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 14,2020

Bengaluru, July 14: Ahead of the week-long lockdown in Bengaluru starting from Tuesday night, around 35,000 people have left the city and grocery stores and liquor shops are witnessing a rush with customers thronging to stock up on for the shutdown.

According to transport department officials, labourers from other parts of the state migrated in good numbers from Bengaluru ahead of the lockdown fearing that they would have to face similar challenges as they had to confront during the previous shuttering. 

"Yesterday 35,000 passengers left Bengaluru. The number is big given the fact that we are allowing a limited number of passengers in the buses to maintain social distancing," a KSRTC official said.

Tipplers made a beeline for liquor shops and a senior State Excise official said liquor worth Rs 230 crore was sold on Monday alone.

"There was apparently a mad rush yesterday.India Made Foreign Liquor worth Rs 215.55 crore and 14.83 crore worth beer was sold...," the officer said.

In view of the rising coronavirus cases in the city at an alarming proportion, the government decided to impose lockdown from Tuesday 8 pm till 5 am on July 22.

Later, Dharwad and Dakshina Kannada districts too decided to impose a lockdown for nine days and seven days respectively from Wednesday.

"For the past two days there is an unusual rush of customers in our store," an executive of the Metro Cash and Carry said.

According to him, people are buying grocery items and vegetables with long shelf life such as onion, potato, radish, carrot and beetroot.

A salesperson at the Star Bazaar too said people were thronging the store for the past two to three days.

During the Sunday curfew, Home Minister Basavaraj Bommai said the week-long lockdown will be stringent one and government has made all arrangements to address all concerns ahead of the shutdown.

As many as 19,702 people in Bengaluru have tested positive, of which there are 15,052 active cases, while 4,328 have been discharged.

The number of fatalities as of Monday is 321.

Across Karnataka, 41,581 people have tested positive for coronavirus including 24,572 active cases, 16,248 discharges and 757 deaths since the outbreak of the pandemic in the state.
 

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News Network
May 16,2020

Kalaburagi, May 16: Former Karnataka Minister Dr Sharanprakash Patil, who was booked for violating COVID-19 imposed lockdown guidelines said on Friday that it was "politically motivated".

"It's politically motivated, the officer who filed the case was forced by MLA or some other people. As elected representatives, we're going in the constituencies, listening to people as they're apprehensive about the return of migrants. We had not conducted any meeting. Wherever we have gone we have followed social distancing," Patil said.

Patil said, "When I had gone there people came to discuss about a local problem and I was talking to an official concerned. In the meantime, some officer gave a complaint that we have violated the lockdown or something."

"They are trying to curb the voice of opposition because there are a lot of lacunae. We hear complaints about quarantine centres that there is no proper facility for food, or stay, or bathrooms," the Congress leader said.

The FIR was registered on Thursday against 23 persons, including the former MLA and 21 local Congress leaders, under Section 188 (disobedience to order duly promulgated by a public servant) of the Indian Penal Code (IPC).

Congress leader Patil and his followers had conducted a meeting at a convention hall in Sulpeth town on May 13, following which sectoral magistrate Muneer Ahmed lodged a complaint.

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News Network
March 9,2020

Bengaluru, Mar 9: Karnataka government has ordered holidays for children in lower and upper kindergarten classes in Bengaluru, in the wake of coronavirus outbreak and with positive cases being reported from states in its neighbourhood.

"Further to the advice received from the Health Commissioner, holidays have been declared for Lower and Upper Kindergarten classes in Bengaluru North, South and Rural districts due to coronavirus, " Karnataka Minister for Primary and Secondary Education S Suresh Kumar said on Sunday.

According to official estimates, no positive cases of coronavirus have been reported from Karnataka till now.

The state has strengthened all surveillance and containment measures against the possible spread of disease.

Till Sunday, 890 persons have been identified for observation including persons who have travelled to COVID-19 affected countries and contacts of COVID-19 positive cases.

Six persons have been admitted to selected isolation hospitals.

According to official estimates, till date 87,066 passengers have been screened at airports in Karnataka.

The number of COVID-19 cases in India climbed to 39 on Sunday with five people in Kerala testing positive for coronavirus. The deadly virus has caused the deaths of over 3300 people globally.

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