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
March 23,2020

Mangaluru, Mar 23: People in Thukkottu and Ullal area of Mangaluru are in panic after a local woman who recently returned from a foreign country fell ill.

On receiving information the health officials from Ullal PHC visited the house of the woman, who is suffering from fever and cold. They provided her medicines and asked her to remain quarantined at home.

It is said that the woman's mother, who had come to a grocery shop near Thokkottu, informed the shopkeeper that her daughter, who had returned from abroad, was suffering from fever.

The alert shopkeeper, understanding the gravity of the situation, informed ZP Standing Committee on Health and Education President Dhanalakshmi Gatti, who in turn brought the issue to the notice of health officials.

The health officials rushed to her house and diagnosed her. However, the authorities have requested the local people not to be panicked as it is not yet confirmed whether the woman is suffering from COVID-19 caused by the novel coronavirus.

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News Network
March 26,2020

Mangaluru, Mar 26: About 2,771 people are home-quarantined in the wake of the novel coronavirus in Dakshina Kannada district here, Deputy Commissioner said on Wednesday.

"Meanwhile, about 20 people have completed the mandated 28 days of quarantine, DC Sindhu B Rupesh said in a statement here.

More than 38,000 people from the district have been screened and seven are admitted and are under observation, he added.

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News Network
April 29,2020

New Delhi, Apr 29: Karnataka is likely to withdraw the case filed against a CRPF commando who was arrested by state police officials for alleged assault on them during COVID-19 lockdown duty in Belgaum, a charge contested by the paramilitary Central Reserve Police Force.

In a bid to diffuse the ongoing tussle between CRPF and Karnataka police, the official communication sent to CRPF headquarters on Tuesday, with the details of bail granted to CRPF jawan Sunil Sachin Sawant, stated that the issue was discussed with the DGP Karnataka and other senior state authorities with a request to withdraw the case.

According to official communication, Karnataka Director General of Police has assured top CRPF officers that the "case registered against CRPF CoBRA commando is likely to be withdrawn by the state authorities".

The communication also states that "they assured that the criminal case registered against constable of 207 CoBRA BN is likely to be withdrawn by the state authority."

A CRPF CoBRA commando was thrashed and dragged to police station barefoot by police on April 23 for allegedly violating lockdown norms and assaulting/deterring public servant from discharging his duty in Belgavi district of Karnataka. A case was also registered against him.

This is not the first time when the state is showing efforts to solve the matter amicably.

Karnataka culture and tourism minister CT Ravi had also tweeted on April 27 claiming that he had a word with two ministers including state deputy chief minister who 'confirmed that the issue will be resolved amicably'

"Unfortunate that this incident happened with a CRPF Commando and the police. I have spoken with Industries Minister @JagadishShettar and Transport Minister @LaxmanSavadi. Both have confirmed that the issue will be resolved amicably," CT Ravi had tweeted.

CRPF Additional Director General (ADG) Sanjay Arora had also written to DG showing his displeasure over the ill-treatment done by Karnataka police with CRPF jawan and had said that "Keeping in view the gravity of the incident and its impact on the relationship between the two police forces, I am desired by the Director-General CRPF to request you to kindly get the matter inquired and provide justice. We would be thankful if you could inform us of the outcome."

Arora, in his letter, had also said that Karnataka police should have informed the force before registering a case.

The CRPF CbBRA commando was on extended leave and cleaning his motorcycle in front of his house in Examba city when he was allegedly manhandled and ill-treated in front of his family members and paraded to the police station barefoot, where he was kept in chains and handcuff.

The commando was granted bail by a court on Tuesday in the matter.

Sunil Sachin Sawant has been involved in various anti-Naxals operations and is a part of the CRPF elite CoBRA force, which is famous for doing anti-Naxals operations and has eliminated hundreds of Naxals in the past few years.

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