Hubble Telescope Able to Show the Hidden Galaxy

A spiral galaxy that sits very close to the Milky Way galaxy can be one of the brightest galaxies in the sky. However, the presence of thick layers of cosmic gas, stars, and dust makes most of these galaxies hidden from view.

Now has been found an image captured by the space telescope, Hubble. This Hubble features a stunning overview of the Hidden Galaxy, which according to Hidden Galaxy scientists is a challenging cosmic target to look for.

The stunning picture shows the very bright galactic nuclei peeking through the colorful cosmic clouds that spins around it. Hidden Galaxy has a code name IC 342 also has material on the front that is difficult to identify.

NASA called the core of the Hidden Galaxy is a nucleus known as HII Nucleus, this means that the core contains ionized hydrogen. In addition, NASA also suspects this region is responsible for the birth of new stars.

“Seen very close to the Milky Way, this spiral galaxy will be the brightest in the sky if not for the location obscured by dust,” NASA explains.

“This galaxy is very active as shown by the various colors seen from NASA’s telescope, Esa Hubble Space. This represents a very central region of the galaxy. “

“A beautiful blend of heat, blue star-forming regions, redder, colder areas of gas, and dark paths of vague dust can be seen, all spinning around the bright core.”

How to Prevent Virus Transmission via Flashdisk to Computer

Flashdisk includes the favorite storage media of many users of computers or laptops. Not only because it is practical, but also its capacity also has equaled the hard disk or hard drive.

But not infrequently, the flash becomes a means of eating masters. Instead of giving benefits, flash can actually transmit the virus.

When the computer or laptop we were originally clean of viruses, malware, and the like, suddenly we are not even aware of contracting due to flash.

The cause is autorun or autoplay function, when the flash is pinned to the USB port. Basically this function by default is indeed lit. Then it is clear that the way to prevent it is to turn off the autorun function.

So, how do I turn it off? Check out the following summary.

Turning off this function can be with two approaches, namely changing the settings in Windows and using the software when. The first approach is more technical, so this time we suggest a second approach.

There are many free software that offer the feature off the autorun function. One of them is Portable Windows Autorun Disable.

From the name can be guessed that this software can be operated without the installation process alias portable. The latest version of this device, 3.0, already supports Windows 10.

1. Download and run “Windows Autorun Disable”

2. Click “All Drives” to turn off Autorun on all drives

3. Or click “Selected Drives” and select “Drive Types” to turn off autorun on certain drives. You must have at least one drive

4. Click the user level, whether Current User or All users to apply this setting change

5. Finally click “Disable Autorun” and restart your computer or laptop

Restore Autorun

1. Click “Selected Drives” and uncheck all Drive Types

2. Click the user level, whether “Current User” or “All users” to apply this setting change

3. Click “Disable Autorun” to turn it back on, then restart your computer or laptop

Ransomware: A Complex Threat for Cyber Security Professionals

In societies today where there are development and advancement, there also are those opposed to progress who seek to destroy growth and gratify themselves at all costs. So it is in today’s digital world. Hackers and cyber criminals have developed a variety of harmful techniques to invade and take control of all manner of digital information. There are several main threats currently, but one of the most dangerous—and dramatic—of these is the rise of complex ransomware.

Ransomware Basics

Ransomware is, as the name implies, a specific type of malware that attackers use to encrypt data, lock systems, or lock files until victims make a demanded payment. Some types of this malware may install and lock pornography onto victims’ screens, while others add time pressure by telling victims a piece of data will be destroyed every 30 minutes until they make payment. Sometimes cyber criminals ask for minimal payments in widespread spam-based strikes, but they also target executives and others in positions of authority through laser-precise spear phishing attacks.

Protection From Ransomware

A professional line of defense against ransomware is called cyber security. It is a grouping of processes, techniques, and practices developed and used to protect digital networks, computers, programs, and information from unauthorized entry, attack, and damage or destruction.  The need for professionals in this field is growing quickly because even as new digital advancements are made, cyber criminals are developing new ways to attack and exploit them.

Experts in cyber security need a strong understanding in a number of different areas to effectively strike back against ransomware and maintain the integrity of digital networks and data. Topics may include insights into the current security environment, as it changes quite quickly; cyber criminal mentality and methods; and the most common digital targets. Cyber security professionals must also be proactive and look ahead as they can, since attacks are sudden and intricate.

The Rise of the Cyber Security Professional

As the likelihood of ransomware threats rises, cyber security professionals are in demand in numerous industries ranging from business to computer security firms to the highest levels of government. A number of educational programs for those wishing to enter this dynamic, expanding field are now in place. Cyber security studies include bachelor and master degrees as well as high-level certificates. The field’s dynamic growth and the potential for a large salary attract many to this industry. Review this infographic to better understand what cyber security education can do for career advancement.

Demand for Cyber Security

As ransomware grows more complex, and as cyber criminals become bolder, more advanced, greedier, and more malicious, demand for trained cyber security professionals is rising in all fields and areas of society. Ransomware, though it is popular and has proved lucrative for cyber criminals, is only one in an army of growing threats posed to digital systems and data. Opportunities abound for would-be cyber security experts. Cyber security professionals, through solid educational programs, are trained to provide defense now against cyber attacks as well as plan for future prevention of cyber crime.

Ransomware is the modern method of kidnapping. With it, attackers encrypt and lock data and programs until victims meet payment demands. Cyber security professionals work to combat cyber crime from ransomware and also other types of attacks. The demand for these experts will only grow in the foreseeable future.

Safety and Usage Guide for Industrial Blenders and Mixers

Industrial blenders and mixers must be used properly so that productivity and efficiency won’t suffer throughout a lunch rush. The best way to prevent injuries in a restaurant environment is by using all equipment in a proper manner.

Practical Usage Methods for Blenders

Before an industrial blender is turned on, ensure that the lid is secured firmly in place. If a cook operates the gadget while the lid isn’t locked, food will splatter everywhere in the kitchen. You may have to deal with burn injuries if hot liquids blast out of a blender, which is why your cooks should always rotate the spout on each blender slightly to fully seal the lid.

If something needs to be blended after it’s taken off of a burner, you must wait at least five minutes so that the food can cool down. When extremely hot items are tossed in a blender and blended, steam builds up in the container as the foods rotates. Once the lid is lifted, the steam that generated in the blender will float into the air. Because this steam is extremely hot, it could burn you if the currents touch your skin.

In some cases, a cook will have to blend food while it’s somewhat hot in order to make delicious soups. During these cooking situations, light steam will float out of the container after the food is blended, but accidents can be avoided by tilting the lid strategically in the opposite direction so that the steam can escape.

Safety Methods for Mixers

Whenever the motor is running, you shouldn’t put any utensils in the mixing bowl. Instead, always let the mechanisms stop before using a spatula to protect the motorized components.

If a sharp item in the kitchen damages the cord, you must throw the mixer away. A frayed cord is dangerous in a cooking environment because a water hazard can cause a fire or an electrical injury.

Although an industrial mixer can be used outside during a cookout, it should never be attached to an extension cord. A long cord creates a safety hazard because someone could trip while walking in the area around the mixer.

Blenders and mixers that are designed for commercial purposes can boost efficiency if they’re used and maintained properly. When correct usage and safety procedures are implemented, restaurants owners increase customer satisfaction since inefficiencies won’t decrease service levels.

Remotely Piloted Aircraft or Anmanned Aerial Vehicle

As much as we like to call them drones, military personnel prefer the names Remotely Piloted Aircraft or unmanned aerial vehicle (UAV). Military personnel are keen on the semantics because the word drone denotes an automated experience and yet the sensor operators, pilots, and intelligence analysts play a vital role in making drones functional.

Piloting a drone is more than just pressing buttons and using the joystick, which makes it completely different from playing a video game. The training that RPA pilots receive is different from reading a manual on how to play video games. Training depends on the job expectation of the pilot and may range from reconnaissance to eliminating threats. However, research indicates that people who like to fly drones and play video games make good candidates for RPA pilot training because of their ability to focus on various details at simultaneously.

As far as training is concerned, drone pilots are recruits from military flight programs. This means that they have undergone rigorous training on how to handle real aircrafts. However, the military does not train UAV pilots using video games. Nevertheless, UAV pilots, like anyone else can also be avid video game players. The military does not train UAV pilots using video games neither does it give preference to video game enthusiasts in recruitment. Many people forget that despite the simulation provided by video games there are no real life experiences that come with it and drone pilots need real life flying experience before they can qualify.

The job description of UAV pilots may seem exciting and full of adventure. However, the job involves spending lots of time just sitting and monitoring targets. Targets may be monitored for days, weeks, or even months waiting for them to make a move. Of course most targets lead normal lives until the time when they decide to act on their evil plans. That is when UAV pilots break their routines and their work becomes a little bit exciting.

Video games provide continuous action, which gives players an adrenaline rush. The same is often experienced by a military pilot on the front lines. However, the same pilot would find sitting all day gathering intelligence using drones less exciting. Although drone pilots do not use video games as training tools it is believed that gaming experience helps increase their focus. If you are interested in drone technology be sure to Check out the lastest drone charging stations.

6 Tips to Protect Smartphone from Hackers

Smartphones have become essential tools in everyday life. The average person spends more than four hours using a smartphone each day. In fact, the thought of missing smartphone alone is enough to make us nervous.

Reports indicate that more than 40 smartphones are stolen every day in the streets, most never returned. So, what can be done? It is time for you to secure your smartphone to keep it safe from thieves (in case your phone is lost / stolen) and also safe from cyber attacks.

Here are 6 tips to protect smartphone to keep it safe from hackers.

1. Encryption

Android lets you encrypt all the data on the device. You should install setting a password or PIN every time the device is switched on. It looks complicated, but if the smartphone falls into the wrong hands, there’s no way to access the data without a password or PIN.

2. Lock the screen automatically

Automatic screen lock allows you to maintain the device by using a pattern, PIN or password. The keys can be activated via the device’s security settings. The device can be set to lock automatically after a certain period of time or by pressing the power button.

3. Don’t use unfamiliar Wi-Fi

Do not use a Wi-Fi network are unknown source. Instead, use packet data provided from the mobile operators. Cost of data packets may be high, but at least you are safer to use your own network rather than Wi-fi is not safe, especially if you are quite often perform banking transactions.

4. Source applications

Official app stores like Google Play and the App Store verification and scanning of applications. There you can access and download any application securely. Do not download applications from unknown links.

5. Install Antivirus

If you often search websites and download content from the Internet to a smartphone, we recommend you install an antivirus on your smartphone. There are many free Antivirus like AVG Free and Avast. But there is no harm in also for a small charge and buy the pay-as Norton Antivirus or Kaspersky.

6. Update software

Always try the software on your smartphone is always updated. In many cases, the release of software updates caused the company or app makers have found security flaws.

Tips on Caring for the camera and lens to not moldy

To have the camera you can always be counted on to produce quality photos, not just the camera that need to be treated. The camera lens that you have also not forgotten.

Yes, the lens is the ‘eye’ of the camera who was instrumental in capturing the clarity, color, and image detail. Then how to take care of the camera and lens to last a long time and not moldy?

Here are simple steps that you can do.

Store in a Decent

Tropical country which means to have a fairly high humidity (above 70 percent). That figure will rise during the rainy season.

High humidity can damage electronic components as well as a camera sensor, so the fungus can grow and thrive in the optical lens. Even so, the level of humidity that is too low is not good because it can interfere with the mechanical system of the camera.

Precisely, the movement of mechanical components at risk the camera can not move smoothly (drag).

Ideally, the level of moisture in the lens and the camera is 40-50 percent Relative Humidity (RH). For more details, read the manual and your camera lens. Then, find the rules of ideal operating range, and check the recommended humidity ranges.

So, where should the camera and lens are stored? It helps you buy the cleaning cabinet so that it can control the level of humidity.

Dry cabinet is a special cabinet designed to hold electronic items. You can buy it at a camera store, with prices ranging from $100.

However, if you do not have sufficient funds, can use an airtight box and put a few bags of silica gel in it.

Keep away from Wet Conditions

Keep your camera and lens from the water due to wet conditions can cause moisture in the camera and make the components inside damaged. Unless the camera and lens you have the ability to waterproof or weather sealed.

You must always keep the lens clean. When cleaning the lens, it is recommended not to directly spraying cleaning fluid into the lens. Spray the first to the microfiber cloth, then wipe the lens gently.

If you are doing a photo shoot near the sea activity, wipe the camera with a microfiber cloth slightly moistened to remove residual salt stick in the camera.

Because the content of salt in the ocean is corrosive to the metal components in the camera and the lens, so the potential to produce rust.

Loose-Swap Lenses By Caution

One of the main advantages of digital SLR cameras compared to compact cameras is the lens that can be detached and replace. However there are some things that must be considered during the process of replacement of the lens, especially if you do it outdoors.

Dust or dirt can get into the camera and sticking to the sensor, thus making shots seemed to have stains.

When removing exchange-lens, camera strap hanging on the neck, then position the camera facing down. Then attach the front lens cap (front lens cap) to be replaced, while pressing the lock button lens. Then rotate the lens up the slack, but do not completely detached from the camera.

Further grab new lenses that will be installed, remove the rear lens cap (rear lens cap) and place it within easy reach, while holding the lens with one hand.

Remove the old lens using the other hand, attach a new lens quickly and then rotate it until it locks. Remember, after replacing the lens, turn on the camera sensor cleaning feature to reduce the risk of dust spots.