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
July 4,2020

Bengaluru, Jul 4: A case has been filed against a man who posed himself to be the PMO's National Security Council 'youth advisor' during his visit to Bengaluru.

According to the police, Ankit Dey (22 yrs) who had visited Bengaluru between 16 to 20 June and for his stay at ITC Gardenia, posed himself as a youth advisor to National Security Council at PMO.

As per the information given by the hotel staff, the police department had communicated with the PMO. They got clarification that there is no such person designated in the Prime minister's office. A complaint has been filed in Cubbon Park police station.

"The man found to be 22-year-old as per the identity shown in the hotel, left his visiting cards. Although he did not ask for any discount in the hotel," said Police.

A senior police officer said, "A criminal case has been filed against the accuse 'Ankit Dey' under the section IPC 420 (cheating and dishonesty), 465 (forgery), 468 (forgery for purpose of cheating), 471 (using as a genuine forged document), 417 (cheating).

Police have started its work to find him as per the clues we have got. At this point of time, we can not reveal more details," Officer said. 

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News Network
April 11,2020

Kundapur, Apr 10: Police have lodged a case against Nagaraj Mogaveera, 28, a resident of Karwadi Saukur in Kundapur, for sharing a communal hatred and sensitive post over Facebook.

On his Facebook page, he wrote, "1,500 persons went to Delhi mosque from Karnataka. Each person's test costs Rs 4,500 which becomes expenditure of Rs 67,50,000 in all. If they be encountered, each bullet costs Rs. 63 and the total expenditure will be Rs 94,500."

According to the complaint filed by Mukhtar Ahmad of the Janata Colony of Kundapur Karwadi village on Friday, the police have booked a case under the IPC Section 1860, 295A, 505 (2) and launched the investigation.

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News Network
June 25,2020

Bengaluru, Jun 25: Former Karnataka chief minister and Janata Dal (Secular) leader HD Kumaraswamy on Wednesday claimed that there are shortage of beds and ventilators to treat COVID-19 patients in the state.

In a series of tweets, he targetted the Karnataka government on COVID-19 management.

"The state government has failed to provide adequate treatment to those infected with corona. There are no beds and no ventilators to treat more than four thousand patients. Self-induced lockdown is the only solution," he tweeted.

In his subsequent tweet, he said, "Residents of the state, including Bangalore, now have only one way to escape from COVID-19. Stay at home and celebrate yourself as a self-proclaimed lockdown. Money is not more important than life. Your life is in your hands now."

In another tweet, former Chief Minister alleged that the government has fixed Rs 10-15,000 per day for COVID-19 treatment in private hospitals.

"The state government is also saying this indirectly. The 'home remedy' in the home is to stay at home and be safe. The government has fixed Rs 10-15,000 per day for the treatment of this infection in private hospitals. How poor can afford it while upper class can't afford," he tweeted.

"If four members of a family infected with corona, the cost of treatment for a 15-day treatment at a private hospital is Rs 5-6 lakh. Where do the poor bring that Much money? We must save our lives while the government is sitting incapable. This is my concern for the people of the state," he said in another tweet.

In a video message that HD Kumaraswamy demanded the state government to give all kinds of safety and security to the students who are writing the SSLC exam tomorrow.
HD Kumaraswamy also urged students to be careful.

About 8,48,203 students will appear in the Secondary School Leaving Certificate (SSLC) examination tomorrow, said Karnataka Health Minister B Sriramulu on Wednesday.

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