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 1,2020

Mangaluru, Jul 1: The Bajpe police station under the limits of Mangaluru City Police Commissionerate has been sealed down after an arrested accused was tested positive for the Coronavirus.

Police said on Wednesday that the Bajpe police arrested two persons in connection with plotting dacoity in Oddidakala in Bajpe. After the arrest, their throat swab was sent for a test. On Wednesday, one of the accused tested positive for the Coronavirus.

In this connection, the Bajpe police station has been sealed down and the police personnel who were present during the arrest are placed under home quarantine.

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News Network
January 7,2020

Kochi/Thiruvananthapuram, Jan 7: The Managing Director of Muthoot Finance company was injured after miscreants allegedly pelted his car with stones here on Tuesday morning following which one person was reportedly taken into custody.

George Alexander Muthoot, who suffered head injury has been admitted to a private hospital, police said.

A section of employees have been agitating against the Muthoot management over dismissal of 160 staff from the company's 43 branches across the state in December.

The protest is being held under the aegis of the Centre of Indian Trade Unions (CITU).

While the Muthoot management alleged that "CITU goons" were behind the attack that occurred at around 9 am in front of IG office here, the union leaders have maintained that they have no role in the incident.

Reacting to the incident, Labour Minister T P Ramakrishnan said he does not think any of the Muthoot employees were behind the attack.

"The employees were protesting peacefully. Violence is not part of their protest. Even now, in today's incident, I don't think any of the Muthoot employees attacked the MD.

However, it was the management of the company which had always provoked them by not implementing the decisions taken at conciliatory meetings," the Minister said.

If the management was prepared to change its stance, all the issues would be resolved, he said.

CITU leader Ananthavattom Anandan told reporters that they do not believe in such type of violent mode of agitation.

An official of the Confederation of Indian Industries Kerala chapter condemned the incident, saying "it is a matter of great concern".

Well known businessman and founder chairman and CEO of V-Guard Industries, Kochouseph Chittilappilly condemned the attack and said it was unfortunate that such incidents still continue in the state.

“Earlier also such incidents have taken palace. It's highly condemnable. The union leaders will now claim that the incident took place without their knowledge. But without the backing of union, such incidents will never happen,” he said.

Kerala-headquartered Muthoot Finance is the largest gold financing company in India.

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News Network
June 28,2020

Bengaluru,  Jun 28: Sixteen deaths due to COVID-19 and 1,267 new cases of COVID-19 were reported in Karnataka, according to information provided by the State Health Department.

The total number of COVID-19 cases in Karnataka has reached 13,190, including 783 cases from Bengaluru Urban. While 7,507 patients have been discharged after treatment, 207 deaths have been reported, said the health department.

With 19,906 new cases, the highest single-day spike so far, India's COVID-19 count touched 5,28,859 including 2,03,051 active cases, 3,09,713 cured/discharged/migrated, according to the Union Ministry of Health and Family Welfare. 410 deaths were reported in the last 24 hours and the cumulative toll reached 16,095 deaths. 

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