Let’s have a quick introduction to the term VPN. It is basically a virtual private network which enables a number of computers (a group of people) or discrete networks to get connected over a public network which is called “THE INTERNET.”
A virtual private network (VPN) is used by huge business enterprises when they want to connect with the remote data centers. Not only the businesses but any individual person who wishes to access any network resource while not being on the same Local area network (LAN) can use the VPNs.
The VPNs are an efficient method of encrypting the conversations, data sharing, and communications if the network resources are being accessed by some unsecured public network.
VPNs are most trusted when it comes to securing the computer’s internet connection. It makes sure that the entire data either being sent or received is encoded and safe from the inquisitive eyes and poky noses.
Things to look for in a VPN
Doesn’t matter which of the VPNs you are acquainted with, either the VPNs provided by your institute, business or workplace in order to let you work in remote locations while being on a different network or the ones you pay in order to surf videos of your favorite music, shows or movies that are restricted in your country for some reasons, All of the VPNS are doing the same job i.e. securing and encrypting your internet connection.
But you must be very clear about some of the points that must be considered while choosing a VPN because people often have misconceptions regarding the selection of the right VPN. That is why we are providing you a clearer picture of what are the certain things that MUST be considered by the users while choosing a VPN in order to work hassle-free under any circumstances.
Is the VPN provider trustworthy?
This is the main factor you must not ignore while choosing a VPN because there are only some VPN providers who are concerned about the privacy of the users’ data, protection of the users’ data and log and are strict about the violation of the rules and sharing information without the knowledge or consent of the user himself.
What are the steps the VPN provider follows to protect my data?
Often the VPN providers have some evident and major security risks like not having the up to date tap drivers for Open VPN, some of them are very likely to leak the DNS information, and the worst part is that there are some of the VPN’s that even display the status of “connection successful” although not being connected due to the connection failure.
Find the fastest VPN provider
Speed is the most important and obvious feature that anyone would want while accessing the VPNs at any cost.
Therefore, make sure to pick a fast VPN who is able to provide you the best quality surfing so that you may enjoy the experience.
Choose the popular VPN provider
When it comes to the trust, quality, and reliability you must not care about the charges. Right? Similarly, you should not risk your data and privacy by handing the situation to any of the unknown or less known VPN providers, so make sure the one you chose is popular enough among the people which would let you have the better experience of using a VPN.
Make sure your VPN adviser is capable enough to provide the following:
Stable and reliable connections – If your VPN provider provides the reliable connection then obviously you would not be worried about the connectivity to the VPN server and it would simply show the trusted connectivity result.
Doesn’t leak the identifying data – There is a major risk of the security in windows because it may be easily misled for revealing and highlighting the IP address of a person a during DNS lookups. So, before choosing a VPN you must ensure that the VPN has its own unidentified DNS server so that your privacy is not compromised at all.
Provides the OpenVPN encryption – This is the most basic need for the industry using VPNs that it must be able to provide the OpenVPN encryption minimum 128 bits. Even the Government of United States uses the 128-bit OpenVPN encryption because it is believed to be the indestructible and strong enough to face the attacks.
Does not record the websites you visit — There is not at all any reason behind the VPN logging your online activities because of course, you are using the VPN to protect and encrypt the information. No? You must make sure that the VPN you are using is not at all saving your internet surfing activities or unless there are the major chances of you being spied on.
In the today’s world of technology, the Virtual private networks (VPNs) are used all over the world, from the single individual personal computer to the huge business organizations but people often fail to chose the right VPN because of the lack of knowledge regarding the process.
Going for the either free or less known and non-trusted VPNs may be risky at times. That is why one should be aware of the key factors that must be put into the considerations while choosing a VPN. The basic factors that make a VPN reliable are the stable connections, trustworthy providers, faster speed etc. Only a few of the VPN providers do care about providing all the facilities to the users.
Hence, in this article, we have explained all the facts that are often been neglected by the VPN users which leads them towards the loss and danger. People must follow the steps explained in order to protect their privacy and secure their online activities as well as access the remote servers while not being on the same Local area network (LAN) peacefully and avoid being spied on by the eagle eyes.
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I’ve been podcasting on and off since 2008 (which actually makes me feel kind of old), but one of the issues I’ve always had with podcasting is the amount of time and work it took to create a good podcast. When I weighed my options between being able to only successfully create two kinds of great content: quality video content and written content or quality audio content and written content I decided to pursue the former. But things have changed, especially with today’s major update to Anchor, an app that makes creating a high quality podcast extraordinarily easy using just your smartphone.
I’ve been toying with bringing back a podcast to BestTechie and have been watching the Anchor team from afar for a while now thinking about how to best utilize their product and platform. I think with this update it will allow me to accomplish what I want with a podcast–a high quality, well produced audio product that doesn’t require me to spend an insane amount of time to put together. In fact, the way Anchor has built their platform, it’s easy to add new content to existing (already published) podcasts.
So without further ado, check out episode 1 of the brand new TechieBytes podcast:
By the way, TechieBytes will also be available on iTunes, Google Play, Overcast, and Pocket Casts likely within the next 24-48 hours.
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The proliferation of smartphones has been a boon to business as well as a potential logistical nightmare. Not only do these devices require their own IT policies and management, but by the nature of simply existing, they present an additional security risk to businesses that may not be prepared for the vulnerabilities they can introduce.
While mobile device security has come a long way in recent years, there are still potential flaws in security that malicious individuals can exploit to gain access or control to secure data. Many of these openings will often come down to how security savvy the end-user of the device is; there’s not much a manufacturer can do if their customers willingly visit unsafe sites or click links that may contain malware. Some of these cases can be mitigated at the software level by built-in securities in the device’s operating system, but there’s still no excuse for proper security training at the enterprise level.
In addition, manufacturers are in a constant arms-race against hackers to protect their devices at the hardware and software levels to ensure a secure mobile experience. The security of the device’s operating system, the frequency of security patches, and the built-in hardware prevention measures are key to the overall security of a mobile device. Devices that are configured to be ready for MDM integration give business’ an additional advantage over devices without it.
Today we’re looking at a list of secure consumer smartphones that can be found in the workplace, the level of security they offer, and the reasons why they’re smart choices for consumers. This list excludes several phones that may offer a higher level of security, but are either hard to find, prohibitively expensive, or designed from the ground up as executive-level security devices. As such, certain phones – like the Blackphone – will be excluded from this list.
The only device on this list that uses full hard-disk encryption, Blackberry phones have been an established name in secure devices for years. Comparatively inexpensive to the other phones on this list, the KEYone gains a number of security advantages gleaned during the transition from the old proprietary Blackberry OS to the base Android operating system.
While fans of phone modification will be disappointed that the KEYone’s security features have effectively removed the ability for the phone to be given root access, this process of hardware-based cryptographic keying and scanning makes the KEY one an incredibly secure device. Every time the device is turned on, cryptographic keys are generated an injected directly into the CPU. These keys are checked through several layers of the device’s system, verifying no alterations have occurred and protecting against device tampering. The keys are then scrambled in the device’s memory, resulting in the aforementioned inability to root the device.
Blackberry is also zealous about security patches, patching security openings as soon as they are found, in addition to the monthly Android security patches provided by Google.
If there’s one downside to the KEYone, it occurred in the transition to the Android operating system. The Linux-based Android OS is one of the most widely used operating systems on the market today, and hackers will target their software at the Linux kernel for this reason. Regardless, when it comes to Android-based consumer devices, the KEYone comes out on top.
Pixel 2/2 XL
Google’s flagship Android smartphone, the Pixel 2 gets preferential treatment when it comes to patches, operating system updates, and security development. This fact alone gives it a small edge over other Android phones, but Google has gone one step further, borrowing from Blackberry’s award-winning security practices in its own unique way.
Similar to the way other flagship phones deal with security, the Pixel 2 combines software and hardware solutions to its security procedures. Unique to the device, however, is the removal of the software-based “Trust-Zone” utilized by most other Android phones. Instead, the Pixel 2 moves its key verification process to a separate chip that’s physically removed from the device’s SoC.This provides an additional level of security for the systems validation cryptography keys above and beyond what other phones that combine these processes offer.
Google also offers a lucrative Bug Bounty program to developers, providing additional incentive for enterprising individuals to find flaws in their software and hardware.
Gaining a majority of its security advantages thanks to its proprietary OS – and the fact that only iPhones run it – the iPhone X is one of the most secure consumer smartphones available today. The speed with which Apple can deploy patches, operating system updates, and security fixes is vastly superior to Google’s Android operating system, due to the sheer number of different devices, skins, and versions the Android OS comes with.
Apple also takes a controlled approach to file encryption, giving them more precise manipulation of device security. Multiple-layer file encryption, with the ability to set four different classes of security keys, means iPhone users get the benefits of both security and accessibility on their devices. Common Vulnerabilities and Exposures (CVEs) found on iOS are also far fewer than those found on Android, and quickly patched to prevent a security risk.
The recent storm caused by the FBI’s desire to crack the encryption found on an iPhone lends additional credence to the idea of Apple device security being top-notch. It’s one of the most secure widely available non-Android smartphones available today.
Security Begins and Ends With You
In the end, the most secure device in the world can still be open to intrusion if the end-user is careless. While the above-listed options certainly rank high in the world of secure devices, the steps the developers have taken to protect your data won’t go very far if you aren’t up to snuff on your security basics. Always keep updated on the latest security practices – for both company and private use – to ensure your data stays out of the wrong hands.
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In 1995, a New York Times article by James Gleick offered a glimpse at the future of the Internet of Things by focusing on a hot tub located in Ypsilanti, Michigan. Paul Haas, a pioneer in connecting machines and systems to the burgeoning internet, ran 50 feet of Ethernet cable to a set of sensors that returned the temperature of his hot tub.
Connecting vending machines, CD players and other devices to the internet so that users could check on their status or even manipulate was an early 1990s trend that would eventually develop into the IoT. These days, device manufacturers are constantly thinking about connectivity and the potential for interoperability. When computer science students at Carnegie Mellon University connected a Coke vending machine to the internet, they mostly focused on user-to-machine communication. By 1999, the concept of device-to-device communications was introduced at the World Economic Forum to great interest; from this point on, machine-to-machine (M2M) communications would later become a protocol along with machine-to-infrastructure.
IoT applications are not limited to telematics, smart wearables, or home automation; this tech space is being tapped by virtually all industries, from healthcare to factories, farms and whole cities, particularly those engaged in device manufacturing.
Why IoT Brings Big Changes
It is not easy to determine whether Big Data or the IoT came first; what is clear, however, is that connected devices are able to provide massive amounts of useful data that can be monitored and analyzed for the purpose of improving the prototyping and product development processes. The insight that can be gleaned from IoT devices is something that 20th century manufacturers could have only dreamed about; these days, designers can actually see how their products are performing in real-time.
How IoT Affects Product Prototyping
Original equipment manufacturers thrive on empirical data to advance their product development lifecycle. As a product designer, you would undoubtedly want to possess the intuition of Steve Jobs or Yuko Shimizu, the creator of Hello Kitty, but reality prompts you to rely on data to see how your creations, particularly your prototypes, are performing.
What the IoT offers with regard to prototyping is access to empirical data collected by means of sensors, cameras and interfaces. The IoT is not a silver bullet for the very first stage of prototyping, which will always require research, development, engineering, design, and fabrication; however, once the product is ready for testing, real-time data acquisition will make all the difference.
Similar to the historic Coke machine connected by Carnegie Mellon University students, Coca-Cola put its Freestyle vending machines on the IoT during the testing phase; these days, however, the soft drink giant continues to collect valuable data that goes far beyond the functionality of these machines. Coca-Cola has been able to see that Freestyle machines on college campuses are quite busy just before certain television programming comes on the air.
The days of expensive testing, intensive focus groups, a and learning from trial and error are being eliminated from prototyping thanks to IoT, and the decisions that need to be made before products hit the market can be formulated a lot faster.
How IoT Changes Research and Development
When Nabisco developed the curious “cheese in a spray can” product known as Easy Cheese in the 1970s, the label included a toll-free along with an invitation for consumers to call and report issues or to simply provide their thoughts about the product. Most of the calls received by Nabisco were complaints about the cheese spread failing to flow out of the can, and this is pretty much what the company expected since it needed to follow up on the product lifecycle management of Easy Cheese.
It is easy to imagine that the prototyping of Easy Cheese may have involved various kitchen and picnic mishaps of cheese flying all over the place or cans succumbing to excessive pressurization. Calls from customers to the 800-number provided by Nabisco were probably tedious and expensive to manage since they also required the mailing of certificates to replace the faulty cans, not to mention enticing consumers to send in their cans to figure out what may have happened, but this was all necessary R&D for the company.
The IoT makes it easier for manufacturers to monitor performance of their products in the field; any issues can be detected on the spot and solutions can be formulated before they become major issues. Moreover, the data gathered from products that are launched along with marketing campaigns can also be very valuable R&D information for future endeavors.
Switch from Product to Service Delivery
One of the new tenets of business created by the IoT and Big Data is that the information gathered from customer-product interactions is more valuable than the profits realized from the sales of products themselves.
The prospect of gathering valuable data is what has enabled social networks such as Facebook and Twitter to remain free services. Products connected to the IoT can be offered at lower prices and even for free if the data they are able to collect is more valuable for manufacturers.
With the above in mind, the business world is entering a paradigm shift whereby products are becoming instruments to deliver value through services. Microsoft Office 365 is a good example in this regard; this has been the profit leader for the software giant in recent years, and the company was able to acquire quite a few paid subscribers through free Windows 10 upgrades. The data that Microsoft has gleaned from the free Windows 10 product has allowed the company to fine-tune its Office 365 targeting efforts.
In the future, we may even see HVAC-as-a-service; in this case, companies will sell temperature control to be achieved with devices installed based on the flow of IoT data received and on the decisions made to maximize profits.
The data flow created by the IoT should be a win-win situation not only for manufacturers but also for consumers and all stakeholders involved. Comprehensive real-time information should always be analyzed with the intention of improving products, services and overall experience. The goal is not to slow down the pace of engineering; the goal should be to make the right engineering decisions based on valuable empirical data. Instead of going through the arduous and expensive process of trial-and-error, manufacturers should embrace the IoT starting at the prototype stage and throughout the product lifecycle management process.
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