How To make a free website?

In this modern computer time, everything is going online.Almost all types of business also happening online…

For E.g.– Online shopping, Marketing, Goods and Services, analysis, Study, tutorial etc.

You should know that for going online or do your online your business you must have a website for your company/Organization/store.

And many of people want to share their ideas with their own personal website or they want to make their personal website.

But many people do not know that “How To make a website.?”

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Also Read–What is Ransomware? How To Protect Yourself from Ransomwares.? Complete Study of RANSOMWARE.

To get a professional or personal website they pay to the site developer.

But this time is for becoming smart.In this time you can make your professional or personal website without pay any $cost.

In this post, we are going to know that how to make a free website in just 10 minutes. 

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 To learn that “How to make a free website.?” Please watch the Video on youtube and if You like It then Please SUBSCRIBE and SHARE…

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What is ‘Blue whale’ Game.?

Why Player commit suicide after playing this game.? 

What is ‘Ransomware’? How to Secure your System from Ransomware.?

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In simple words–Ransomware is the malicious software,which can enter in any system through internet browsing, ads on webpages, and the invite links on social media.Ransomwares are blocks your access in your system.

In a properly implemented cryptoviral extortion attack, recovering the files without the decryption key is an intractable problem – and difficult to trace digital currencies such as Ukash and Bitcoin are used for the ransoms, making tracing and prosecuting the perpetrators difficult. 

ALSO Read–What is UI.?Types of UI..?


Rise Of  Ransomware…
                                    The concept of file encrypting ransomware was invented and implemented by Young and Yung at Columbia University and was presented at the 1996 IEEE Security & Privacy conference.Starting from around 2012 the use of ransomware scams has grown internationally. 

                In June 2013, security software vendor McAfee released data showing that it had collected more than double the number of samples of ransomware that quarter than it had in the same quarter of the previous year.(Here I define the history of Ransomware in Short.)

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Preview of Ransomware:2017–

                                   In 2017 by incident the attacks of ‘Ransomware’ is increase.Ransomware is the software, which allows the malicious parties to encrypt the DATA belonging to a individual or an organization.The Ransom demands to pay for decryption to the DATA.But the victim in danger because there is no guarantee to decryption of all DATA.

  

 

The concept of file encrypting ransomware  is called cryptoviral extortion and it was inspired by the fictional facehugger in the movie Alien.

The process of file encrypting By Ransomware is know as “CRYPTOVIRAL”. Cryptoviral extortion is  three- round protocol carried out between the attacker and the victim.
The Three round Protocol is Below—
1.- [attacker→victim] The attacker generates a key pair and places the corresponding public key in the malware. The malware is released. 

2.- [victim→attacker] To carry out the cryptoviral extortion attack, the malware generates a random symmetric key and encrypts the victim’s data with it. It uses the public key in the malware to encrypt the symmetric key. This is known as hybrid encryption and it results in a small asymmetric ciphertext as well as the symmetric ciphertext of the victim’s data. It zeroizes the symmetric key and the original plaintext data to prevent recovery. It puts up a message to the user that includes the asymmetric ciphertext and how to pay the ransom. The victim sends the asymmetric ciphertext and e-money to the attacker.

3.- [attacker→victim] The attacker receives the payment, deciphers the asymmetric ciphertext with the attacker’s private key, and sends the symmetric key to the victim. The victim deciphers the encrypted data with the needed symmetric key thereby completing the cryptovirology attack. 

The symmetric key is randomly generated and will not assist other victims. At no point is the attacker’s private key exposed to victims and the victim need only send a very small ciphertext (the encrypted symmetric-cipher key) to the attacker. Ransomware attacks are typically carried out using a Trojan, entering a system through, for example, a downloaded file or a vulnerability in a network service. The program then runs a payload, which locks the system in some fashion, or claims to lock the system but does not (e.g., a scareware program).

History of Ransomware… 
1.-Encrypting ransomware
                            The first known malware extortion attack, the “AIDS Trojan” written by Joseph Popp in 1989, had a design failure so severe it was not necessary to pay the extortionist at all. Its payload hid the files on the hard drive and encrypted only their names, and displayed a message claiming that the user’s license to use a certain piece of software had expired.

2.-Non-encrypting ransomware
                              In August 2010, Russian authorities arrested nine individuals connected to a ransomware Trojan known as WinLock. Unlike the previous Gpcode Trojan, WinLock did not use encryption. Instead, WinLock trivially restricted access to the system by displaying pornographic images, and asked users to send a premium-rate SMS (costing around US$10) to receive a code that could be used to unlock their machines. 

3.- Leakware 
                It is also called ‘Doxware’.The converse of ransomware is a cryptovirology attack that threatens to publish stolen information from the victim’s computer system rather than deny the victim access to it.

4.- Mobile ransomware
                     With the increased popularity of ransomware on PC platforms, ransomware targeting mobile operating systems has also proliferated. Typically, mobile ransomware payloads are blockers, as there is little incentive to encrypt data since it can be easily restored via online synchronization.

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Examples of Ransomware…
 1.-Reveton(2012)
 2.-CryptoLocker(2013)
 3.-CryptoLocker.F and TorrentLocker(2014)
 4.-CryptoWall(2014)
 5.-Fusob(2015-2016)
 6.-Petya(2016)
 7.-WannaCrypt(2017)
 8.-Mitigation

  The defination of Ransomwares is not updated in antivirus softwares,So it is can not find by Antivirus.

Extension of Ransomware files–  I found Some extension of Ransomware file which is below..
.ecc, .ezz, .exx, .zzz, .xyz, .aaa, .abc, .ccc, .vvv, .xxx, .ttt, .micro, .encrypted, .locked, .crypto, _crypt, .crinf, .r5a, .XRNT, .XTBL, .crypt, .R16M01D05, .pzdc, .good, .LOL!, .OMG!, .RDM, .RRK, .encryptedRSA, .crjoker, .EnCiPhErEd, .LeChiffre, .keybtc@inbox_com, .0x0, .bleep, .1999, .vault, .HA3, .toxcrypt, .magic, .SUPERCRYPT, .CTBL, .CTB2, .locky or 6-7 length extension consisting of random characters. 

The most important thing that “How to protect Yourself from Ransomwares.?”.

                                                              If you are getting invite link do not click on it and also do not click on ads.

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Hello  Friends,                                                                             

        

Lets Have a look at the features of the New JioPhone.. 

Display–                                                                                   

#-Why Users should buy JioPhone..               

First the phone is very cheap and 4G LTE services supported .Currenly, other than voice over LTE calls and basic internet browsing, there is hardly any thing that the Jiophone users will be able to do with the fast 4G network.One of the biggest deprivate would be the lack of basic applications like Whatsapp, facebook and twitter.

According a report (by Factor daily),The Jio is in  talks with whatsapp to provide a special whatsapp version of the app on Jio’s OS.Still the app is not  available of the KaiOS.

Jiophone is being touted as “INDIA KA SMARTPHONE -JIOPHONE” as it is aimed at the feature phone market, which is still a majority in the phone market.                

The Company also launched the DATA plans for the JIOphone.                                                         

#LATEST–

                  The Phone will launch on 15 august  for testing.And the Online booking of Phone will be starts on 24 august.                                                                                                                                                                       

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What is UI(User Interface).?Types of UI.

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So if you have any technical or software related problem or ideas than share them with me by comments your problems or ideas.

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So Friends Today we are going to know about UI(user interface) and its types.
So friends first of all we going to know about UI..
So lets start…

Friends, The UI–in the industrial design field of human-computer interaction is the space where interactions between human and computer(machine) occure. Means UI (user interface) is space or software which occur between Computer and user.
The Goal of interaction is to allow effective operation and control of the machine simultaneously feeds back informtion thats aids the operators decision-making
examples of UI is Operating system of a machine, Hand tools, heavy machinery control tools,

We can say that UI is a tool which allows the user to operate and control a machine or computer.

UI makes the exchange between users and machine/computer possible.Without it, this vital form of communication ceases to exist.

Types Of  UI(User Interface)..
                             There are three prevalent types of UI and eavh has a range of advantage and disadvantage.


1.- CUI -Command line User Interface
       CUI  is works on commands, which is given by user.Commands which are given by user must appropriate, If the commands is not right the CUI or machine(Computer) shows error or no action will take.
The command line UI is no longer common as a form of basic interface in everyday consumer product,but it is in use under certain cricumstances. Command line UI  requires users to type appropriate instructions into the command line.The Computer is commanded to first go to the required file or directory.  From ther, a whole host of commans become avaolable, from retriving files to running program.
In common word CUI is hard to understand for every user.And it works on pre-fixed commands, which must be type in command line.

Advantage of CUI–
        i) Simple Structure
           ii) Minimal memory usage
          iii) Great for slow-running computers, or those low on memory
          iv) An expert CLI user can give commands and perform task 
               much faster than when using an alternative UI type

Disadvantages of CUI–
       i) Difficult to learn command language
         ii) Complex for novice users   
        iii) Minimal error messages information

  .-Examples For CUI–
          — Command Prompt In WINDOWS
          — IDE in linux

2.- MUI–Menu-drive User Interface
                 The menu-drive Interface providers users with a range of commands or options in the form a list or menu displayed in full-screen,Pop-up,Pull-down, or Drop-down.
In simple words MUI provides user a limited or short command for use or control the machine.

Advantage of MUI–
        i) It is no necessary to remember a long list of manual commands
           ii) Simple interface for novoices
          iii) Self-explanatory menu options

Disadvantage Of MUI–
         i) Slower for experienced users
           ii) Limited menu options
          iii) Often requires you to access miltiple menu Screens tp perform simple functions

 Examples of MUI–
        ATM Machines 


3.-GUI–Graphical User Interface
             GUI is the most popular UI. It is works on simple instructions or inputs which is gives by user with th help of keyboard or mouse or other input device.It is represent in pictorial form.GUI has large interface for users and it is very friendly for users.
Every user can work easily,or understand easily.No prefixed commands required or unlimited options are available.

Advantage of GUI–
         i) self-explanatory 
        ii) Easy to use for everyone
       iii) Memorizing commands lists is not necessary 
       iv) Allows for running multiple applications, programs, and tasks simultaneously
        v) Solid support facilities
       vi) The similar format among different programs adds familiarty
      vii) WYSIWYG makes for easy design and formatting

Disadvantage of GUT–
     i) Uses large amount of memory

Examples of GUI–
        Windows OS,MAC OS, Linux kali, Linux Kernal, Android, 
         IOS, etc.

                      Touchscreen GUI also includes in GUI                        

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