invasions

The camera system on the iPhone has never been better. Apple's iPhone 11, 11 Pro, and 11 Pro Max sport some of the best shooters on the market. But no level of quality makes up for the fact that shady apps can access your cameras for nefarious reasons. You can take control of the situation, however, and block any app you want from using your rear and front-facing cameras.