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5 key things you need to know about VPNs



A lot of questions regarding security, definition and other general trivia regarding the term ‘VPN’ always arises when the question of connecting to a private network comes up.

VPNs are Virtual Private Networks, and to put things into perspective, it acts like a tunnel, a secure tunnel, that connects two computers or servers over the web. At times, there can be more than just two computers, and this connection allows a safer access of data to both these computers with each other like any computers on a local network.

In the recent past, VPN wasn’t exactly a very popular term and was only used by a few companies to help their employees in remote areas to securely access the computer networks of their companies, and consequently their data too.However, with the growing buzz of the term, it is also now being used by the general netizens to access private data securely apart from just protecting their own data.

Here are a few things you need to know about VPNs:

VPNs are good for your privacy and security:

Wireless networks that are open can sometimes pose huge threats to general users as malicious users that are online on the same network can use a lot of ways to access private data or hijack into the accounts on websites that don’t make use of the security protocol issues by the HTTP.

Also, the addition of unwanted advertisements by network operators can also lead to misuse of data on that network.

VPNs can come handy in these cases where data security is a huge concern.

VPNs can bypass geoblocking and firewalls

Blocking of certain websites by national governments can make the active netizens miss out on a lot of interesting things. This is also where VPN proves to be a great technology. VPNs can bypass those restrictions and prove to be a great tool.

Free vs. paid

A lot of companies prefer setting up their own VPNs by applying various network appliances, and thus their consumers have pretty much a huge range of VPNs to pick from. However, there are a lot of free VPNs too that are scattered across the web and can be accessed by any user on the interweb. The only downside to it is that they might work a little slower than expected as they are crowded most of the times.

The presence of ads on the page might also add to slowing down the speed of the page that is being viewed at the present moment.

Not all VPNs are created equal

VPNs are not all the same. All the VPNs differ from each other in terms of the strength of their encryption. The security in the PPTP is not as good as compared to the IPSec but the speed is a lot better. The key length or the type of encryption algorithm that is used in the VPN also plays a very major role in defining which VPN is better than the others.

Build your own

VPNs need not necessarily be available to use always. They can be built by any user, just to enable the tunneling back to the devices that are present back at home and the user cannot access them if they’re traveling.

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Top 5 Tech Companies To Work For In 2018




Only a few out of every odd organization can furnish its representatives with the chance to state that they take a shot at items that have changed the world. In any case, with regards to the tech area, numerous can make the claim.

Facebook did it with online networking, Apple with the cell phone and Google with its internet searcher, and that is to give some examples. These and different disruptors keep on transforming everything from how we function, to how we shop and mingle, or even choose where we will eat at night—in the process producing colossal incomes and, now and again, contentions.

Subsequently, the opposition to work for the absolute best tech firms is savage. Notwithstanding, these associations are similarly as focused with regards to drawing in top ability. A critical methodology here is making the best encounters for their representatives. Think liberal remuneration bundles, significant investment opportunities, remarkable grounds, amazing advantages (housetop canine parks, anybody?) and—obviously—the energy of chipping away at forefront items.

So which tech organisations are pulling in front of the rest with regards to worker fulfilment? Our information researchers took advantage of our database of in excess of 18 million business surveys and did the math to present to you the rundown of the overall best tech organisations to work for in 2018.

5. SAP

Year founded: 1972

Headquarters: Walldorf, Germany

Number of employees: 88,500+

4. Google

Year founded: 1998

Headquarters: Mountain View, CA

Number of employees: 75,606+

3. Facebook

Year founded: 2004

Headquarters: Menlo Park, CA

Number of employees: 23,165+

2. Adobe

Year founded: 1982

Headquarters: San Jose, CA

Number of employees: 17,000+


Founded: 1999

Headquarters: San Francisco, CA

Number of employees: 25,000+

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Top 3 Smart Watches For 2018




Smart watches are the new accessory that adds convenience to your daily life. In addition, it represents a good status quo along with a various features. You can stay connected to important updates, notifications and news all the time.

Apart from this, they look cool to wear. So without further ado, here are top 3 smart watches that you must look out for in 2018

Apple Watch 3


Apple watch series 3 is the best smart watch to get your hand on. The hardware is super quality material with novel features. For instance, the LTE connection is awesome; but keep an eye on the battery as it consume a ton of energy. Available with 1.53” OLED display, S2 dual core processor, the watch is available in 8GB and 16 GB storage variants. Equipped with NFC, Bluetooth and Wi-Fi, this IPX7 rated watch comes with wireless charging and a battery life of 18 hours.

Ticwatch E


Ticwatch E is relatively small and new brand to the smart watch universe. However, this is the best android watch that you can buy on the market today. It has a built-in GPS, accurate heart rate sensor and great design. Available at a low price, this watch supports both iOS 8+ and Android 4.3+ too. With a storage capacity of 4GB, Ticwactch E lasts up to 24 hours and charges via a magnetic connecting pin. The watch has an IP67 rating making it ideal for fitness enthusiasts and can be connected to Wi-Fi via Bluetooth 4.1.

Samsung Gear Sport


Available with Tizen OS, the smart watch is compatible with iOS and Android phones. It is one of the best premium quality smart watches available in the market today. It has 50m waterproof capability and comes with an in-built GPS. Built to attract fitness freaks, who love to have a smart watch while swimming, Gear Sport is one the best smart watches to look out for from Samsung.

Disclaimer: Photographs utilized by this page is not the sole property of the page or it administrators; the photos utilized by us come from around the worldwide web and are shared publicly.

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Top 5 Tech Predictions For 2018




After a surprisingly strong 2017, our collective attentions now turn to the New Year, here’s a reasoned look at some key themes that are expected to drive important advances in the tech industry in 2018.

1: Artificial intelligence


Practical advancements in artificial intelligence will start to enable a relative form of computing with some of our devices, particularly smartphones and smart speakers. As a part of its evolution, AI will provide smart virtual assistant almost like the Wi-Fi network and data we use on a smartphone. Voice-controlled devices will work in harmony with facial recognition and biometric devices. Online content generation will become spontaneous and automatic; medical field will see applications and devices run by AI too.

2: For Semiconductors, 2018 will be an year of positive surge


In 2018, several additional new chip architecture announcements having much wider use of computing accelerators across a variety of devices and applications are likely to develop at a very faster rate. This year will see a tremendous amount of attention focused on these newer types of more specialized semiconductor chips right from data centers to consumer gadgets. A sizable portion of software development, R&D, and overall focus in 2018 is going to be directed towards game-changing new components that will complement new technology and innovations.

3: Edge Computing will transforms the Cloud and Subsume IoT


In 2018, Edge computing will see its working in real time. Earlier the benefits of edge computing were extrapolated and promises were made which promised a more connected and intelligent tech device world. IoT will be an integral part of Edge computing as it enables Cloud to perform at a much faster rate allowing radical changes with features of scalability and lower cost.

4: 5G Drives New Types of Competitive Connectivity


Inspired by 5G, connectivity will see an upscale improvement. The ability to have a consistent connectivity experience, regardless of location, the number of devices connected to a source and other factors that commonly limit speed or quality of connections will be resolved with 5G.

5: Voice Computing


Voice computing is inspired from voice-based personal assistants that are internalized into today’s smartphone. As an extension to the technology, wide range of device including TV and vehicles use voice-based technology too. The goal is to use personal simultaneously across multiple platforms by combining functionalities that can be triggered by voice activation. In short, devices in future will function with voice commands, as machine learning will provide the capability of changing voice commands to machine language and vice versa.

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