Microsoft develops windows and makes it available to various users, so that they can work with their computer through it, Windows 10 is one of the most secure windows available to date, and it was first released in July 2015 which is still used by various users, but in general, if you use any Windows with any level of security, it is necessary to use a powerful antivirus in order to deal with possible threats, which in this article we are going to refer to the best antivirus software programs available for Windows 10 .There are many questions in the users’ minds including the important question that despite the high level of Windows 10 security, is there still a need to use antivirus? The answer to this question is definitely yes, due to the fact that despite the high level of security of this operating system , you still need to use a powerful antivirus, and you should also try to choose the right one for your systems according to different factors which we have mentioned in our previous articles.All users are trying different ways in order to be able to increase the security of their system and protect their information against being stolen by profiteers, which is why there are many questions about security issues, and it should be considered as one of the most important concerns, as a result, we have tried to answer your questions about the field of security to a large extent, the best antivirus software programs available for Windows 10 can defend your system with great ability against viruses and various threats, and most of them contain a two-way firewall and other features that can protect your system against phishing attacks, malicious websites and so on.
What is antivirus?
Antivirus is a software program that can protect your system against various virus threats, worms, malware, etc., there are various antivirus software programs in the market, some of which are paid and some of which are free, finally you should decide to choose a version according to the purpose of using the antivirus, you should also pay attention to the fact that it is necessary to update the installed antivirus, and you should never forget this process due to the fact that new versions are modified, as a result, they can be more useful for you. Antivirus software programs that have many features are usually paid, and users have to pay money in order to use their features such as VPN with unlimited data, parental controls, etc., and, as we have mentioned earlier, it is up to you whether you prefer to choose the free version or paid antivirus which depends on the purpose of the user or organization.
One of the best antivirus software programs that can be used in Windows 10 is Bitdefender Antivirus Plus, which has many features that can protect your system , and it can cover up to 10 devices, this antivirus has been tested for many times in various laboratories and excellent results have been reported to date, the only downside that have been observed in a number of experiments was the wrong detection of malware which has been seen in only a few cases.
JavaScript is one of the programming languages that is very popular among programmers and they prefer it over other languages available for this purpose, it is one of the languages that they have to learn in order to be able to achieve their goals by mastering it, this language makes the web dynamic so that the user can interact with it better, as you know in this case the user is encouraged to spend more time using the web and finally which is one of the factors that is of a great importance for Google algorithms in order to rank a website in the search results page , so that by using it, the traffic to your website as well as your website ranking will increase due to its great impact on the success of the web .In JavaScript, there are several things that can be mastered in order to make good use of this language, here we are going to explain about strings and related methods, but before we get into the details, we need to give you a brief overview of JS.
What is JS?
It which stands for JavaScript , and it is one of the programming languages that can be used to implement complex features in web pages, which can convert a page from static to dynamic, and ultimately increases the interaction of users with the web which is considered as one of the factors of being successful in this field.
JavaScript Strings:
Strings in this language are used to store text as well as manipulate it, which actually includes a number of characters that are placed inside quotes.Consider the following example.
<! DOCTYPE html> <html> <body>
<h2> JavaScript Strings </h2>
<p id = "demo"> </p>
<script> var x = "John Doe"; // String written inside quotes document.getElementById ("demo"). innerHTML = x; </script>
</body> </html>
You can also use single or double quotes:
<! DOCTYPE html> <html> <body>
<h2> JavaScript Strings </h2>
<p> Strings are written inside quotes. You can use single or double quotes: </p>
<p id = "demo"> </p>
<script>
var carName1 = "Volvo XC60"; // Double quotes var carName2 = 'Volvo XC60'; // Single quotes
Hacking and hackers are some topics that are so popular among people and have a lot of fans, so lots of researches are being done on these topics every day, hackers are actually very ordinary people with special talents and a few differences in their personalities which we are going to discuss in more detail below.
What is a hack?
Hacking is a process through which hackers can gain access to users’ information as well as their systems through a set of activities.
Who is a hacker?
Hacker is a talented person in the field of computer who use these extraordinary abilities in order to gain access to the system of different users as well as their essential information, and they will finally use the information which has been obtained, in accordance with the existing laws, all hackers, according to their talent and knowledge, can make a lot of money, which is one of the reasons why the number of hackers is increasing day by day, so the income that they can earn through doing this job can attract lots of people to it, nowadays, there are different types of hackers , our main goal in this article is to examine green hat hackers, and then we are going to mention different types of hackers.
Who are green hat hackers?
Green hat hackers are beginners in the world of hacking who do not know much about the consequences of the things that they are doing, as well as the security mechanism and the way that web browser works, these people are very interested in learning and raising their awareness in the world of hacking, it should be also noted that, they can cause different damage to various user accounts while trying to learn the tips of hacking, which can turn into a huge problem, these hackers cannot fix the bugs which they have created due to lack of knowledge about hacking, simply put, they may not want to harm users' systems intentionally, but they may do so, due to the fact that they are testing a variety of malware and attack techniques.
What are the characteristics of green hat hackers?
Green hat hackers have a curious personality which is common among all different types of hackers , this trait causes them to search for the answers to their questions, another feature of this type of hacker, which we can mention is the great enthusiasm they have in learning and due to this enthusiasm, they may enroll in various training classes that exist and can improve the level of their awareness by learning more and more, being serious and hardworking can also be considered as the features of this type of hackers, in addition, green hat hackers become addicted to their system after a while and because they are always trying to increase their knowledge in this field, so they spend more time on their computer systems.
Green hat hacker vs Script Kiddies:
Many people may confuse green hat hackers with Script Kiddies , so in this section we are going to make a comparison of these two, Script Kiddies are also novice hackers who are very interested in hacking, but the difference between them and green hat hackers is that they never seek to learn new hacking and programming techniques in order to improve their knowledge, and they prefer to buy malware, tools and scripts online and use them in order to put pressure on users.Green hat hackers are always trying to take training courses in order to learn methods of hacking, but Script Kiddies may only view online articles or instructional videos, and ultimately gain basic information in the field of hacking, so they have far less knowledge than green hat hackers, green hat hackers, are very serious about achieving their goal and put a lot of effort into this field, but Script Kiddies just like to try different types of scripts which they have gotten.
Google Maps is used for navigation, finding a person's current location, searching for places by name, and much more. In this part of the tutorial, we want to tell you about how to install and activate this feature in Android systems for users to use. It is noteworthy that Google has changed the way it adds this feature to mobile systems, but it is still possible.
Create an API Key in Google Console
In order to be able to use the Google Maps API , we must have an account and use the same account to enter the following link.https://console.developers.google.com1- First, click on Select a project.2- Then click on NEW PROJECT.3- Create a name for the project and select it.4- Click on the CREATE button to create the project with the entered name.5- In the window and the Credentials section that opens, we must click the Create credentials button.6- Then we have to select the API key.7- After this, a key is made.8- Click on the ENABLE APIS AND SERVICES button in the Dashboard section of the project.9- Then we have to select Maps SDK for Android.
Create a Google Map view project
In this part of the tutorial we want to show a location on the map using a marker.1- We create a new project and put its name on Google Map as desired.2- The activity that is used in this part of the training and the map display project should be of the Empty Activity type.3- The language used for this section is Java .4- To be able to see the map API, we need tools like Google Play Services in the SDK.5- To do this, you must check the SDK Manager and if it is not installed, be sure to install it.6- We need to add the play-services-maps library, which is a subset of the play-services library, to the project.
Note:
We do not use the play-services library because it contains some items and sub-libraries, and these sub-libraries will cause problems. So, we need to add the libraries we need to the project.7- Go to File> Project Structure and search the play-services-maps library and enter the latest version of it into the project.8- The library is added to the dependencies block inside the Build.gradle file.
The more powerful hardware can improve your speed while you're gaming. Also some software should be installed on your system to run the game. Some of them are DirectX, graphic card drivers, etc.
Different types of game systems:
Two types of computers can be used to play games, one is a laptop and the other is a personal computer. Game hardware and software requirements in these two types are the same. Each of these two types of computers has its own advantages for playing games. The most important advantage of using a laptop to play is that; it is portable so that gamers can take it with themselves to different places. It also requires little space to use; it can even be placed on the legs.Personal computers are much larger, but this can be not only a disadvantage but also is an advantage, as the larger the space inside the case, the easier it will be to cool. More powerful and larger fans can also be used. Another advantage of these computers is the ability to upgrade them and add new components to them.Of course, it can't be said that a laptop is more suitable for playing games or a personal computer . Ultimately, a person's personal taste and budget will be decisive.
What are the game hardware and software requirements?
Games are constantly evolving: destruction physics, sound effects and new graphics are becoming more complex year by year. Without proper hardware, these improvements can be lost. After collecting the good hardware, you need some software to run the games. In the next parts we will discuss the game hardware requirements and the game software requirements .
Game system hardware power:
The hardware of a game system must be strong so that the system does not encounter any problems during the game and does not hang. The parts must also be of sufficient quality so that long hours of use do not damage them. Choosing more powerful components increases costs. Of course, not all gaming systems are in the same category, some of them are stronger and some of them are weaker. Depending on what kind of games the system user plays and how many hours he uses the system, the game hardware and software requirements are different.Before choosing different parts of the system, it is better to research your favorite games and the minimum hardware required for them. Also consult hardware experts. You can visit various online stores to get information about the latest hardware available in the market and their sharp prices.
Important hardware components in the game system:
We know that the system means a set of elements that work in harmony with each other. The same is true in the game system, and all the elements of the computer each have their own importance, but in the meantime, some parts are more important. The following is a description of these parts.
Graphics card:
In a game system, the graphics card is of particular importance . In video games, the graphics card is responsible for displaying the game image, the more powerful the graphics card, the clearer the image is displayed. The power of the graphics card is well seen in real-time games where the image is reconstructed at any moment. Some of the famous brands of graphics cards are AMD, Intel, Nvidia. One of the important features of the graphics card that should be considered is the amount of internal memory, it is better that the graphics card is equipped with at least 2 to 4 GB of internal memory. Your GPU should also have a clock frequency of more than 600 MHz. To play Full HD games with quality, you need to look for two graphics cards that work in tandem.
The number of cyber attacks is increasing day by day and hackers are always trying to find new ways in order to achieve their goals, through which they can access people's information as well as their systems, hackers may use rootkit attacks, DDoS attacks, phishing attacks, malicious ads, etc., in order to infiltrate various users’ systems, and eventually cause malicious events to occur on them, due to the existence of different attacks as well as the increasing number of hackers , the concern of different users is increasing as well, so they are trying to increase the security of their systems by taking different steps, some cyberattacks are carried out so imperceptibly and users may not even realize that their information has been stolen long after the attack.One of the basic steps which you can take in order to increase the security of your system is using a powerful antivirus, in this article, we are going to compare Avast and McAfee antivirus , you may think that only novice users may be attacked by hackers, and they are the only ones who should be concerned about this issue, but it is a wrong idea due to the fact that large companies are more exposed to hacking attacks, as a result, this issue has become a huge concern of all people, hackers can gain access to the information of a large number of people by hacking large companies and eventually abuse this information in order to achieve their desires.
What is antivirus software?
Antivirus software is a kind of software that tries to prevent various viruses, malware, ransomware, etc., from infiltrating different users' systems by performing a set of activities, surely you know that there are many antivirus software programs and each of them has its own unique features, so, you as a user, should try to choose one of them, and ultimately protect the security of your systems against hacking attacks by relying on it and observing other security issues, today's antivirus software programs have many capabilities and in addition to protecting the system against malware, they can provide other features, such as password management, webcam security, VPN, AI threat detection, etc., all of these features may not be available in free antivirus, but they are available in most of paid antivirus software programs, and you can choose one of them based on your budget, by spending a reasonable amount of money, you can increase the security of your information and do your essential tasks safely, both antivirus software programs that we are going to explain about, have some great features that we are going to mention in the following.
McAfee Antivirus:
McAfee antivirus has many features that have made many users interested in using this antivirus, one of the features of this antivirus is the ability to scan at high speed, which can cause all existing files to be scanned in a short time, so the virus cannot invade your system and disturb its activity, this antivirus causes the system to be examined automatically by providing scheduled scans for various viruses, Firewalls play an important role in providing security for systems, these antivirus software programs can provide a McAfee firewall, so that you will have an extra layer of protection in order to be able to withstand a variety of threats with more power.This antivirus has several versions, including McAfee Total Protection, which offers many features, such as a file lock through which you can encrypt your sensitive information, or some features which allow users to destroy the unwanted files and delete them permanently, so that hackers cannot have access to them, and they also cannot be able to cause various harms to users’ systems, in addition, it can provide other features to its users, so it attracts lots of users due to the existence of these features.Another feature of this antivirus which has attracted many users to date, is Safe Family, which is a very suitable program for parents, through which they can monitor their children's activities in order not to allow profiteers to harm their children, it should be noted that this feature is only available in the McAfee Safe Family which you have to pay a fee for it.
Generally, security is an essential topic that all those who deal with the Internet, or with various programs, should raise their awareness in this field, by learning the points related to security, the security of all programs will be provided, and finally you can save your important information, the programs that are created may initially have security holes and after a while the owners of the programs may become aware of the existence of these holes, so they try to eliminate them and create a new version in order to provide a perfect program for users.If there are security holes in applications, users will lose confidence in that application after a while, so it is an important step that should be taken because applications with sufficient security can attract more users, which is why we are going to address this issue in this article, in some cases, it is even possible that the security of the system will be compromised only by filling out the forms that exist in the programs, so now you certainly realize the importance of providing sufficient security for programs.
What is application security?
Program security is a set of actions that ultimately cause a program to be safe from hackers and make an application with few security holes, so that hackers cannot enter the users' system through security holes, as mentioned before, the security of a program, is of a great importance , so it is necessary to observe many points in this regard, some of which are going to be mentioned in the following.
How to secure an app?
To increase the security of an application , you should pay attention to some points, and of course, it should be noted that you have to look at this issue from two perspectives, one of which is the steps that you should take as the creator of a program, in order to increase the security of it, in addition, you should know the actions that should be taken by an application user in order to maintain the security of the application, which we are going to deal with each one separately in the following.
Establish application security, as the creator of it:
There is definitely a need for data to be transmitted between the application and the user, as well as between the application and the various sites, and if this data is not properly encrypted, it can easily be seen by different people, and hackers can use them in order to achieve their desires, due to the importance of this step, the encryption must be done carefully and all the transmitted data must be secure and not accessible to profiteers.
- Establish a secure connection:
A secure connection is required when data is being transmitted, this transmission may be between an application and other applications or any other kind of transmission, all of which must be protected.
- Restrict access to content providers:
In some programs, you can see that there are many ways to communicate with program owners and content providers, which can greatly reduce the security of the program, because all these ways of communication, can create will endanger the security of applications because it is considered as a way to hack.
When you search the internet for the answer to your question, you prefer a website over other sites and spend a lot of time on it in order to meet your needs.
What is it about these sites that motivates you to use it?
Before you realize the quality of the site content , it is the appearance of the site that attracts you, and you decide whether to choose it to continue your work or not based on the appearance of the site, in order to beautify the appearance of it, you can use different programming languages, one of which is CSS, and various programmers and designers are very interested in using this language to do this task, here are some features that you can add to various content, including transition and animation, but before that we need to take a look at the CSS definition.
What is CSS?
It stands for Cascading Style Sheets , in fact, it describes how HTML elements are displayed on various sites, simply put, if you consider HTML as the skeletons of a human body, CSS can be considered of as the skin which ultimately make up a human appearance, and it can be used to control the layout of multiple web pages at the same time.Therefore, if you couldn’t take the advantages of it, web world would be so boring and users would definitely be tired of navigating, so that they wouldn’t prefer to spend long hours in it to get the answers they need.
CSS Transitions:
It is one of the properties that you can apply on HTML elements and by specifying different features in it, you can make the desired element more visible or do other things with its help, in other words, with the help of it, you can change property values which you can specify a time period to do this, different browsers can support this feature in different sizes, for example Google Chrome supports different features created by CSS Transitions more than other browsers, in order to use this, you need to consider two things, one of which is the element you want to apply this property to, and also specifying how long you want the transition effect to run during that time.Consider the following example.
<h1> Software, Web Design & Mobile App Development </h1>
<p> Make your software dreams come true </p> <div> </div>
<p> <b> DotNek Web Analysis, Web Design, Software programming, Mobile App development </p>
</body> </html> You may also place a blue square in the content between the two p elements and want it to become a larger square when the mouse hovers over it, meaning that both the length and the width of the square must be changed, now consider the following example.
Android operating system is provided by Google and iOS operating system is provided by apple company. The Android operating system is free and used on many phones but the iOS operating system is for iPhone . Each of these operating systems has its own appearance and users of each group are accustomed to their operating system. Special Android and iOS games are designed to be compatible with their operating system.Many people today have smartphones and tablets and enjoy playing games. Smartphones and high-speed mobile internet lead to an increase in the number of users of the game. The operating system is the main software in every smartphone that manages all the affairs of the phone and all the software is installed on it. There are two operating systems on mobile phones, Android and iOS. In order for people to be able to play with their phones, they must install games designed with the operating system of their phone on it. So companies do android and iOS game design to create compatible games on these two operating systems. Today, the mobile game market is large and many developers around the world started Android game design and iOS game design.Before examining the differences between android and iOS game design, we first need to briefly review these two operating systems.
What is the difference between "iOS" and "Android" operating systems?
"IOS" and "Android operating system" are the same in terms of supporting the brain function of a smartphone. However, when it comes to game consoles, they are like "PlayStation 4" and "Nintendo Switch" and their content is completely different. Just as there are games that can only be played on the PlayStation 4 and games that can only be played on the Nintendo Switch, there are also operations and applications that can only be used on any operating system.
Useful features of iOS:
"IOS" is an operating system provided by Apple that is installed in Apple products such as the iPhone and works only on Apple products. The iOS feature is that it can perform "easy-to-understand operation". Even if you are holding your smartphone for the first time, if you follow the iOS instructions, you will be able to easily manage your iPhone. In addition, it is very compatible with "MacBook" and "Apple Watch" and is easily completed by integrating peripherals with Apple products, data exchange, etc. By the way, the same Apple product " iPad " was originally equipped with iOS, but in recent years has been equipped with a dedicated "iPad OS". It is well compatible with iOS and makes it easier to use.
Useful functions of Android operating system:
"Android OS" is an operating system developed by Google and is mainly installed on smartphones and tablets. Because it can be upgraded and offered for free, various companies have included it in their smartphones and these terminals are called "Android". A feature of the Android operating system is that it has a high degree of freedom. And it has the charm that you can customize your smartphone, just like you can download apps directly to the web.
What is the game design?
Every game has ideas. The purpose of game design is to implement game ideas in an understandable way. The design of the game should not cause fatigue and confusion to the players and should use attractive graphics, animations and colors so that the gamer selects it by seeing a small sample of the game.
There are many programming languages that different programmers use in order to achieve their goals, to be able to gain the necessary expertise in each of these languages, you need to learn the different features that exist in each of them, one of these languages is called HTML, which actually stands for Hyper Text Markup Language , through which it will be possible to give the browser information about how to display content, simply put, it consists of a series of elements which ultimately describes the structure of a web page, in this language, like all other ones, there are various features, some of which we are going to mention in the following.
Fonts in HTML:
In fact, this item, as its name implies, is used to specify the font of an HTML element, more precisely the CSS font-family property defines the font used for an HTML element , so that for a better understanding, note the following example in this regard.
<! DOCTYPE html> <html> <body>
<h1 style = "font-family: verdana;"> This is a heading </h1> <p style = "font-family: courier;"> This is a paragraph. </p>
</body> </html> The result of the above example will be as follows.This is a headingThis is a paragraph.Fonts are very important in a content, and you can use the best and the most appropriate fonts for different elements by being aware of the different types of them, so that the users can be more attracted to the different parts of the page, as a result, they can gain a good user experience .
HTML Styles:
This feature is generally used to add style to various elements, for instance, you may add color, font, size, and so on, to existing elements, with the help of this item, you can make the content as effective as possible, now consider the following example.
<! DOCTYPE html> <html> <body>
<p> I am normal </p> <p style = "color: red;"> I am red </p> <p style = "color: blue;"> I am blue </p> <p style = "font-size: 50px;"> I am big </p>
</body> </html>
The result of the above example will be as follows.I am normalI am redI am blueI am big
The HTML Style Attribute:
Style adjustment is possible with the help of the available features, in the following, we are going to deal with the various cases in this regard.
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