WhatsApp is more private now: 10 things you need to know

April 6, 2016

Apr 6: WhatsApp last night turned on the encryption within the app. That has created a lot of buzz. But why and how exactly it affects WhatsApp users?

encryptedWell, sit tight and let us explain it all to you in 10 quick points:

1- Starting Tuesday night, all WhatsApp communication is encrypted. This means, now when you chat with your friends, cyber criminals or even government sleuths will not be able to capture the data and read your chats, even if they are stealing all your Wi-Fi traffic. Although, they can still steal, confiscate or snatch your phone and read all your chats.

2- The WhatsApp encryption is end-to-end. This means the keys to encrypt the chats will be stored only with users. Even WhatsApp won't have any key, so the government can't demand such keys from the company that runs the chat app.

Here is how WhatsApp co-founders explained it: "The idea is simple: when you send a message, the only person who can read it is the person or group chat that you send that message to. No one can see inside that message. Not cybercriminals. Not hackers. Not oppressive regimes. Not even us. End-to-end encryption helps make communication via WhatsApp private - sort of like a face-to-face conversation."

3- For added security, you can even authenticate chats on WhatsApp. This, according to WhatsApp, will be done between users through a QR Code or a 60-digit number.

4- The WhatsApp encryption is 256-bit strong. Theoretically, it is impossible to crack it by brute force method. Although, there could be implementation loopholes that government agencies like the NSA in the US can exploit.

5- If you want to use WhatsApp encryption, all you need to do is download the latest version of the app. It is enabled by default.

6- Now everything is encrypted on WhatsApp. Text, your selfies, the funny videos, even the PJs in school group are encrypted. Isn't it wonderful? Cyber criminals won't even be able to sniff out all the "photoshopped" forwards that you receive in your WhatsApp group.

7- The encryption is not expected to have any significant effect on the user experience. The service will, possibly, continue to be fast and free.

8- The big deal about the WhatsApp encryption is that suddenly over a billion people on earth have access to incredibly secure and private communication. This is unprecedented and makes WhatsApp move wonderful and scary at the same time.

9- According to WhatsApp, its latest feature is built using "the Signal Protocol, designed by Open Whisper Systems." The company says that this protocol is specifically developed to keep third-parties like cyber criminals and government officials away from private communications.

10- At a time when the concept of privacy is almost gone, WhatsApp encryption changes the rule of the game. It will probably force other technology companies to offer encryption by default. As WhatsApp co-founders said, "we expect that (WhatsApp-like encryption) will ultimately represent the future of personal communication".

Comments

I DO NOT THINK SO
 - 
Wednesday, 6 Apr 2016

Big Lie
I request my Muslim brothers stop being emotional on whatsapp/ facebook. There is nothing called freedom of speech on social networking sites. Most of Investigative agencies working in our country are only behind Muslims.

Shodhan
 - 
Wednesday, 6 Apr 2016

wow wonderful whatsapp,

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News Network
March 13,2020

Bengaluru, Mar 13: Karnataka Health Department is planning to set up a separate hospital for COVID-19 so that the affected can be kept in quarantine at one place.

Presently, it is in the process of setting up separate isolation wards for COVID-19 cases at eight Bengaluru hospitals.

Minister for Medical Education K Sudhakar said on Friday that he has already discussed the idea of a separate facility for COVID-19 cases, so that those isolated, can be kept at a single location to contain the spread of the virus.

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coastaldigest.com news network
July 10,2020

Mangaluru, Jul 10: A 58-year-old official of the Central Industrial Security Force (CISF) has died due to the coronavirus infection, taking the death toll in the paramilitary force because of the disease to nine, officials said on Friday.

Assistant Sub Inspector K B Premsha, posted in the CISF unit that guards the Mangalore Refinery and Petrochemicals Ltd (MRPL), passed away at a local hospital on Thursday, they said.

He was admitted to the hospital on July 5 with fever. His COVID-19 test report arrived on July 7 and it was positive. Premsha breathed his last on Thursday, officials said. He was a resident of Kodagu in Karnataka.

This is the ninth COVID-19 death in the force that has recorded 1,137 cases till now, according to an official data.

Of the total cases reported in the force so far, 410 are under treatment across the country, nine have died and the rest have recovered, officials said.

They said that 20 personnel tested COVID-19 positive on Friday while 22 have recovered over the last 24 hours.

The about 1.62-lakh strong CISF is the national aviation security force guarding 63 airports at present and it is also tasked to guard vital installations in the aerospace and nuclear domain.

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News Network
June 18,2020

Bengaluru, Jun 18: Two employees at a plant of Toyota Kirloskar Motor in Karnataka's Bidadi have tested positive for COVID-19, the automobile company said in a statement on Wednesday.

According to the auto major, the two employees had attended work on June 7 and 16 respectively.

"As a first step and through appropriate contact tracing, TKM has started identifying all those employees who may have had primary or secondary contact with the infected employees for necessary treatment and quarantine wherever necessary and is in contact with the local government authorities," the statement said.

Toyota Kirloskar Motors had restarted operations after weeks of nationwide lockdown to prevent the spread of coronavirus on May 26. It said that all necessary precautions were to maintain social distancing and all Central and state government directives were being followed.

"However, despite all such measures, two employees at TKM's Bidadi plant tested positive for COVID-19 on June 16th, 2020. Operations at TKM plant has already been temporarily suspended so that required disinfection can be carried out at the plant," the statement said.

"TKM has extended all necessary support to the infected employees for medical treatment as well as quarantine procedures. The company is in touch with the families of the infected employees so as to support them to handle this situation carefully without further complications," it added.

 

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