Bollinger Bands (Essential Knowledge)

Bollinger Bands

"Bollinger bands are an oscillator indicator, used to measure price volatility. They help you identify whether a price is high or low compared to its recent moving average and predict when it might fall or rise back to that level."

The Bollinger bands indicator is an oscillating indicator and is used to measure how volatile a market is.

They help you identify whether a price is relatively high or low compared to its recent average and predict when it might rise or fall back to that level. This will help you decide when to buy or sell an asset.

Bolling Bands show overbought and oversold markets


Overbought
When the price reaches the upper band, the asset is trading at a relatively high price and is considered overbought. You could now look to sell the asset on the expectation that its price will fall back towards the central moving average band.

Oversold
When a price approaches the lower band, the asset is trading at a relatively low price and is considered oversold. You could now look to buy the asset on the expectation that the price will go back towards the central moving average band.



15 Fastest Free and Public DNS Servers List

15 Fastest Free and Public DNS Servers List

DNS Provider Name Primary DNS Server Secondary DNS Server

Google 8.8.8.8 8.8.4.4

OpenDNS Home 208.67.222.222 208.67.220.220

CloudFlare 1.1.1.1 1.0.0.1

Quad9 9.9.9.9 149.112.112.112

Level3 209.244.0.3 209.244.0.4

Verisign 64.6.64.6 64.6.65.6

DNS.WATCH 84.200.69.80 84.200.70.40

Comodo Secure DNS 8.26.56.26 8.20.247.20

Norton ConnectSafe 199.85.126.10 199.85.127.10

GreenTeamDNS 81.218.119.11 209.88.198.133

SafeDNS 195.46.39.39 195.46.39.40

OpenNIC 23.94.60.240 128.52.130.209

SmartViper 208.76.50.50 208.76.51.51

Dyn 216.146.35.35 216.146.36.36

FreeDNS 37.235.1.174 37.235.1.177

Alternate DNS 198.101.242.72 23.253.163.53

Yandex.DNS 77.88.8.8 77.88.8.1

UncensoredDNS 91.239.100.100 89.233.43.71

Hurricane Electric 74.82.42.42

puntCAT 109.69.8.51



DNS Comparison Charts






Google Public DNS
Without a doubt, this was going to be our first pick of the list and why not? Google Public DNS was launched in December in 2009 and has been helping millions of internet users experience the best possible experiences. If you want to change your current DNS server to Google Public DNS, you will need to change your IP addresses to 8.8.8.8 and 8.8.4.4.

Google Public DNS also provides support for IPv6 connectivity so if you meet the necessary requirements for setting up an IPv6 connection, you will have to alter your IP address accordingly.

This is just one of the many popular DNS servers that you will be testing out and one of the biggest perks of using this is improved security. Another advantage for users who often come across ‘less than stellar’ internet speeds, Google Public DNS is going to be the right choice for you.

Additionally, Google Public DNS is also resistant against DNS Cache Poisoning attacks and DoS attacks. For most of you, this is going to be the weapon of choice but if you have something else in mind, then feel free to go through the entire list.

Pros
Fast.
Free for everyone to use.
No fioters.
Secure.

Cons
None.


OpenDNS
OpenDNS is also regarded as one of the best DNS servers out there because they are more geared towards power users, or people that know what they are getting themselves into. In short, if you not looking for an ordinary DNS server replacement and want ample levels of control on which setting you are allowed to tweak, then OpenDNS is going to be the ideal pick for you.

Right now, there are two versions of OpenDNS that you can access and they come under Personal and Business use. Both of these versions come with dedicated controls ranging from parental controls, phishing protection, and enhanced speed. Currently, OneDNS can be accessed for the regular version, but if you want to gain entry into some power-features, then there are paid plans that you can try when you have come to your decision.

Now for the IP addresses that you can punch in, they are 208.67.222.222 and 208.67.220.220.

Pros
Offers a lot of control over internet.
Comes for business owners, as well as home owners.
A lot of security features.

Cons
Might be a bit difficult for non power users.


Norton ConnectSafe (No Longer Available)
Norton ConnectSafe wants to provide you with a sufficient amount of security and is actually meant to be accessed when you desire enhanced protection for your browsing experience. So far, Norton ConnectSafe offers you three different variations of protection and they are detailed as follows:


Malware, phishing, and scam
Security
Pornography
When you start using the service, you will be able to use Norton ConnectSafe’s systems and routers, meaning real-time protection for when you start browsing using this DNS server. It is not surprising that Norton offers a safe and secure environment for millions of users out there, given that the company develops and sells digital security solutions such as Antivirus and more.

Pros
Is good for people looking for security.
Provides protection against malware, and phishing.
Can be used to block pornographic websites.
Real time protection.

Cons
Not a direct replacement to anti-viruses.


DNS WATCH
DNS.WATCH is a third-party service that allows you to have access to the fast and uncensored internet and that too without paying a single cent for it. The service believes in DNS Neutrality, so there is not going to be a reduction in internet performance or intrusion of any sort. Best of all, you will be able to use it with a variety of devices ranging from a PC, Mac, or Linux-based computer systems. To punch in the numbers for your IP addresses, they are 82.200.69.80 and 84.200.70.40.

Pros
No performance impact.
Does not interfere with the traffic.
Completely secure.
Unfiltered internet, as it should be.

Cons
Lack of some of the advanced security features.


OpenNIC DNS
OpenNIC is also a great solution when it comes to using the best faster DNS servers around. Since DNS Neutrality is also a motto of this solution, it means you will effortlessly be able to browse the vast corners of the World Wide Web without having external elements coming in between and putting a stop to your activities.

Additionally, by implementing OpenNIC DNS, you will be able to get free from things like ISP DNS Hijacking. In order to choose the right DNS server for you, all you need to do is visit the website and choose the most appropriate choice.

Pros
Allows you to access the unadulterated version of the internet.
Provides security against ISP DNS hacking.
Simple to setup.

Cons
Not good for people with younger siblings, or underage kids.


Level3
Another immaculate DNS server that offers reliability and performance is Level3 DNS. This is due to the fact that Level3 DNS is a provider of a network-based service that requires top-notch hardware in order to function in an optimum manner. Rest assured, when you start using Level3 DNS, your internet experience and speeds are expected to be one of the very best around. To switch to Level3 DNS, punch in the following numbers.

209.244.0.3
209.244.0.4
4.2.2.1
4.2.2.2
4.2.2.3
4.2.2.4

Pros
Perfect for people who want the best possible internet experience.
Simple to setup.
Works well with all routers and ISPs.

Cons
You might experience some slowdowns every now and then.


Comodo Secure
One of the very best DNS servers for gaming around, Comodo Secure DNS combines speed, reliability, and safety into one convenient package. Comodo Secure DNS utilizes a powerful network that sports a huge number of servers. When performance is the primary concern, it will be optimized by selecting the server depending on where you’re attempting to access the internet from.

Last, but certainly not least, Comodo Secure DNS takes advantage of a powerful layer of security. This security prevents you from visiting harmful websites that can accompany a huge list of malware and wreck havoc to your system. Now, this is definitely something you should rely on. Now, if you want to switch to this DNS server, you will need to change your IP address to 8.26.56.26 and 8.20.247.20.

Pros
Gives you the best ping for online gaming.
Has a lot of servers in its network.
Offers the best possible performance.
Has a strong security layer that prevents all sorts of security threats.

Cons
None.

GreenTeamDNS
GreenTeamDNS lives and breathes security and is able to keep out tens of thousands of potentially dangerous websites that includes things like malware, botnets, adult related content, and other elements. However, if you wish to have greater control over what will appear in front of you when you start browsing, then there are also premium accounts that can be made, for a fee of course.

Pros
Great for people who are looking for security.
Provides protection against botnets, malware, adult content.
Gives you the deeper control over how you want to use the internet.

Cons
Might be a bit too secure for some users.


FreeDNS
If you live near Austria, then FreeDNS should be chosen as your daily DNS server since it is located in the aforementioned location. According to the service, they claim that they never log DNS queries, suggesting that your search results and interests will always remain confidential and that your information is not going being sold to different companies.

Pros
Everything you search is not logged.
Great DNS for people located in Austria.
Explore internet any security concerns.

Cons
Not as suitable for people living in different countries because of distance.


UncensoredDNS
UncensoredDNS servers are operated by a privately funded entity and present a ton of features for the average user such as improved security, speed and of course reliability. The 91.239.100.100 address is anycast from multiple locations but if you are living in Denmark, you will want to punch in the numbers 89.233.43.71 for optimized performance. If you have an IPv6 connection, then these services are also going to be provided at the IP addresses 2001:67c:28a4:: and 2a01:3a0:53:53::

Pros
Private DNS means top of the line performance.
A great load of security features.
Very reliable.
Great for people living in Denmark.

Cons
People outside Denmark usually have latency issues.


SafeDNS
As the name suggests, SafeDNS allows for content filtering in several areas so that you do not erroneously wander off into uncharted territory where you will be greeted with things like malware, adult content and other things that would be not suited to the eyes of an average internet user.

Pros
Best for people who have younger siblings, or children using the internet.
Provides safety against malware, and other internet threats.
Has a great up time.

Cons
Not best for people who want an unfiltered internet experience.


Quad9
If you are looking for a relatively new DNS in the market that is aimed at people who are looking for smoothest possible experience, then Quad9 is the DNS that you should look at it. It is private, and completely secure, so if you are worried about putting your internet’s security at risk, then you really do not have to worry about it as Quad9 will protect everything for you. In addition to that, another reason why I am suggesting Quad9 is because it can block malicious domains as well, making the Quad9 one of the best free dns servers available in the market.

Pros
Completely free and private.
Very reliable as far as speed and up time is concerned.
Provides security on the internet against all the threats.
Blocks all the malicious domains.

Cons
The security features can be a bit too aggressive.


CloudFlare
I have used some of the offerings by CloudFlare before and I can tell you that the company has all the right intentions. However, when I first heard about the CloudFlare DNS, I was a bit skeptic because I was not sure what I am getting myself into. The good thing is that CloudFlare DNS is everything most people would want, it is the new kid in the block, but it is already making waves as the fastest dns server, thanks to the fact that it is completely private, and unfiltered as well. It offers DNSofferHTTPS, as well as DNSoverTLS. So, as far as features are concerned, you should not have any issue.

Pros
Great speed and up time.
Offers you a lot of security.
Completely private.
Unfiltered internet.

Cons
None


CleanBrowsing
Although there is nothing with adult content on the internet, if you are concerned about your children or siblings stumbling upon these websites, then you should definitely look at CleanBrowsing. The DNS is completely private and is made for people who are concerned about security, Aside from blocking the adult websites, it is great because it provides security features such as DNSCrypt as well as DNSoverHTTPS for added depth of security.

Pros
Great for people who want security as their priority.
Block access to malicious domains and adult content.
Private.

Cons
Not for people who want unfiltered internet access.


Yandex DNS
Perhaps one of the oldest DNS on the list is Yandex DNS that is good for people who want to block malicious domains, and it is a lot more popular than some of the other options available in the market, but the most important thing that you need to know about Yandex DNS is that it is particularly low on some of the security features, so you must keep in mind.

Pros
Great for people looking for protection against malicious content.
Pretty reliable when it comes to speed.
No evident down time.

Cons
Not a lot of security features.


Neustar DNS
The last DNS that I had to mention in this list is Neustar DNS, it is one of the best I have used, and I am recommending it because Neustar DNS is actually great because you get 5 benefits from using it. The DNS aims to offer you quicker access of the websites you are trying to access, in addition to that, it offers threat protection as well, that is great if you are looking for protection against threats like malware, ransomware, spyware, as well as phishing websites. The DNS is also family friendly, so if you are concerned that the underage members of the family might end up on certain websites that they were not supposed to be in the first place, don’t worry as Neustar DNS provides you the option to block those websites. In addition to that, it is also business secure, so if you are worried that your data might be compromised, then don’t worry as there is no chance.

Pros
Provides you protection against threats like malware, spyware, ransomware, and so on.
Reliable when it comes to speed and up time.
Great for blocking adult content.
Can be customized easily.
Great for people who are business owners.

Cons
None.



TOP 3 WINDOWS BROWSER 2019

1. Opera Browser
Image result for opera browser

Description: Opera is a web browser for Microsoft Windows, Android, iOS, macOS, and Linux operating systems, developed by Opera Software. Wikipedia
Website: opera.com
Developers: Opera Software
Initial release date: 1995
Stable release: 55.0.2994.61
Programming languages: C++
Engines: Chrome V8, Blink

Review: Among Google Chrome, Cromium and Mozilla Firefox, Opera Windows Browser is Fastest with Builtin Useful Plugins. Opera have builtin vpn service, builtin ad blocker, user friendly interface and many more.


2. Mozilla Firefox
Image result for mozilla firefox browser
Mozilla Firefox is a free and open-source web browser developed by The Mozilla Foundation and its subsidiary, Mozilla Corporation. Firefox is available for Microsoft Windows, macOS, Linux, BSD, illumos and Solaris operating systems. Its sibling, Firefox for Android, is also 
available. Wikipedia

Website: mozilla.org/en-US/firefox/new
Developers: Mozilla Corporation, Mozilla Foundation
Initial release date: 2002
Stable release: 48.0, 51.0.1, 62.0
Programming languages: JavaScript, Cascading Style Sheets, C, C++, XUL, XBL
Engines: SpiderMonkey, Gecko

Review: Mozilla is another fastest popular web browser.

3. Google Chrome
Image result for chrome
Google Chrome is a cross-platform web browser developed by Google. It was first released in 2008 for Microsoft Windows, and was later ported to Linux, macOS, iOS, and Android. The browser is also the main component of Chrome OS, where it serves as the platform for 
web apps.Wikipedia

Website: google.com/chrome
Developers: Google
Initial release date: September 2, 2008
Stable release: Android - 69.0.3497.91, iOS - 69.0.3497.91, MORE
Engines: WebKit, Chrome V8, Blink
Written in: C, C++, JavaScript, Java (Android app only), Python

Review: Google Chrome is popular web browser specially for its awesome sync method with google accounts. Plugin availability made this browser more popular than other browsers in market.