Friday, August 31, 2018

Brief History - GOOGLE



Image result for history of google
Google began in January 1996 as a research project by Larry Page and Sergey Brin when they were both PhD students at Stanford University in Stanford, California.
Google's homepage in 1998
Google's original homepage had a simple design because the company founders had little experience in HTML, the markup language used for designing web pages.
While conventional search engines ranked results by counting how many times the search terms appeared on the page, the two theorized about a better system that analyzed the relationships among websites.They called this new technology PageRank; it determined a website's relevance by the number of pages, and the importance of those pages that linked back to the original site.
Page and Brin originally nicknamed their new search engine "BackRub", because the system checked back links to estimate the importance of a site. Eventually, they changed the name to Google; the name of the search engine originated from a misspelling of the word "googol", the number 1 followed by 100 zeros, which was picked to signify that the search engine was intended to provide large quantities of information.Originally, Google ran under Stanford University's website, with the domains google.stanford.edu and z.stanford.edu.
The domain name for Google was registered on September 15, 1997, and the company was incorporated on September 4, 1998. It was based in the garage of a friend (Susan Wojcick) in Menlo Park, California. Craig Silverstein, a fellow PhD student at Stanford, was hired as the first employee.
NComputing



 

Thursday, August 30, 2018

Why Smartphone light is dangerous for health

 Why Smartphone light is dangerous for health
Nowadays everyone uses Smartphone. Day by day demand of Smartphone in such a busy life is increasing. People connect and update with each other with the help of these small devices, even this has become a great source of entertainment. It is also being used to track everything like shopping, movie tickets, flight tickets, reading, etc. Due to handling so many tasks in minutes, the Smartphone has replaced books, alarm clocks, cameras and notepads.
Even we can see that in a family instead of people there are more number of Smart phones. Now a days, life is incomplete without Smartphone, it has also become a habit with a necessity. Although there are many benefits of using the Smartphone but these incredible devices also have some of their own drawbacks. Specifically, if you use your Smartphone for a long time, you need to know that the light coming from them can harm your health and invite many diseases too. Let's see how the light of the Smartphone is harmful for health.


 Our body naturally follows a cycle which allows us to stay awake and be alert during the day and helps us to get the necessary rest in the night. But when we go to sleep and then look at these screens our brain gets confused. The brain produces melatonin hormone at night, which indicates our body to sleep, but due to the use of the Smartphone at that time, the light coming from it confuses the brain and it can’t work properly. Due to which many types of health problems arises.





If for a long period of time, you are not able to sleep, then it may be neurotoxin build up, which makes it difficult to take good sleep. Insomnia can also be caused which is also a type of sleeping related disease.


 Because of the Smartphone, sleep gets spoiled at night, so it can be difficult to learn any new thing next day or the brain does not work properly, feels tired.
When the melatonin hormone does not work properly, due to the light coming from the Smartphone, then it also affect other hormones, which cannot control appetite properly, potentially increases the risk of obesity.

Wednesday, August 29, 2018

Stranger Calling? Beware!


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'Vishing' is an activity where a fraudster uses the phone to lure people into revealing their confidential banking details. Sharing your bank details on phone/ e-mail/ SMS is just like giving your wallet to a stranger! 

The below details are confidential and should not be shared even if the person claims to be a bank employee. Banks do not call customers for such information. Sharing these details can lead to unauthorized access to your account.


Kindly share this Safe sensitive information with your family and friends, and help them protect their money.

Tuesday, August 28, 2018

Salaries grew 10-15% in 2017-18: Report- The Hindu BusinessLine


o   Certified Ethical Hacker (Telecommunications | 18.16%)
o   Embedded Technologies Engineer (Power & Energy | 17.29%)
o   SAMI Developer (IT | 16.66%)
o   Wellness Advisor (Healthcare & Pharmaceuticals | 16.27%)
o   Merchant Relations Executive (Ecommerce | 16.19%)
o   GM-Technology (Construction & Real Estate | 15.81%)
o   Enterprise Architect (BFSI | 15.52%)

HOW TO GIVE SELF INTRODUCTION IN INTERVIEW






1. Start with a smile on your face & give details about Name, Place after greeting.
2. If necessary only add your family details.
3. Tell about your educational details.
4. Share about why you want to do JOB so.
5. About your Project in Brief.
6. The person who inspired you a lot.
7. Then about your intrests/hobbies.
8. Also how you will spend your time when you are free.
9. Tell about skills.
10. Then conclude by saying THANKS to the Person who is listining to you.


FOR EXAMPLE:1
Well, good morning sir/madam,

Hi Friends, my name is*********** from Hyderabad. I parsuing my B-Tech in stream of computer science and engineering from *******college, xxx with aggregate 65%. I have completed HSC from ************ college with aggregate of 6% and SSC from ******* we. N. High school with aggregate 73%.

We are five in my family. My father is a private employee and my mother is a homemaker. I have two siblings.

About my achievements, I never made any achievements at state level. But in my schooling I got certificate in singing level competition. In college I got NSS certificate which I participated as volunteer in my 1st year of engineering.

My strengths are hardworker, self-motivating and dedicated towards my work. And also I'm a good learner as well as teacher.

My hobbies are making crafts, painting, surfing net.

My short term goal to get placed in well reputed company.

My long term goal to palced in any mnc company and give my best to your.

Organisation.

As a fresher, I don't have any working experience, but I will prove once the opportunity comes.





PHP VS Java – Which Is More Secure

Which language is better – PHP or Java? Both Java and PHP are integral and pervasive to the modern web. Since they can be used to achieve some of the same tasks, no two languages prompt as much debate over relative weaknesses and strengths.
Java VS PHP Dean Infotech
In both languages there are frameworks designed to create web applications.  Both have serious credentials and they are supporting some of the world’s best, largest and most profitable websites.  It means that both will offer long and promising future to web development.  You need to find a reliable PHP development company that widely uses these languages in their projects. So how do you choose?
Java is more secure than PHP
But as far as security is concerned, Java language is leading its way over other languages including PHP. Java security model is the key architectural feature that makes it favorite choice when it comes to developing enterprise-level applications. Its security model is intended to protect and help users from hostile programs downloaded from some unreliable source within a network through sandwich. It prevents many activities from unreliable resources and allows all the Java programs to runs inside the sandwich only.
Java can be a better choice when there is something complicated as it relies on the teams of highly professional developers. PHP is less formal language and is a better option for those who are new to the field of web development.
Advantages of PHP
PHP is free in terms of coding standards and can be done at free of cost. It is an open source language and very flexible across all platforms. It runs on different operating systems like UNIX, Linux and Windows etc and also supports different databases like Oracle, Microsoft Access and MYSQL. It can not only collect form data, but also read, write, create, delete and close files on the server. It is very easy to learn and if you are from a coding background, you will find it very simple too.
Moreover, top Java and PHP Web Development Company India provides business solutions that help you to operate in a resourceful way and reach out to your organizational goals efficiently.  The leading companies offer expert PHP design and programming services for local as well as global clients. PHP programmers of top PHP Development Company have strong experience in robust, high-valued and secured web application development.

Monday, August 27, 2018

10 Ways to Improve Your Communication Skills


1.  Listen, listen, and listen. People want to know that they are being heard. Really listen to what the other person is saying, instead of formulating your response. Ask for clarification to avoid misunderstandings. At that moment, the person speaking to you should be the most important person in your life. Another important point is to have one conversation at a time. This means that if you are speaking to someone on the phone, do not respond to an email, or send a text at the same time. The other person will know that she doesn’t have your undivided attention.
2.  Who you are talking to matters. It is okay to use acronyms and informal language when you are communicating with a buddy, but if you are emailing or texting your boss, “Hey,” “TTYL” or any informal language, has no place in your message. You cannot assume that the other person knows what the acronym means. Some acronyms have different meanings to different people, do you want to be misunderstood? Effective communicators target their message based on who they are speaking to, so try to keep the other person in mind, when you are trying to get your message across.
3.  Body language matters. This is important for face-to-face meetings and video conferencing. Make sure that you appear accessible, so have open body language. This means that you should not cross your arms. And keep eye contact so that the other person knows that you are paying attention.


4.  Check your message before you hit send. Spell and grammar checkers are lifesavers, but they are not foolproof. Double check what you have written, to make sure that your words are communicating the intended message.


5.  Be brief, yet specific. For written and verbal communication, practice being brief yet specific enough, that you provide enough information for the other person to understand what you are trying to say. And if you are responding to an email, make sure that you read the entire email before crafting your response. With enough practice, you will learn not to ramble, or give way too much information.


6.  Write things down. Take notes while you are talking to another person or when you are in a meeting, and do not rely on your memory. Send a follow-up email to make sure that you understand what was being said during the conversation.


7.  Sometimes it’s better to pick up the phone. If you find that you have a lot to say, instead of sending an email, call the person instead. Email is great, but sometimes it is easier to communicate what you have to say verbally.



8.  Think before you speak. Always pause before you speak, not saying the first thing that comes to mind. Take a moment and pay close attention to what you say and how you say it. This one habit will allow you to avoid embarrassments.









9.  Treat everyone equally. Do not talk down to anyone, treating everyone with respect. Treat others as your equal.


 



10.  Maintain a positive attitude and smile. Even when you are speaking on the phone, smile because your positive attitude will shine through and the other person will know it. When you smile often and exude a positive attitude, people will respond positively to you.



New Form of Mirai Malware Attacking Cross Platform By leveraging Open-Source Project



A newly discovered different form of Mirai malware leveraging Open-Source Project called Aboriginal Linux to infect multiple cross-platforms such as routers, IP cameras, connected devices, and even Android devices.
Mirai malware has strong records of infecting poorly managing IoT devices and performing DDOS attacks on various platforms.
Mirai Malware(Mirai.linux) initially reported in 2016, since than Malware authors are performing various modification and added the more stealthy techniques to target various platforms.
In order to run the malware on cross-platform, it must be able to run on different architectures without any runtime surprises or misconfiguration.
In this case, the researcher discovered a remote server that contains multiple malware variants that can use for multiple platforms.

Mirai Malware Infection Process & Leveraging Open-Source Projects

The initial stage of infection starts with a shell script that injecting into vulnerable devices and the shell script keeps tries to download from the remote server.
Later it executes the each and ever individual executables one by one and it keeps checking until a binary compliant with the current architecture is found.

If any one of the executables executed successfully then it will be ultimately responsible for Mirai Payload that will scan the target for devices with default credentials, or vulnerabilities to exploit the target.

According to Symantec, These variants have been created by leveraging an open-source project called Aboriginal Linux that makes the process of cross-compilation easy, effective, and practically fail-proof.
In this case, Malware authors leveraging the legitimate tools such as this cross-platform to effectively achieve the goal of the attack.

Protect Your Organization with Worlds Best Enterprise Security Plans & Implementation

Enterprise Security

Enterprise Security is a most important concern for any of the organization due to Cyber Attack that keep’s on evolving with more sophisticated techniques in various form to take over the small and large organization network that cause a high level of security risk and some time organization faces huge data loss and network damage.
An organization’s ultimately responsible to choose the best enterprise security services to protect their asset in order to reduce the risk of unauthorized access to information technology systems and data.
In order to minimize the security risk, Incapsula offers enterprise-security plan provides the best protection for the largest network and ways you can shield your venture applications from these risks, minimize the security risk of your business.
Apart from the Enterprise Security risks, it effectively simplifying the  IT operations and reduce your costs by consolidating multiple appliances by implementing the single cloud-based services

DDOS Protection for Enterprise Security

A distributed denial-of-service (DDoS) attack aims to exhaust the resources of a network, application or service so that genuine users cannot gain access, so DDOS protection is a most essential implementation for small and largest organization.
An organization should always ensure and focus on maximum Protection level for enterprise networks in order to reduce the security risk by implementing the Complete DDOS protection from Incapsula Enterprise plan.
Also, you can try a free trial to Stop DDoS Attack in 10 Seconds. also, you find the Free course to mitigate the DDOS attack.

Web Application Security

Web application attacks expanding day by day, Attacker always wants to exploit flaws in your applications so website administrator best way to detect attackers footprints in websites Web Application Firewall.
Incapsula CDN is a gateway for all incoming traffic to your web application. This puts it in a perfect position to filter out malicious visitors and requests like SQL injections and XSS attacks among others.
Placing a web-application firewall can filter out the malicious SQL queries in the traffic and other dangerous web application threats.

Sunday, August 26, 2018

This smartphone maker will repair users' phones for free

This smartphone maker will repair users' phones for free

Kerala floods: This smartphone maker will repair users' phones for free

Chinese electronics giant
Huawei on Saturday announced it would provide free repair services
for Huawei and Honor smartphones damaged in the Kerala floods.

Saturday, August 25, 2018

Why Companies Prefer Python?



What Is Pythton?

Python is a general purpose programming language. Hence, you can use the programming language for developing both desktop and web applications. Also, you can use Python for developing complex scientific and numeric applications. Python is designed with features to facilitate data analysis and visualization

Why Companies Prefer Python?
Python has top the charts in the recent years over other programming languages like C, C++ and Java and is widely used by the programmers. The language has undergone a drastic change since its release 25 years ago as many add-on features are introduced. The Python 1.0 had the module system of Modula-3 and interacted with Amoeba Operating System with varied functioning tools. Python 2.0 introduced in the year 2000 had features of garbage collector and Unicode Support. Python 3.0 introduced in the year 2008 had a constructive design that avoids duplicate modules and constructs. With the added features, now the companies are using Python 3.5.
The software development companies prefer Python language because of its versatile features and fewer programming codes. Nearly 14% of the programmers use it on the operating systems like UNIX, Linux, Windows and Mac OS. The programmers of big companies use Python as it has created a mark for itself in the software development with characteristic features like-
·         Interactive
·         Interpreted
·         Modular
·         Dynamic
·         Object-oriented
·         Portable
·         High level
·         Extensible in C++ & C
Advantages or Benefits of Python
The Python language has diversified application in the software development companies such as in gaming, web frameworks and applications, language development, prototyping, graphic design applications, etc. This provides the language a higher plethora over other programming languages used in the industry. Some of its advantages are-
·         Extensive Support Libraries
It provides large standard libraries that include the areas like string operations, Internet, web service tools, operating system interfaces and protocols. Most of the highly used programming tasks are already scripted into it that limits the length of the codes to be written in Python.
·         Integration Feature
Python integrates the Enterprise Application Integration that makes it easy to develop Web services by invoking COM or COBRA components. It has powerful control capabilities as it calls directly through C, C++ or Java via Jython. Python also processes XML and other markup languages as it can run on all modern operating systems through same byte code.
·         Improved Programmer’s Productivity
The language has extensive support libraries and clean object-oriented designs that increase two to ten fold of programmer’s productivity while using the languages like Java, VB, Perl, C, C++ and C#.
·         Productivity
With its strong process integration features, unit testing framework and enhanced control capabilities contribute towards the increased speed for most applications and productivity of applications. It is a great option for building scalable multi-protocol network application


Ways to make your Wi-Fi router work faster

Let’s face it. There can be nothing more frustrating than trying to surf the internetusing
 Wi-Fithat is agonizingly slow. While there are several companies that make claims of super fast speeds, there is no dearth of complaints from users about slow internet speeds. It is important to remember that Wi-Fi waves are radio waves that travel small distances and are picked up by smartphones. Unfortunately, if anything comes in the way of these waves, they get blocked, causing slow internet speed. Here's what you need to keep in mind when it comes to your Wi-Fi router..

Never place the router on the floor
Home routers are designed in such a way that they emit signals downward. So, when you place your router on the floor, the signal goes towards the floor instead your smartphone/ laptop. Wi-Fi waves need no obstruction whatsoever in order to function well.





Don't place the router in an enclosed space

While you may want to protect your precious router from dust, water, breakage, etc, keeping it in a locked cupboard or cabinet will render it almost useless. This is because the signal will get absorbed by the door of the closet, rendering the router almost useless. Instead keep it on a shelf that is slightly higher so that there are lesser chances of damage.



The placement of your router
This is the most important thing you need to keep in mind. Remember, Wi-Fi waves are easily absorbed by things that come in their way, hence, you need to place your router at a place where there will be minimum hindrance. Place it in a room that is accessible from all corners of the house. This way it will ensure that the signal strength is equal in all areas of the house.





Pay attention to the antennas
Just in case your modem has two external antennas, make sure you keep one pointed straight up while the other one should be tilted horizontally towards the left






Keep electronic items away from your router
It's pointless to keep your router next to your computer, thinking the speed will pick up. On the contrary, television sets, kitchen appliances, computers, etc will interfere with your router's signals, making the signal weak. Make sure that you keep your router away from any electronic devices that may impact Wi-Fi speed.

Which Python course is best for beginners?

Level Up Your Python Prowess: Newbie Ninjas: Don't fret, little grasshoppers! Courses like "Learn Python 3" on Codecade...