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
January 5,2020

Bengaluru, Jan 5: BJP leader and Karnataka Chief Minister BS Yediyurappa once again blamed the Congress of creating 'confusion' among the Muslim community over the Citizenship (Amendment) Act-2019 while launching a door to door campaign to dispel such rumors.

Yediyurappa was on a door-to-door campaign to make people aware of the Citizenship (Amendment) Act and to allay their fears.

"Unnecessarily, the members of Congress are creating confusion among the Muslim community. I assure you that not a single Muslim will be affected because of CAA," said B. S. Yediyurappa.

"Almost all previous Prime Ministers have supported it, now Congress is creating a problem so as to create confusion among Muslims. That's why we are out on the door-to-door campaign," he said.

The Citizenship Amendment Act, 2019, seeks to grant Indian citizenship to Hindu, Christian, Sikh, Buddhist and Parsi refugees from Pakistan, Afghanistan, and Bangladesh and who entered India on or before December 31, 2014.

Comments

Active
 - 
Sunday, 5 Jan 2020

 

U may confuse people with such statements but WE MUSLIMS, DALITS and some of our other HINDU Brothers are not in any Confusion on the chronology of NPR, CAA and NCR..  WE are firm that we will never allow you to go ahead with these discriminatining laws

 People are NOT FOOLS to believe all your JUMLAS

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News Network
July 4,2020

Bengaluru, Jul 4: A young woman doctor at the Kempegowda Institute of Medical Sciences, Bengaluru, who had raised an alarm about faulty PPE kits and shortage of N95 masks, has tested positive for the covid-19.

Taking note of this, Mysuru-Kodagu MP Pratap Simha brought the issue to the attention on Medical Education Minister Dr K Sudhakar on Twitter. Tagging the minister, the MP tweeted, “For your information and I feel, it is a genuine concern.” “Amulya Gowda treated Covid patients at KIMS.

Karnataka Medical Association took to social media to express concern over the development. In a Facebook post it wrote: "Amulya C Gowda is a frontline worker who risks her life every single day. Last week she raised an alarm about faulty PPE kits and shortage of N-95 masks. But the Administrative Medical Officer (AMO) at KIMS, shunned and chastised her for raising this issue. Ever since, she has been buying her own N-95 masks. Today, she tested positive for Covid-19 and appealed to the Hospital authorities and raised her genuine concerns over the faulty protective gear, but she was again harassed and humiliated for raising the issue."

Dr DH Ashwath Narayana, Medical Superintendent, KIMS Hospital, said that all PPE kits at KIMS were certified by SITRA (South India Textiles Research Association), Coimbatore and that they had purchased N-95 masks available in the market. "One cannot claim faulty PPEs are the reason for testing positive. We have purchased whatever PPE kits are available in the market. Healthcare workers across hospitals, private and government, and policemen are also getting infected."

As the new rules by the state government allow healthcare workers home isolation, Narayana said the doctor is recuperating at home and that she is doing fine.

Medical education minister Dr K Sudhakar tweeted, "Doctors are our frontline warriors battling the pandemic. Government has taken all necessary measures to ensure safety of our doctors. I have taken note of supply of defective masks and PPE kits to KIMS doctors and ordered an enquiry. Management will be held responsible if found guilty."

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News Network
May 5,2020

Bengaluru, May 5: The Karnataka excise department booked a case against a wine shop owner in this tech city for allegedly selling more liquor than permitted under the law to a buyer on the first day of shops reopening for business after 40-day lockdown on Monday, an official said on Tuesday.

"We have booked a case against licensed shop owner S. Venkatesh for reportedly selling Indian made liquor (IML) and beer to a buyer on Monday more than he is permitted under the Karnataka Excise Act section 36," Bengaluru South Excise Deputy Commissioner A. Giri told media persons.

The alleged sale came to light when the unidentified customer posted in the social media a receipt showing he bought liquor worth Rs 52,841 from Vanilla Spirit Zone in the city''s south-eastern suburb on Monday afternoon.

"Preliminary investigation revealed that 17.4 litres of IML was sold against the permissible limit of 2.3 litres and 35.1 litres of beer against the legal limit of 18.2 litres," Giri said.

Venkatesh, however, told Giri that the buyer paid for the liquor bought by him and seven of his colleagues at the same time from the shop as they entered together.

"We are investigating to ascertain if Venkatesh violated the license conditions by paying for liquor bought by his friends with him at the same time," Giri added.

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