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
February 10,2020

Udupi, Feb 10: The throat swabs of three suspected coronavirus patients in Udupi that was sent for tests have come back as negative.

Throat swabs of three persons who got admitted at a district government hospital in Udupi with symptoms of fever on Friday was sent to Bangalore medical college and research institute for test to know whether the admitted persons who returned from China 15 days back had contracted coronavirus.

The 30-year-old man from Kaup taluk had been China on personal work and had returned to Udupi 15 days back. Upon showing the symptoms of fever, throat pain and cold, he was suggested to get admitted.

He was admitted in the isolation ward and was directed to remain under quarantine till the observation period ends and till the test report is obtained.

Another family from Mandarthi, a man and his wife, who had returned after a tour from China 15 days back were also kept under observation at the isolation ward in the district government hospital, Udupi.

Udupi DC G Jagadish has said that there are no coronavirus case reported in Udupi and people need not panic. Sources said that the three tested negatives for coronavirus in Udupi will be discharged from the hospital on Monday.

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News Network
February 19,2020

Dubai, Feb 19: A 25-year-old Indian engineer allegedly fell to his death from a residential apartment in Dubai, according to a media report.

Sabeel Rahman, from Kerala who has been living in Dubai since 2018, fell off the building near his work site, The Khaleej Times quoted a social worker as saying.

Naseer Vatanapally, the social worker, is assisting the family to repatriate his mortal remains back home to Thirur in Malappuram district, the report said.

"The case is a bit unusual. We''re not sure why he went to the building near his worksite," said Naseer Vatanapally.

"His family is unaware of any issues he may have faced. He had asked his brother to collect a new mobile phone he had purchased online - which they received. He had no reason to take his life," he added.

Rahman was the youngest of four siblings. The devastated family is awaiting details from the Rashidiya Police Station. "Following legal procedures, we will repatriate his body back home," he said.

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News Network
February 2,2020

New Delhi, Feb 2: Budget 2020 announcement that insurance behemoth LIC will be listed was well received by market participants who said this will be "IPO of the decade" akin to the Saudi Aramco listing.

Finance Minister Nirmala Sitharaman on Saturday said Life Insurance Corporation (LIC) will be listed as part of the government disinvestment initiative.

A "highlight of the budget is the LIC IPO, which is akin to the Saudi Aramco listing for Indian capital markets, and will be IPO of the decade," Vijay Bhushan, President, Association of National Exchanges Members of India (ANMI) said.

According to Krishna Kumar Karwa, Managing Director, Emkay Global Financial Services, the LIC IPO will be a big positive for corporate governance and transparency and will open up one more avenue for fund raising for the government over the years.

Metropolitan Stock Exchange, Interim CEO, Balu Nair said: "The LIC listing will be eagerly awaited by investors and will provide huge fillip to capital raising through the primary market." The government proposes to sell a part of its holding in LIC through an initial public offer, Sitharaman said while presenting Budget 2020-21.

"The government will sell part of LIC through its listing in the stock market which is also a positive trigger for the market," Amit Gupta, CO-Founder and CEO, TradingBells.

Jaideep Hansraj, MD and CEO of Kotak Securities said listing of LIC would help bridge a gap in the Fiscal Deficit for FY21.

Currently, the government owns the entire 100 per cent stake in LIC.

Saudi Aramco shares were listed in December last year.

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