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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coastaldigest.com web desk
July 4,2020

Bengaluru, Jul 4: In a heart-wrenching incident, a 65-year-old coronavirus patient at Hanumath Nagar in South Bengaluru died outside his house waiting for an ambulance on Friday evening. The body was kept on the road for more three hours.

The deceased tested positive for coronavirus on Friday and immediately called an ambulance to reach a hospital. However, according to his family members, as he waited for the ambulance for nearly three hours, he collapsed on the road in front of his house complaining of breathlessness and died.

As the body lay unattended on the road, it began to rain heavily. Soon, videos of the body lying on the road in the heavy rain went viral on social media. 

A senior doctor in charge of the division, however, claimed that the ambulance had arrived in less than half an hour but the patient had died before they reached the spot. 

"The patient had given samples on Thursday at KIMS and tested positive on Friday. BBMP officials informed them that they would reach his house. But the man, fearing that he may be stigmatised in the locality, began walking to the corner of the road and collapsed on the street and died," the officer said. 

Another health official from Basavanagudi limits said: "As the ambulance staff do not transport the dead, they informed the hearse van, which was set to arrive in 30 minutes. But due to the sudden rain and heavy traffic ahead of the curfew hours, they were stranded for almost three hours later." The officials also said the deceased had been suffering from cardiac ailments for almost 10 years. 

Regretting the incident, BBMP officials said they were helpless as was an acute shortage of hearse vans. "We were told that there were 20 deaths today and there are only eight hearse vans available. They had to shift this patient after attending to another mortality and were stuck in traffic. By then, due to the fear of infection, nobody attended to the deceased," the officer explained. 

BBMP commissioner B H Anil Kumar said that such incidents should not recur and ordered an investigation and sought a report. "We will ensure that such incidents do not recur," Kumar said.  

Following outrage on social media, a hearse van was summoned and the body was shifted to the Victoria Hospital mortuary as per the protocol. Police have opened a case of unnatural death.

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News Network
July 14,2020

Kasaragod, Jul 14: Kerala State Excise department officials confiscated hawala money to the tune of Rs 2.85 crore from a person hailing from Mangaluru.

According to sources, the officials of the Kumbala Range Excise had noticed the huge baggage containing hundreds of bundles of unaccounted currencies when they intercepted a vehicle at the border check-post at Thoominad in Manjeshwar early on Tuesday morning.

The accused Shamsudheen, who was trying to transport the illegal money into Kerala has been arrested and handed over to the Manjeshwar police authorities for further action, sources added.

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News Network
February 29,2020

Bengaluru, Feb 28: Bengaluru Police Commissioner Bhaskar Rao on Friday said that Section 144 will be imposed near Vidhana Soudha for Budget session starting from March 2.

"Section 144 of the CrPC (prohibits assembly of more than 4 people in an area) will be imposed in the area around Vidhana Soudha from March 2 to March 31 ahead of the Budget session,"Bhaskar Rao said.

The police said that they have intelligence inputs of protests near Vidhana Soudha.

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