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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May 1,2020

Bengaluru, May 1: The Karnataka government on Friday issued a show cause notice to an IAS officer over his recent tweet about coronavirus-cured Tablighi Jamaat members donating plasma for treatment of other patients.

The officer, Mohammad Mohsin, was in the news last year after the Election Commission suspended him for trying to inspect Prime Minister Narendra Modi's helicopter during his visit to Odisha in April. He was deployed as a poll observer.

"More than 300 Tablighi Heroes are donating their plasma to serve the country in New Delhi only. What about? #Godi Media? They will not show the works of humanity done by these heroes," Mohsin said in a tweet on April 27.

A 1996 batch IAS officer from Karnataka cadre hailing from Bihar, Mohsin is currently serving as a secretary in the Backward Class Welfare Department.

The state government said the show cause notice has been issued to the officer in connection with his tweet.

"The adverse coverage this tweet has got in the media has been taken note of seriously by the government, given the serious nature of COVID-19 and the sensitivities involved," the notice, which was accessed by PTI, stated.

The government has sought a written explanation from the officer within five days for violating the All India Services (Conduct) Rules, 1968.

It warned of action against Mohsin as per the All India Services (Discipline and Appeal) Rules, 1969 if he fails to submit his reply before the deadline.

"The Karnataka government has made it clear that it would not hesitate to act even against powerful functionaries if their actions are damaging to the harmony in the state at a time when all are united in fighting COVID-19," a senior state bureaucrat said.

The Tablighi Jamaat, an Islamic missionary group, shot into the limelight early this year after thousands of its members who attended a congregation in south Delhi's Nizamuddin in March tested positive for coronavirus.

After attending the event, the group's members travelled to various parts of the country, with many of them carrying the virus.

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News Network
April 26,2020

Davanagere, Apr 26: Amid the national lockdown imposed by the Centre to check the spread of coronavirus, social distancing norms were flouted as BJP MLA from Honnali -- MP Renukacharya -- held a meeting of ASHA workers on Thursday.

The workers were present in large numbers and no distance of at least one metre between the workers was maintained during the meeting.

However, the workers were seen wearing masks at the meeting but violating the norms of social distancing.

Social distancing is one of the measures that can help people avoid contracting the highly contagious coronavirus.

According to the Union Ministry of Health and Family Welfare, Karnataka has a total of 489 positive COVID-19 cases of which, 153 patients have recovered and 18 patients have died due to the deadly virus.

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March 31,2020

Bengaluru, Mar 31: With many departmental stores, shops and establishments insisting on people to wear masks, Karnataka government on Tuesday clarified that as a rule every one need not wear a mask.

The Commissionerate of Health and Family Welfare Services in an advisory said a person is suppose to wear mask only when he or she has symptoms of cold or cough or fever or any other respiratory problem.

It said a person who is caring for COVID-19 suspect or confirmed patient should wear mask. Also, a health worker who is attending to a patient with respiratory symptoms should wear a mask.

The advisory also noted that those treating or handling COVID-19 suspects or patients need to wear N95 mask, while others can wear triple layer surgical mask.

The advisory from the Commissionerate has come amid shops and establishments, also police on road insisting people to wear masks when they venture out.

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