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
June 19,2020

Bengaluru, Jun 19: COVID-19 cases in Karnataka has breached the 8,000 mark, as the state on Friday reported 337 new cases and ten related fatalities, taking the total number of infections to 8,281 and death toll to 124.

Also, total discharges in the state breached 5,000 mark, with 230 patients getting discharged in a day after recovery.

As of June 19 evening, cumulatively 8,281 COVID-19 positive cases have been confirmed in the state, which includes 124 deaths and 5,210 discharges, the health department said in its bulletin.

It said out of 2,943 active cases, 2,865 patients are in isolation at designated hospitals and are stable, while 78 are in ICU.

The ten dead include- seven from Bengaluru urban, two from Bidar and one from Vijayapura.

Out of the 337 new cases, 93 are returnees from other states, majority of them from neighboring Maharashtra,while 11 are those who returned from other countries.

The remaining cases include contacts of patients earlier tested positive, those with history of SARI and ILI, among others.

Among the districts where the new cases were reported, Bengaluru accounted for 138 cases, followed by Kalaburagi 52, Ballari 37, Hassan 18, Dakshina Kannada 13, Davangere 12, Udupi 11; Bidar 10, six each from Mysuru and Koppal, four each from Yadgir, Kolar and Bengaluru rural, three each from Mandya, Dharwad, Chikkaballapura, Bagalkote and Ramanagara, two each from Tumakuru and Chikkamagaluru, and one each from Belagavi, Uttara Kannada and Shivamogga.

Kalaburagi district tops the list of positive cases, with 1,126 infections, followed by Udupi 1,050 and Bengaluru urban 982.

Among discharges Udupi tops the list with 944 discharges, followed by Kalaburagi 646 and Yadgir 477.

A total of 4,84,060 samples were tested so far, out of which 10,553 were tested on Thursday alone.

According to the bulletin,4,64,338 samples have been reported as negative, and out of them 9,862 were reported negative today.

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News Network
May 1,2020

Bengaluru, May 1: Former underworld don and real-estate baron Muthappa Rai was admitted to Manipal hospital in Bengaluru on Thursday.

As per sources, Muttappa Rai’s condition is said to be serious.

Muthappa Rai was diagnosed with brain cancer two years ago and had undergone treatment at hospitals in New Delhi, Chennai and Bengaluru.

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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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