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 24,2020

Mangaluru, Mar 24: Seven people were arrested on Tuesday for violating prohibitory orders imposed under Section 144 of CrPC in Mangaluru during the lockdown in Karnataka, Commissioner of Police PS Harsha said.
Chief Minister BS Yediyurappa on Monday had announced a complete lockdown in the state till April 1.
"In the wake of the coronavirus outbreak, the entire state will be locked down from 12 am of March 23 to April 1. People are requested to strictly follow it to contain the coronavirus spread," he said.
Earlier, the state government had ordered the suspending of all public and private transport services.
According to the data compiled by the Indian Council of Medical Research (ICMR), the total number of the infection-related death toll in the country rose to nine on Tuesday, while the total number of active cases reached 482.

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News Network
February 3,2020

Kasaragod, Feb 3: The third novel coronavirus case has been reported in India, with another Keralite student who returned from Wuhan University on Monday testing positive for the infection.

The medical student is in an isolation ward at Kanhangad government hospital in Kasaragod, Health Minister K K Shailaja informed the state assembly.

The condition of the student is "stable", she said.

Out of the 104 samples tested till Sunday, three have tested positive.

This is the third positive case reported from Kerala.

Two earlier positive cases, also of students who came back from Wuhan, the epicentre of the virus, were reported from Thrissur and Alapuzha districts.

The minister made the statement in the assembly under Rule 300 in the wake of three positive cases reported from the state.

A total of 1,999 people, who have a travel history from China and other affected countries, are under observation in Kerala, of whom 75 are in isolation wards of various hospitals.

The remaining 1,924 are under home quarantine as per a medical bulletin issued on Sunday night.

The minister has made it clear that those under observation at home should keep away from public functions and should not participate in any events or go out of their homes during the 28 day incubation period.

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News Network
June 23,2020

Bewngaluru, Jun 23: Karnataka Chief Minister B S Yediyurappa on Tuesday said Covid-19 related fatalities in the state was far less compared to other major states, as he called on people and front line corona warriors infected by the virus not to lose courage.

The Chief Minister made the statement following the alleged suicide of a constable attached with the Karnataka State Reserve Police after he tested positive for Covid-19. "The total number of COVID related deaths in the state is very less compared to other major states.

There is no reason for any infected citizen or government employees to lose courage. The government is always with you," a tweet on the Chief Minister's official twitter handle said.

Of the total of 14,011 deaths reported so far, Maharashtra accounted for the highest with 6,283 fatalities, followed by Delhi with 2,233, Gujarat with 1,684 and Tamil Nadu with 794.

Acknowledging that police form the frontline of corona warriors and were working putting their lives at stake, he said a special Covid-19 testing center is being set up for them and all measures will be taken to provide the best treatment for those infected.

As of June 22 evening, cumulatively 9,399 Covid-19 positive cases have been confirmed in the state, which includes 142 deaths and 5,730 discharges.

The constable, aged about 50 years, was attached with the Karnataka State Reserve Police and was said to be depressed after getting tested positive for Covid-19, sources said.

Expressing condolence over his death, another tweet on the Chief Minister's handle said he has directed officials to to provide all necessary compensation and facilities to the family of the deceased at the earliest. Bengaluru has in the last few days has seen a spike in the number of police personnel getting infected by the virus. At least 74 of them have tested positive in the city and are undergoing treatment, while three have died so far, official sources said.

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