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 18,2020

Bengaluru, Mar 18: Karnataka Congress President DK Shivakumar on Wednesday met the Director-General of Police in Bengaluru and demanded police protection for Madhya Pradesh Congress MLAs and the removal of BJP workers from the hotel in Bengaluru, where the legislators are currently lodged.

"The (Madhya Pradesh) legislators have come here and have requested police protection, that is all. Let the police give them protection, our candidate (Digvijaya Singh) has come, let him meet the legislators. Why are BJP workers protecting them? We know that they are under threat and hence we need to vacate them (BJP workers)," Shivakumar told reporters here after the meeting.

"We will give protection to our men and that is why we are telling them they cannot stop us. They should be in a free and fair position. I have communicated to DGP that BJP needs to vacate," he added.

Earlier today, Congress' Rajya Sabha candidate from Madhya Pradesh and former chief minister Digvijaya Singh was placed under preventive arrest after he sat on a dharna near Ramada Hotel here, allegedly for not being allowed by police to meet the 21 Congress rebel MLAs lodged in a hotel.

"I am a Rajya Sabha candidate from Madhya Pradesh, voting is scheduled for March 26. My MLAs have been kept here, they want to speak to me, their phones have been snatched, the police is not letting me speak to them saying there is a security threat to MLAs," Singh told reporters.

Singh who sat on the dharna with a face mask on said: "We were expecting them to come back, but when we saw they're being held back, messages came from their families...I personally spoke to five MLAs, they said they're captive, phones snatched away, there is Police in front of every room. They're being followed 24/7," Singh said.

The development comes amid the political crisis in Madhya Pradesh after the exit of Jyotiraditya Scindia from the Congress party.

Scindia's departure was followed by 22 Congress MLAs resigning from the party as well as from the state legislative Assembly.

The resignation of these MLAs has left the Kamal Nath government below the majority mark.

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News Network
June 11,2020

New Delhi, Jun 11: The Department of Pharmaceuticals has given its nod for lifting of ban on the export of hydroxychloroquine, Union Minister D V Sadananda Gowda said on Wednesday.

India had banned export of hydroxychloroquine on March 25, with some exceptions, amid views in some quarters that the drug could be used to fight COVID-19. On April 4, it completely banned the exports without any exception.

"Department of Pharmaceuticals has approved the lifting of ban on export of Hydroxychloroquine API as well as formulations. Manufacturers except SEZ/EOU Units have to supply 20 per cent production in the domestic market," the minister of chemicals and fertilisers said in a tweet.

The Directorate General of Foreign Trade (DGFT) has been asked to issue formal notification in this regard, he added.

In another tweet, Gowda said he held discussions with representatives of pharma companies along with some of his ministerial colleagues on the challenges being faced by the industry and on the roadmap to boost exports.

"Had detailed discussion with representatives of pharma companies & association, stakeholder Ministries along with Hon Ministers @piyushGoyal  ji, @HardeepSPuri  ji, & @MansukhMandviya  ji on entire gamut of challenges faced by the industry as well as strategies to boost pharma export," Gowda tweeted.

India exported hydroxychloroquine API (active pharmaceutical ingredient) worth USD 1.22 billion in April-January 2019-20.

During the same period, exports of formulations made from hydroxychloroquine was at USD 5.50 billion.

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coastaldigest.com news network
August 4,2020

Bengaluru, Aug 4: Karnataka on Tuesday reported its biggest single-day spike of 6,259 Covid-19 cases and 110 fresh deaths, taking the total infection count to 1,45,830 and the toll to 2,704, the health department said.

The day also saw a record 6,777 patients getting discharged after recovery, outnumbering the fresh cases. Out of 6,259 fresh cases, a total of 2,035 cases were from Bengaluru Urban district. The previous biggest single-day record was on July 30 when the state added 6,128 cases.

A bulletin from the department said cumulatively 1,45,830 Covid-19 positive cases have been confirmed in the state and it included 2,704 deaths and 69,272 discharges. Out of the 73,846 active cases, as many as 73,212 patients were stable in isolation at designated hospitals while 634 in the intensive care units.

Among the fresh deaths, Bengaluru Urban accounted for 30 followed by Dakshina Kannada (13) and Mysuru (9).

Most of the people who succumbed either had a history of Severe Acute Respiratory Infection (SARI) or Influenza-like illness (ILI), the bulletin said. Besides Bengaluru Urban, the other districts which reported higher fresh cases on Tuesday are Mysuru 662, Kalaburagi 285, Ballari 284, Belagavi 263, Dakshina Kannada 225, Davangere 191, Dharwad and Hassan 188. Bengaluru Urban district continued to top the list of positive cases with a total of 63,033 infections, followed by Ballari 7,638 and Dakshina Kannada 6,388.

Among discharges too Bengaluru Urban tops the districts with 27,877 discharges, followed by Ballari 3,724 and Kalaburagi 3,470. A total of 14,89,016 samples had been tested so far, out of which 42,458 on Tuesday with 29,488 being rapid antigen tests.

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