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
April 18,2020

Bengaluru, Apr 18: Karnataka Health Minister B Sriramulu drew flak from his own party the BJP as well as the Congress for allegedly letting hundreds of people throng the Rupangudi Road in Ballari to collect food packets from him.

Visuals showed that the people came in hordes and fell on each other to collect the packets Sriramulu was distributing to the poor and needy as relief measure in the wake of lockdown.

The videos showed the minister standing with his team by the roadside and spreading out tables all along to distribute the food kit to the poor people.

Those in the queue had elderly people too.

A majority of people who rushed to grab the food packets did not bother to protect themselves with a mask.

"Whoever has done he has committed a blunder whether it is Sriramulu in Ballari or Anand Singh in Hospet.

All these elected representatives want to show that they are serviing the people in their constitutuency," said Karnataka BJP spokesperson Go Madhusudana.

Flaying the leaders of all political parties for defying norms, Madhusudana sad this has become fashionable for the leaders to perform 'cheap shows'.

He advised Sriramulu that it should have been done with door-to-door delivery of food packets instead of arranging it at the public place.

Congress spokesperson K E Radhakrishna said a case should be registered for defying regulations.

"I am all appreciation for Prime Minister Narendra Modi and Karnataka chief minister B S Yediyurappa who were the first to wake up and do something good for the people.

Now I feel sorry for them.

I wonder why they cannot control their own partymen.

People should file FIR against him (Sriramulu)," Congress spokesperson Prof K E Radhakrishna said

Slamming the alleged VVIP culture in the country, Radhakrishna said when the nation is facing a crisis, lavish marriages and grand birthday parties were organised. In the midst of all this health minister organises a food distribution mela, he added.

Attempts to reach the minister went in vain.

However, speaking to reporters at Ballari, Sriramulu admitted that the cases suddenly shot up in the state because of disregard to social distancing.

"People's support to lockdown is essential.

People have to maintain social distancing, without which we cannot control it," the minister said.

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News Network
May 19,2020

Bengaluru, May 19: Containment zones in Karnataka will be much smaller in size under the latest lockdown norms. However, rules and loopholes will be tightened and action against violators will be stringent in order to check the spread of the disease.

Revised guidelines issued by the Centre to the state, reveal containment zones are delineated based on mapping of cases and contacts. Intensive action will be carried out in these areas with the aim of breaking the chain of transmission. Therefore, the area of a containment zone should be appropriately defined by the district administration/local urban bodies with technical inputs at local level.

The health department is considering shrinking the size of containment zones from the existing 100 metres to open up more space for economic activities. Medical education minister K Sudhakar, also a member of the Covid taskforce, said additional chief secretary (health department) Javed Akthar will issue a new definition of a containment zone after the Covid-19 taskforce holds its next meeting.

“We are planning to further shrink it and restrict containment zones to an apartment complex, independent house or even a lane where the Covid-19 patient resides,” Sudhakar said. He went on to say bigger containment zones will impede businesses and normal activities in the vicinity, something which the government wants to avoid.

The minister said Karnataka will also do away with colour-coding districts. “With restrictions being relaxed for almost all activities, it does not make sense to pursue with colour codes. It is either containment zone or outside containment zone,” he said.

In rural areas, the minister said containment zones will be identified by the taluk heads. Government sources say it is difficult to restrict activities to certain areas or smaller location in rural areas as farmers and people will have to travel to the outskirts of their villages for their livelihood.

An official said, a containment operation (large outbreak or cluster) is deemed successful when no case is reported in 28 days from the containment zone.

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Media Release
January 21,2020

Mangalore, Jan 21: Former city councillor and social activists Naveenchandra and social activist Vidya Dinker have been invited to participate in two-day National Level Consultation on Urban Governance which will take place on January 22 and 23 at Juniper Hall, India Habitat Centre, New Delhi.

Urban governance stakeholders of 20 states and one union territory will be participating in this national level consultative seminar. The participants will include elected representatives, NGO representatives and urban planning experts. The seminar is being organised by Mumbai based Prajna Foundation, which has undertaken an in-depth study of the governance of the 20 states and one union territories.

Having served several terms as a corporator of Mangaluru City Corporation, Naveenchandra is knowledgeable in matters relating to urban governance. He is very popular in his constituency. Vidya Dinker is a well known city based social activist. She is the Coordinator, Citizens Forum for Mangalore Development.

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Kedar
 - 
Wednesday, 22 Jan 2020

Vidya Dinker I can understand but Naveen i don't know on what qualifications and credentials he has been selected and to say he is Popular in his constituency is a Misnormer .  Just visit kambla ward once and speak to people and you can understand it better !!!

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