evolution of IT systems, many new technologies

With the evolution of IT systems, many new technologies and concepts have become a norm. Some of them include cloud, analytics, big data, apps, Hadoop and many more! In the early 2000s, the Information Technology driven companies started realizing that this heap of data that they have generated and saved over time must have some potential in terms of insight. And that was the trigger for making this big data work using data science tools and techniques.

One of the common data science use case is that organizations today understand what is big data and Hadoop and are investing heavily in gaining competitive advantage. By using their customer data base, they set up teams of data scientists who give them patterns in customer concerns. This help forms to ideate and create better products/services for their customers.

So, what is Data Science?

Data Science is the science of organising data in a way that it helps organisations draw patterns from it and extract useful information. Now one may wonder, how does an organisation go about doing this complex activity? Well the answer lies in tools and techniques that help cleaning and preparing data in way that patterns emerge.

With data science organisations attempt to uncover information that lies hidden in their data bases as structured or unstructured data and even semi-structured data. One may wonder how do these organizations end up collecting so much data, well a simple example would be Facebook. Remember all likes you gave to some Facebook pages? Now imagine this sea of likes being given every day to respective pages. Finally, the likes are saved in some location on the servers and these tables are getting refreshed within minutes/seconds. This data is not only huge in volume but is increasing in its production with time and there doesn’t seem to be any stopping at that.

And what is data analytics then?

Data Analytics involves programming that can help create reports and analytics to help organisations with decision making. It is a tool for making factual decisions supported by the data that the organisation has collected.

So, is there any course where one can learn data science skills?

Acadgild offers certification and courses to learn data science online. You can learn more about data analytics courses online and data science specialization on the website. Big data courses online with Acadgild can prepare you with the skills and knowledge to get the best roles in the industry in data science teams.

Whether you are a seasoned professional, fresher or someone seeking to skill themselves in new technologies, this google android course should help you gain insight into the real world use cases of data analytics. Additionally, with big data knowledge you can try a new career and transition into a more challenging role and who knows even more interesting roles and use cases.

What’s more exciting is that all industries are already showing interest in data science, so the potential is huge. Organizations are eager to learn from their data and prepare solutions that will help them gain competitive edge in their industry. And you could be their next big idea with the knowledge of big data and android apps.

 

 

Recover Your Lost Data And Get Going

Data is the basis of all communication. It is something without which any work is not possible. Hence, data recovery refers to the process of retrieving back the lost information on any storage device either the computer, laptop or the SD cards. The devices can also be secondary storage, removable media or files and folders. The data is recovered from storage media as internal or external hard disk drives, SSD’s or USB’s. Recovery is required due to physical damage to the storage devices or the accidental loss of the essential data. These losses can easily be recovered with the help of free data recovery software.


Not only this but there are another such available softwares like the free photo recovery softwares       which work and support to recover the photo images, music and movie files from the storage media. The easy steps of launch scan and recover must be followed for the installation of the data recovery software. First of all launch the data recovery software then select the storage option where you lost the data and press “scan”. The wizard will start a quick scan and then it will automatically launch more files in order to take in and search more number of files. Then choose the file wherein you want to recover the file types from the scanning results.

Clicking the recover button will help to recover the selected files. Option other than original hard drive can be used to save the data to prevent overwriting. This recover software is not only able to recover the data but also the lost music, videos, photos and other audio files. The support is provided perfectly to tackle with the data losses. Thus recovery software helps to retrieve back all the essential files and folders that had been deleted accidentally or due to system dysfunctions. There are following advantages of the data recovery softwares:

  • Efficient and exact: The deep scan and quick scan technologies are inbuilt which track down all the lost or inaccessible documents within a very short period of time.
  • Clear and successful: The entire recovered data is made clear by the preview and the lost files can be taken backup of with remarkable recovery quality.
  • Flexible and time saving: The results can be imported or exported whenever necessary. The need is to import the saved scanning result and resume the recovery without rescanning.

The data recovery software hence is a very important software that acts to retrieve back the lost information. This information maybe lost due to accidental deletion, hardware devices corruption or due to virus attacks; it can be easily retrieved back with the help of the recovery softwares. These recovery softwares will help to gain back the lost information easily and efficiently. They can search for the lost files in the entire computer system and they can be retrieved back easily. The simple steps in order to install the software are explained on the wizard help book. They are simple to understand and perform and also give the user the knowledge about the recovery wizard.

NordVPN Review

A Virtual Private Network (VPN) is a technology that improves your online security and privacy. Virtual Private Network connects you to the internet through an encrypted tunnel, which secures all your internet traffic. It also allows you to browse the internet privately and safely because your IP address is hidden from your ISP, advertisers and other trackers.

There are many VPNs that help you in protecting your data and searches. One of the most widely used and trusted is Nord VPN. Here is how Nord VPN is able to provide you access to different websites keeping your online safety and privacy at the apex.

Image result for NordVPN Review

What is Nord VPN?

It is a fully featured, privacy-friendly VPN service based in Panama and having access over 3065 servers worldwide. It is available in more than 50 nations across the world, including France, the United States, the United Kingdom, Spain, the Netherlands, Italy, South Africa, Romania, Brazil, Poland, Australia, Sweden, Hong Kong, Egypt, Estonia, Finland, Greece, Hungary, Iceland, India, and the list goes on.

Follow this Guide !

Which interesting features attracts you to use Nord VPN?

1]. SECURITY: Online security is the biggest challenge in today’s interconnected world, so it’s important to take it seriously. With NordVPN, you can choose from several Double VPN combinations to encrypt your Internet traffic, protect yourself from snoopy advertisers with the CyberSec technology, and do it with the most advanced security technologies available today. Listed below are some of the striking features that enable NordVPN to secure user’s data efficiently.

  • Military-based encryption: NordVPN uses AES(Advanced Encryption Standard) with 256 bit-keys. NordVPN recommends two different security protocols that provide strong VPN encryption between your device and the server you have connected to. Usually, when you connect to one of the NordVPN apps, it automatically selects the

encryption settings most suitable for your speed and security circumstances.

  • Cyber Sec: NordVPN CyberSec is an advanced technology solution that takes your privacy to the next level, providing you with enhanced security, better performance, and control. It basically helps in blocking dangerous websites, avoiding botnet control i.e. protection from DDoS (distributed denial-of-service) attacks, and skip annoying advertisements.
  • Double VPN: It is a process of chaining VPN servers. It acts as a technology solution that allows hiding your online activity behind several servers via a VPN tunnel. Thus, the online traffic is encrypted not once but twice.
  • Striking Feature: The most exciting addition to the NordVPN security protocol family is IKEv2/IPSec. It encrypts and secures users’ traffic by employing high-level cryptographic algorithms and keys. In addition to this, NordVPN utilizes NGE (Next Generation Encryption) in IKEv2/IPSec. In fact, at the moment the IKEv2/IPSec security protocol cannot be cracked even by the strongest computers. Therefore, it provides military-grade encryption standards, stability, and high-performance speed.

For these reasons, it is highly recommended by NordVPN and has been adopted as a default in the NordVPN apps for iOS and macOS.

2]. Privacy: With NordVPN, you can experience real online privacy with just a few clicks. NordVPN ensures that none of your confidential information is being logged, monitored or exposed and intercepted by third parties. It protects your privacy with various features like, Automatic Kill Switch, DNS Leak Protection, and Onion over VPN etc.

3]. Online Freedom: Access to the Internet without censorship and surveillance should not be a privilege but a right of every Internet user. With NordVPN, you can securely access any website from anywhere around the world, safely share files via P2P network and enjoy the fastest VPN experience without compromising your online security and privacy.

4]. Other interesting features:

  • With just a few clicks, you can download, install and start protecting your online activities and data with ease.
  • It can easily be used on mobiles supporting iOS and Android.
  • You can even connect with 6 devices simultaneously with a single NordVPN account.
  • Obfuscated servers: everyone should have access to an open and unrestricted Internet. Therefore, obfuscated servers– the one-of-a-kind NordVPN feature allows you to use VPN in heavily restricted countries.
  • Moreover, NordVPN provides you with very responsive and accountable customer support services.

Price Scheme: NordVPN provides mainly 3 kinds of user-friendly plans:-

  • 1-month plan: $11.95 (₹764.8) per month with $11.95 billed per month.
  • 1-year plan: $5.75 (₹368) per month with $69.00 billed every 12 months.
  • 2-year plan: $3.29 (₹210.56) per month with $79.00 billed every 24 months.

All plans include all NordVPN apps, 24/7 customer support and high speed unlimited bandwidth and with a 30-day money back guarantee. Money can be paid pay via PayPal, BitCoins, Braintree (credit card) and Payment wall.

How NordVPN has left a mark in the arena of qualified and user-friendly VPNs?

Since the beginning of 2017, quite a solid number of new locations have been added to the ever-growing NordVPN server network. Continuous improvements in the service and aims to offer the users cyber security solutions that are intuitive and easy-to-use.

  • NORDVPN PROXY EXTENSION FOR GOOGLE CHROME: Last September NordVPN introduced the very first extension for Google Chrome. The lightweight proxy extension is designed to help you stay secure and private while surfing the Web and safely access websites even if they are not protected by HTTPS. The NordVPN Chrome extension encrypts your HTTP trafficwith the Transport Layer Security (TLS 1.2) protocol, which is widely used to provide security over users’ internet communications. When you enable the extension, nobody can spy on your online activities or take over your sensitive information, including ISPs, governments or cybercriminals.
  • EXTENSION FOR MOZILLA FIREFOX: NordVPN also provides for extension for Mozilla Firefox. It’s as lightweight and efficient as the one for Chrome. You can change your virtual location easily by connecting to proxy servers in over 60 countries. With your actual IP address hidden, you can browse in private and avoid snooping of any kind. The proxy extension for Firefox comes with the CyberSec feature, which is already winning the hearts of NordVPN users! When enabled, CyberSec automatically blocks suspicious websites so that no malware or other online threats can infect your device.

Why to wait for anything when NordVPN is providing you with numerous advanced features to tackle the issue of your online privacy. Use the 3-day free trial and get yourself subscribed with any of the plans that suits your basics and let go of the idea of your private information and data being hacked or leaked.