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
April 15,2020

Bengaluru, Apr 15: As many as 17 new positive cases of COVID-19 have been reported in Karnataka, taking the total number of cases in the state to 277, including 75 discharged and 11 deaths, the state government said on Wednesday.

Of the 17 new cases, nine are workers of a pharmaceutical company in Mysuru, the government stated.

Meanwhile, a 65-year-old from Chikkaballapur, who had tested positive for COVID-19, lost his life on Wednesday.

"He was referred to a Bengaluru hospital with complaints of H1N1 positive, Chronic Obstructive Pulmonary Disease with obstructive sleep apnea and a past history of diabetes and hypertension," the government stated.

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News Network
February 24,2020

Bengaluru, Feb 24: Census authorities in Karnataka have requested deputy commissioners in the state’s districts to hold outreach and awareness campaigns about the National Population Register (NPR), as they fear misgivings about the exercise could hurt the forthcoming enumeration of population.

The house-listing phase of the Census and updating of NPR will be rolled out simultaneously by mid-April in the BJP-ruled state.

About 1,50,000 enumerators will handle the massive exercise.

Officials believe widespread awareness will help address concerns about the NPR data-gathering process and make people cooperate with enumerators when they visit houses for both NPR and census work.

“Sensing the kind of questions that enumerators may face when they do house visits, in all video conferences with deputy commissioners of districts, we have requested to establish contact with local representatives,” SB Vijay Kumar, director of Census Operations in Karnataka told news agency. “We have asked them to organise outreach programmes to ensure that people’s doubts are resolved before the information gathering work begins,” he added.

Census operations are handled by the Union home ministry. Several district officials are said to have raised concerns about the possibility of people refusing to share information when the work on the census and NPR begins in two months. This would affect the quality of the census work, making the exercise incomplete.

news channel earlier reported that people in parts of Karnataka had declined to share personal information with officials visiting households in connection with government programmes, suspecting them of gathering data for the yet-to-be unveiled National Register of Citizens, following enactment of the Citizenship Amendment Act (CAA) recently.

Kumar said district authorities will train and sensitise enumerators to tread carefully while gathering information. Enumerators will be told not to demand information but seek it gently.

“We will tell enumerators to proactively engage with people. For instance, if an old man in a village does not know his exact date or place of birth, the enumerator may engage in a conversation with the person that may elicit some anecdotes and roughly establish the year and the place of birth,” the census director said.

As of now, the NPR questionnaire has 21queries, but officials say it has not yet been finalised.

With most of the census and NPR data gathering and storage happening digitally this time, the challenge before census officials is to convince people that the data would remain safe.

“Individual data is sealed and all that we can see is collective data. The information is consolidated and tailor-made. We are telling district officials to create awareness about data safety as well,” Kumar said.

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News Network
January 7,2020

Bengaluru, Jan 7: The Central Crime Branch (CCB) sleuths held an international bookie in connection with the Karnataka Premier League (KPL) betting scam and spot-fixing racket, police said on Tuesday.

The bookie was identified as Jitin Sait (32), a native of Sonipat in Haryana.

'We had obtained and issued a Look Out Circular (LOC) against Sait, and on Sunday, he was caught after he landed at the Kempegowda International Airport from the Netherlands.

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