Tuesday 18 July 2017

How to Keep the Fight for Net Neutrality Going

NET NEUTRALITY- The Burning Scenario at Present

The hell broke loose in the media with regards to the net neutrality and we the common multitude are still waiting for the final verdict for this course of action. All the corporate organizations are trying their best to get the verdict on the internet rules from the FCC. The initiative could bring a great impact in terms of net neutrality. If the rules are rolled over, then the service providers will be able to do anything on their own wish.

They can even the block the contents for the clients if they wish to. The speed, streaming, and everything related to the net will depend on the internet service providers. They may increase the charges for the internet pack at their own will. The Telcos could make use their power in order to smoothen the competitive market by supplying their individual content and also provide some sort of illegal advantages.

The protest was mandatory in order to restore the balance of the net neutrality rules. In return this will help to support an open forum of internet. Staging protests or writing to the FCC is not enough to bring this under control.

THE CHALLENGES

One can pen down the issues and head to the FCC in order to support the net neutrality. You need to write down your own thoughts about how the issue may impact your business or personal purposes for both your family and yourself. It is always recommended that the representatives make their statement for this.

You may get in touch with the representatives and proceed with your write ups or opinions. They are bound to hear from you and about your opinion which can make a huge difference on this digital world. If you are living in the state of the House Committee, then it would be easy for you to get in touch with them.

Often it is believed that the best solution comes when we meet with the persons face to face and that is how the things are sorted out. So, in order to deliver the message into their ears, it is better to meet them in personal.

After you have checked the schedule, you can fix a meeting or even end up calling them up. If your call gets unanswered, you can leave a voice mail after you have recorded your message. Later when they are available they may answer your queries.

MAKING A DIFFERENCE

It is up to the local leaders or politicians who can make a big difference on this platform. Previously, the mayors had held a strong position for the protection of the net neutrality scenarios. The more actions, the better it is for the whole community.

Still the scene is not clear what will happen with the current breaking scenario. The Congress is still unsure about the verdict. The best thing is to keep up with the latest news in order to stay updated what is happening in world

What Should You Look For In A Software Company?

Business owners who are interested in making their companies extraordinarily successful should tap into the power of using cutting edge software. Doing so can expedite the completion of daily tasks while also limiting employee frustrations that result from the ongoing use of outdated equipment. When it's time for you to start shopping for software, you need to make sure that you're making purchases from a top notch company. To ensure that you can, take the time to ensure that the company you select has most or all of the following attributes:

  1. Experience In The Software Industry.

    One attribute you should be looking for when you're ready to find the ideal software business is industry experience. The companies that have been successfully operating for a decade or longer can typically be counted on to offer you the top notch, cutting edge software products and services that keep your business moving forward. Generally, you can learn how long a software company has been in operation by visiting their website. If you cannot find the information via internet, call the company and ask to speak directly to a customer service representative.

  2. Multiple Applications.

    Another attribute that you should seek out in a software company is multiple applications. This attribute is immensely important because it will empower you to ensure that your software contains a wide range of business-building features that can help you and your employees get more done in less time. Companies such as Navori are pleased to offer a wide range of applications, some of which include:
    • Digital Displays
    • Content triggering
    • Elevator displays
    • Digital Menu Boards
    • Information display systems
    • KPI and dashboards
    • Interactive Digital Signage
    • Meeting Room Displays
    • LED Displays
    • Storefront window displays
    • Message & social media boards
    • Tablet and Mobile
    • Video walls & multi-display
    • Touch Display
    • Wayfinding


  3. Stellar Online Reviews.

    If you're really serious about finding the ideal software company, it's immensely important to take a look at their online reviews. Ideally, you want to select a software company whose customers are constantly giving glowing reports about the quality of their products and services. If you find a software company that almost always receives positive reviews from clients, it's safe to say that they'll provide you with the cutting edge services and goods that you deserve. However, learning that a software company consistently receives negative or neutral reviews is a big red flag.


  4. Top Notch Customer Service.

    The best software companies will almost always offer great customer service. This is the case for many reasons, one of which is that they know customers who are treated with courtesy and respect are more likely to become lifelong, loyal clients. Remember that while buying products from a company that offers excellent goods is great, you also want to ensure that you will be treated with dignity throughout the shopping process. You can typically learn whether a company offers excellent customer service by reading through a wide range of online reviews. You can also call the company and speak with one of its representatives to determine what level of customer service they offer.


  5. Online Products And Services.

    One final attribute that you should look for in a software company is online products and services. Taking this step will help ensure that you can buy goods for your company without leaving your home or office. Also note that being able to obtain online services can expedite your process of attaining answers to questions that you have about the business's products. 
Don't Delay:

Find The Right Software Company Today! If you're ready to start investing in software for your company, now is the time to find the ideal company. To ensure that you can locate the perfect software company, use the information and advice provided for you in this quick reference guide. Doing so will increase the likelihood that you can find the ideal retailer!

Terrifying LeakerLocker Ransomware Can Send Your Most Embarrassing Private Photos to Friends

Ransomware

New ransomware threat found- notorious for sending embarrassing photos to all friends


Ransomware threat doesn’t seem to end any soon. Security experts have found a new one which is notoriously designed to find the private photos of the victims and send it across all their contacts present in the address book. This particular threat has been discovered by a team of experts at the renowned cyber security firm McAfee and this virus has been named as LeakerLocker. This virus has the ability to lockdown the phone and threatens the victim of sending out the private images to all the numbers or addresses present on the phone.

£39 ransom for saving ‘grace’

Like any other ransomware this also has a similar modus operand wherein victim’s phone is locked and a ransom is asked for. In this case users are threatened with sending out the embarrassing photos unless the victim is willing to pay £38 to save his or her modesty. Most of the victims are most likely to pay the token amount in order to save them from humiliation but this is resulting in attackers laughing to the bank.

Earlier ransomware threats

Just a few months back a worldwide ransomware attack was launched which was called WannaCry and this virus is also the same one. WannaCry went on to bring the NHS right to its knees while quite recently McAfee security experts found a virus on the Google Play store which doesn’t really went all the way to encrypting the files but it was still evil in its working. This virus was found in two apps present on the Google Play Store namely “Booster & Cleaner Pro” and “Wallpapers Blur HD”.

However LeakerLocker kept itself below the security experts radar by settling with a really modest ransom. However it did go ahead with making a backup of the phone’s sensitive data and threatened to leak it all to the user’s contacts unless it demands are met which was just £38.

How bad is LeakerLocker?


Any phone infected with the LeakerLocker showcases a ransom threat on the screen which states that all the data present on the device would be sent out to ever person present in the phone contact list and email contact list. Victims are required to pay a modest ransom amount of $50 if they wish to abort this action. It even suggests that there is no other way of deleting the data from the device but it can be done through paying the ransom. If any victim tries to harm the phone or power off the device then it wouldn’t mean that the threat is avoided rather attackers has very smartly backed up all the data in cloud from where it can be sent to the copies email and contact list of the victim.

Security experts at McAfee has clarified that the claims in the form of threats made by this ransomware is not completely true. This virus is not capable enough to access, read or leak every data present in the phone device. But it is banking on the fear of private photos leaking onto every known person of the victim is enough to get $50 ransom easily out of the victims.

Monday 17 July 2017

Darknet : Your Guide to the Badlands of the Internet

Darknet

Darknet – Totally Diverse Being


If there tends to be something peculiar going on online, then the same could be taking place on the darknet such as hacked login details, cybersecurity exploits put up for hire and much more. In 2013, Target had been hacked and details of customer card had turned up on darknet marketplaces. Hackers had also attempted to do the same with login credential of Yahoo as well as details of O2 phone network customers in the UK.

One will find cybercriminals also selling security exploits. With the growth of bitcoin, the currency of choice on the darknet and unidentified payments seems to be much easier than before. A news enquiry in Australia had recently discovered that an unidentified darknet user had offered up access to the Medicare records of `any Australian’ for only 0.0089 bitcoin - $22, AU$30, £18. Europol has mentioned that the darknet together with the other peer-to-peer networks are yet the `main platform’ for the purpose of sharing child abuse material.

For users using Chrome or Safari to get online, the darknet is said to be a totally diverse being and how could it be diverse from the `surface web’ which we are aware of? What is it that users need to be aware of in advance should one intend to wade in?

`Darknet’ Not Same as `Deep Web’


We need to know that the darknet is not the same as the `deep web’, which is referred to any area of the internet which is not noticeable by search engine. However that does not mean that is suspicious and there are several other sites one would visit in their daily browsing which may fall in this classification. When a user tends to log in to internet banking, they are navigated to a particular location online and one that is not assisted in Google results.

The same could go for various pages which may tend to pop up in webmail services such as Gmail or educational databases on a university network. It seems to be complex in estimating presently how big the deep web could be though the generally cited research, (from 2001) has placed the deep web at 400 to 500 times the size of the `surface web’.

It is said that if the surface web could be the tip of the iceberg and the deep web, of what lies below the water, then the darknet would be what one would find deep in the blackest water beneath. The darknet itself is the network while the dark web the content which is served up on these networks.


Hidden Crime Bazaars


According to researcher Brian Krebs, it is here that one would find a type of open market which tends to pursue their trade in illegal wares, the hidden crime bazaars which can only be accessed through special software that obscures one’s true location online.

Last month the UN had observed that though the drug trafficking over the darknet seems to be comparatively uncertain, drug transaction has increased by 50% annually from September 2013 to January 2016. Moreover in early 2016, Loretta Lynch the then-US Attorney General had cautioned that some gun sales had been shifting to the dark web in order to stay beyond the reach of regulations.

 Here the main key is secrecy and whistle-blowers, activists together with political insurgents definitely tend to a valid reason to obscure their online location and post secrecy on the deep web as well as the darknet, though that level of secrecy has also been sought by the criminals.

Precise Software/Devoted Browser


This does not seem to be a matter of issues to `darknet.com’ and to spy one would need precise software together with a devoted browser. Most probably the Tor software and its dedicated Tor Browser are the most famous of these but there are other comprising of I2P and Freenet.

By utilising software initially called The Onion Router, Tor tends to secure traffic by routing it via a network of secure relays which anonymize traffic. These relays are said to be run by volunteers all over the world who donate their server bandwidth. Considering it as a network of safe house, one travels through underground tunnels which run along the line of the street above and tend to pop out where you desire safe houses donated by fellow network users.

However with links on the darknet, it is usually only alphanumeric stings of gibberish and could be very difficult to know what you’re getting. It is significant to recall that Tor is not illegal software, only as torrenting software, does not do anything illegal till one tends to use the same in sharing pirated movies.

Tor states that plenty of `normal people’ tend to use its service together with citizen journalists, whistle-blowers, law enforcement agencies and as per Human Rights Watch, Chinese dissidents. As per the estimates of Tor only around 4% of traffic over its network is for hidden services and the rest is people accessing regular internet sites with greater secrecy.

Saturday 15 July 2017

Ultra-Thin Camera Creates Images Without Lenses

Ultra-Thin Camera chip

Ultra-Thin Optical Phased Array


Cameras, those on the traditional side inclusive of the thinnest ones on cell phones cannot be really flat owing to their optics and lenses tend to need a definite shape and size for functioning. Engineers at Caltech have established a latest strategy Camera with out lens which tends to substitute the lenses with an ultra-thin optical phased array – OPA. The OPA is said to computationally do what lenses tend to do utilising huge pieces of glass, manipulating incoming light in order to capture an image. Lenses are said to have a curve which is inclined to bend the path of incoming light focusing it onto a piece of film or an image sensor in the case of digital cameras. The OPA tends to have a huge array of light receivers and each tend to individually add a tightly controlled time delay or phase shift to the light it seems to receive, thus permitting the camera to selectively view in various directions as well as focus on various things. Ali Hajimiri, Bren professor of Electrical Engineering and medical Engineering in the Division of Engineering and Applied Science at Caltech and the principal investigator of a paper defining the new camera had commented that like most of the other thing in life here, timing is everything.

Fish-Eye to Telephoto Lens


With the new system one can selectively view in a desired direction and at very small part of the image before you at any given point of time by controlling the timing with femto-second, quadrillionth of a second, precision. The paper had been presented at the Optical Society of America’s – OSA Conference on Lasers and Electro-Optics – CLEO which had been published online in March 2017 by the OSA in the OSA Technical Digest.

Hajimiri had stated that they had generated a single thin layer of assimilated silicon photonics which tends to follow the lens and sensor of a digital camera thereby reducing the thickness as well as the cost of digital cameras. It tends to imitate a regular lens though can switch from a fish-eye to a telephoto lens promptly with only a simple alteration in the way the array tends to receive light. Phased arrays utilised in wireless communications and radar are said to be an assembly of distinct transmitters which all seem to send out same signal as waves.

These waves interfere with each other constructively and destructively, amplifying the signal in one direction though cancels it out elsewhere. Consequently an array can develop a firmly engrossed beam of signal that can be directed in various directions by staggering the timing of transmission that has developed at various points all over the array.

One-Dimensional Version of Camera


An identical source had been used in reverse, in optical phased array receiver that is the basis for the new camera. The light waves which are received by individual element all over the array, cancel each other from every direction with the exception of one.

 The waves amplify each other in that direction in order to create a directed `gaze’ which can be electronically organized. Graduate student Reza Fatemi lead author of the OSA paper commented that what the camera does is same as looking through a thin straw and scanning it across the field of view. An image can be formed at an extremely quick speed on controlling the light rather than moving a mechanical object.

The team of Hajimiri had rolled out a one-dimensional version of the camera, last year which had the potential of detecting images in a line such as it acted like a lensless barcode reader though with no mechanically moving parts. The progress this year was to build the first two dimensional array with the proficiency of creating a full image.

The first 2D lensless camera tends to have an array composed of only 64 light receivers in a 8 x 8 grid and the resulting image is said to have low resolution. However this system has a tendency of representing a proof of concept for fundamental rethinking of camera technology according to Hajimiri and his colleagues.

Designing Chips – Higher Resolution/Sensitivity


Graduate student Behrooz Abiri, co-author of the OSA paper had stated that the application seems endless and even in present days’ smartphones, the camera is said to be the component which limits how thin ones’ phone could get.

This technology, once scaled could make lenses and thick cameras out-dated. It could also have consequences of astronomy by permitting ultra-light, ultra-thin massive flat telescopes on ground as well as in space.

Hajimiri informed that the ability in controlling all the optical properties of a camera electronically utilising a paper-thin layer of low-cost silicon photonic without the need of any mechanical movement, lenses or mirrors gives way to a new world of imagers which could look like wallpaper, blind or also wearable fabric. The team would work next on topping up the camera by designing chips which would enable much bigger receivers with higher resolution and sensitivity.