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Security threts to E-commerce.

All the security issues in the payment system through online system come in category of Security threats to E-commerce. before we procede further we need to know following things.   Electronic payment system An e-payment system is a way of making transactions or paying for goods and services through an electronic medium, without the use of checks or cash. It’s also called an electronic payment system or online payment system Payment Gateway A payment gateway is an e-commerce service that processes credit card payments for online and traditional brick and mortar stores. Payment gateways facilitate these transactions by transferring key information between payment portals such as web-enabled mobile devices/websites and the front end processor/bank. Payment gateways include PayPal, Google Pay( TEZ ), Apple Pay, Ali Pay and Amazon Pay.

What is deffrence Among Private Network, Intranet, Extranet and, Internet?

Private network the Internet addressing architecture, a private network is a network that uses private IP address space. Both, the IPv4 and the IPv6 specifications define private addressing ranges. These addresses are commonly used for local area networks in residential, office, and enterprise environments. Intranet An intranet is a private network accessible only to an organization's staff. Often, a wide range of information and services are available on an organization's internal intranet that are unavailable to the public, unlike the Internet Extranet An extranet is a controlled private network that allows access to partners, vendors and suppliers or an authorized set of customers – normally to a subset of the information accessible from an organization's intranet. An extranet is similar to a DMZ in that it provides access to needed services for authorized parties, without granting access to an organization's entire network. An extranet is a private n...

what is firewall, VPN(virtual private network) and, Private network ?

FIREWALL:   a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted internal network and untrusted external network, such as the Internet. Firewalls are often categorized as either network firewalls or host-based firewalls. Network firewalls filter traffic between two or more networks and run on network hardware. Host-based firewalls run on host computers and control network traffic in and out of those machines.   VPN(virtual private network):  A virtual private network (VPN) extends a private network across a public network, and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. Applications running across a VPN may therefore benefit from the functionality, security, and management of the private network. VPN technology wa...

what is application security ? and it's types.

Application security: It ensures the security of an application by taking some measures to protect the application from external threats. it is the use of software, hardware, and procedural methods to protect applications from external threats. security is becoming an increasingly important concern during the development as the application become more frequently accessible over the network and as result they become vulnerable to a wide verity of threats Application security  includes the following things  1. knowing your threats  2. securing the network host and network 3.encorporating security in the software development process Issues of application security. the important issues of application security include the following . 1.verification of users:  an application needs to verify that only legitimate user or trying to use them. the identification of legitimate users by identifying their IP address 2. granting access to the user: once a user is authenticated t...

Top technology trends in 2019: Technologies, that will take the world by storm this year. AI ML cyber security, IoT, edge computing etc..

 Top Technology Trends in 2019   Technologies, that will take the world by storm this year. 1. Artificial Intelligence(AI)   Definition:   Artificial intelligence (AI) is the simulation of human intelligence processes by machines, especially computer systems or AI is the ability of a digital computer or computer-controlled robot to perform tasks commonly associated with intelligent beings a branch of computer science dealing with the simulation of intelligent behavior in computers Example: Popular AI cloud offerings include Amazon AI services, IBM Watson Assistant, Microsoft Cognitive Services and Google AI services, Virtual assistant (Google Assistant, Amazon Alexa, Apple SIRI, Samsung’s Bixby Application: AI camera mode, AI based usage pattern, AI chat-bots etc.   2. Machine Learning Definition:   Machine learning is the scientific study of algorithms and statistical models that computer systems use to progressively improve their performance on a specifi...

7 Things You Should NEVER Include On Your CV.

this article is taken from linked in by  Lima sehgal Job seekers tend to focus on what to include on their resume, but it is equally important to know what NOT to include on your resume... What information to include is in your hands, but remember that even small mistakes can backfire and reflect badly on you and in turn hurt your chances of getting shortlisted. Here is a list of things that you should NOT include on your CV. 1) Personal Information; What to include and what to exclude: The basics of personal information that you have to include are Name, Address, Email, and Mobile. This information is necessary for a person to contact you. Make sure that all contact details are current and in working condition. - Address Your address has to be a place where you can be reached. #Avoid giving an address of some remote location even if it is your permanent address. If you have no permanent address or you are changing locations frequently, do not list it. You can give an email ID i...

Startups: the best place for freshers to work, here's why?

This article is originally taken from linked in by  sandeep singh . Startups: the best place for freshers to work Joining an early stage startup can be beneficial to your career if you are independent and motivated. You will have plenty of opportunities to wear a lot of hats, take on more responsibility, and learn more than you would have at a larger company. Professional Growth:  Working at a startup is a great place to build upon your existing skill sets, gain experiences in many functional areas, and take on a ton of responsibility . As the company grows quickly, so will your opportunities for career advancement. Personal Growth: Strengthen your team-playing abilities as well as your self-sufficiency. Get the most out of the experience and develop your social skills by wearing many “hats” and making important decisions. Your impact on the product: When you are launching a product, you are spending most of the time getting useful things done. It’s really fast and cheap to...

how to set up or start a startup?

If you're thinking you may want to leave your day job and set out as a founder, it might be helpful to reflect and make a plan but, once you've made up your mind, you need to go — and quick. how to start a startup Everyone has at least one idea for the next big thing. What makes startup founders different is their willingness to take action to make one of those ideas a reality. I am not going to take your too much priceless time here so everything is very quick and short. Exixting market of your field First of all, you will have to know abroad about the topic around which you are going to start your startup and also related things to that and let's talk about some more add-ons which you should have to know about. Basic business knowledge It's it's a business so, know about the business how it's done. Will have to know about the marketing. That's because you have to sell your product and services. Protection in business Will have to know about some basic t...

Genuine startup investments will be free from taxes, says government

New Delhi: The government on Wednesday assured that genuine investments in startups will not be taxed for exceeding fair market valuation. The Income Tax Act treats share premium received from the sale of unlisted shares in excess of their fair value taxable as income from other sources. The assurance comes after news reports said some startups have received notices from the income tax (I-T) department seeking details of their share transactions. The move to seek clarifications on share premiums under section 56 of the Income Tax Act has been on for a few years. The idea is to check instances like politicians accepting bribes in the guise of premium for shares in unlisted companies held by them. However, t he government has exempt startups registered under the commerce ministry from the purview of this provision. The department of industrial policy and promotion (DIPP) said that it has taken notice of news reports. It said that there is a mechanism in place since April 2018 to gran...

latest technology blogs, articles, explanation and definition. business science and innovation blogs by tech guru Akash

latest technology blogs, articles, explanation and definition. business science and innovation blogs by tech guru Akash latest technology blogs, articles, explanation and definition. business science and innovation blogs by tech guru Akash This blog is all about technology explanation definition and business science and innovation. latest tech products latest innovations in science, technology, and business industries.

Top 10 highest-paying jobs at Google you might be interested in.

Google, which is basically an engineering firm is are ready to pay the highest pay-packages to their engineers. But, it is not just the programmers who are highly paid at Google, as the search giant also pays top dollars for their deserving candidates, irrespective of the field, such as the marketing executives, finance executives and legal counselors. The technology industry is widely considered one of the best-paying industry in the world, as there is an exceptional demand for people with technical skills. Let’s have a look at the 10 best highest jobs at Google The list below shows the top 10 highest-earning that Google employees make at the company. Here is Top 10 highest-paying jobs at Google 1.  Engineering Director Salary: $ 283,591 The engineering director has the responsibility of supervising all aspects of engineering within a company. According to career building website Monster, this kind of job could require up to 10 years of experience. 2. Group Product Manager S...

Top 10 Highest Paying Computer Science Jobs in 2019

Before specializing on any computer science-related job, there is one question that will automatically come into your mind. How much will I earn? Well, different jobs offer different perks. Here are the highest paying computer science jobs we’ll see in 2019. I have taken the source as the  Technotification There is no doubt that computer science is a very marketable course. Upon your graduation, you are guaranteed of landing a high-paying job. On the same note, this course is very wide. Computer science opens you up to many different career options. You can choose to be a software engineer, data analyst, system administrator, security analyst, and many others. Highest Paying Computer science Jobs in 2019: 1. Big Data Engineer In recent years, Big data has been one hot topic in the business world. It entails converting raw data into meaningful information that can be used for decision making. Businesses are in a dire need for big data experts. It is understood that with the right ...

what is a microprocessor? and what is it's work?

A microprocessor is a processing unite which process the data according to our work. it is fabricated on a small chip who’s size is decreasing day by day. It is made of transistors through the size of transistor is decreasing that's why the size of microprocessors, microcontroller and, chips are also decreasing. A microprocessor is a small processor. it processes the data which program is currently running in the system. a microprocessor consists of ALU(Arithmetic and Logical Unit), register sets(Array), and control unit. IT takes the input  while processing it need some memory to fetch the related data and saves the output and gives us the output processes the data in an instruction cycle. there are three stapes in an instruction cycle. 1. Fetch In this stape, the microprocessor fetches(reads) the codes wherever it is saved in the memory (probably copied to the main memory(RAM) before processing) 2. Decode After fetching the data it decodes it. simply decoding is a process in w...