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 5,2020

Bengaluru, Jun 5: With the easing of COVID-19 lockdown norms under unlock 1.0, the Karnataka government on Thursday permitted state transport buses to operate even during the night curfew hours 9 pm to5 am.

Autos, taxis and cabs have also been given permission to operate during these hours for picking commuting passengers from pickup points or bus stands.

Chief Secretary T M Vijay Bhaskar in an order said, state transport corporations (BMTC, KSRTC, NEKRTC and NWKRTC) buses have been allowed to operate during night curfew hours from 9 pm to 5 am.

On the basis of their bus tickets, passengers would be allowed to commute to bus stand or from there to home, in accordance with the COVID-19 control measures, SOPs and other guidelines, it said.

Further, during the curfew hours autos, taxis and cabs have been given permission to pick commuters from pickup points or bus stands, it added.

Earlier, the government had revised the night curfew time from the previous 7 pm-7 am to 9 pm-5 am, and said the movement of individuals shall remain strictly prohibited between 9 pm and 5 am throughout the state, except for essential activities.

The government has also said that jungle lodges and resorts, also private organisations providing similar facilities, along with activities they provide like safari, trekking among others would be permitted from June 8, in compliance with the guidelines and SOP issued and following the social distancing norms.  

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News Network
May 31,2020

Mangaluru, May 31: Eminent social worker, former Principal of School of Social Work Dr Olinda Pereira, passed away on Sunday.

She was 95.

Mahatma Gandhi Peace awardee Pereira promoted Women’s Education and Development in several States. She has left an indelible mark in the state of Karnataka, India and overseas.

Dr Olinda Pereira publications include: Understanding Children – 1,2,3, Sallak Publications – 1974; Adjustment and its Correlates among Pre-adolescents – Preeti Publications – 1977; Domestic Workers Struggle For Life-A.T.C Publications – 1985.

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Agencies
June 26,2020

Mumbai, Jun 26: In a humanitarian gesture, a mosque in Bhiwandi town of adjoining Thane district has been converted by its administrators into a temporary COVID-19 facility, where oxygen is provided free of cost to patients.

The facility at Makkah Masjid in the Shanti Nagar area of the powerloom town has been set up by the local chapter of Jamaat-e-Islami Hind (JIH), Movement for Peace and Justice and the Shanti Nagar Trust, which runs the mosque.

Apart from putting up five beds equipped with oxygen cylinders, the JIH also delivers them for free to patients homes if required, an office-bearer of the JIH said, adding the makeshift facility is open to all communities.

So far, the Bhiwandi-Nizampur municipality has recorded over 1,332 COVID-19 cases and 88 casualties. It has a mortality rate of 5.26 per cent, a release stated.

"Bhiwandi-Nizampur has been hit hard by the pandemic as it is a congested city. It doesn't even have proper health infrastructure.

"The situation has only worsened during the pandemic as general medical practitioners have shut their clinics fearing the virus spread," said Ausaf Ahmed Falahi, president of the JIH's Bhiwandi chapter.

As a majority of people here lack awareness about the viral disease and are unable to afford treatment, a facility like this one was the need of the hour, he said.

Over 70 persons have benefited from this facility, which has two doctors, while 15 oxygen cylinders have been delivered to the homes of eight COVID-19 patients, Falahi said.

People irrespective of their religion have been availing treatment at the mosque, he added.

"Makkah Masjid has been shut for prayers since the lockdown. So, we decided to use a part of the premises to help those who can't avail treatment elsewhere," said Qaiser Mirza of the Shanti Nagar Trust. 

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