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
February 16,2020

Hubballi, Feb 16: Rs 72,000 crore investment proposals were received at the Invest Karnataka meet, here on Friday, for the states northern region, said an official on Saturday.

"About 50 foreign and domestic firms have proposed to invest Rs 72,000 crore in the northwest and northern regions of the state and a dozen companies signed agreements with us," state Industries Department Secretary Gaurav Gupta said.

Rajesh Exports, Bengaluru-based group, signed an agreement to set up a manufacturing unit at Dharwad to rollout electric vehicles and make lithium ion batteries.

"Rajesh Exports proposes to invest about Rs 50,000 crore for manufacturing electric cars and lithium ion batteries for the domestic and overseas markets. It will generate about 10,000 jobs," said Gupta.

Similarly, Sonali Power has signed a pact with the state nodal agency (Udyog Mitra) to set up a solar power plant at Davangere at a cost of Rs 4,800 crore, which will generate 2,100 direct jobs.

Chief Minister B.S. Yediyurappa claimed several firms had come forward to collectively invest Rs 1 lakh crore since the BJP government came into being in July 2019.

"Many Indian and foreign firms will sign agreements with the state government at the 3-day Global Investors meet in Bengaluru on November 3-5," Yediyurappa said at the 'Invest Karnataka' meet.

Noting that Karnataka was rich in natural and human resources, especially in high-tech and skilled workforce, Yediyurappa said investment opportunities were plenty in aerospace, automobiles, machine tools, electric vehicles and bio-technology besides information technology.

"About 40 global firms expressed interest to invest in the state at a roadshow held at Davos, Switzerland, on the margins of the World Economic Forum (WEF) meet on January 23," he said.

Under the new industrial policy, the state government will set up clusters to make toys at Koppal, textiles in Bellari, solar equipment at Kalaburagi and farm machinery at Bidar.

"We are committed to make North Karnataka a power house of industries for the region's development, with Hubballi-Dharwad as the growth hub," Yediyurappa said.

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News Network
June 5,2020

Bengaluru, Jun 5: An earthquake of magnitude 4.0 on the Richter Scale jolted Karnataka on Friday morning while another with a magnitude of 4.7 was felt in Jharkhand.

The tremors were felt in Hampi (Karnataka) and Jamshedpur (Jharkhand), according to the National Center for Seismology (NCS).

According to NCS, the aftershocks were felt at 6:55 am in both the places today.

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coastaldigest.com news network
June 28,2020

Mangaluru, June 28: In his apparent bid to win the hearts of the people of Tulu Nadu while leaving this coastal city, Dr P S Harsha, the outgoing Mangaluru city police commissioner, today took to social media and thanked the people. The language he chose for his prolonged Facebook post and one paragraph tweet was Tulu.

“Loveable people of Kudla! I have received the transfer order after serving as the Commissioner of Police of Mangaluru City for 11 months. (During this period) I worked with utmost honesty and pro-people approach with the complete cooperation of my department. I wholeheartedly thank all those who supported me,” tweeted Dr Harsha, who is now posted in Bengaluru as the Deputy Inspector General and Commissioner of Information and Public Relations.

In his Facebook post, Dr Harsha claimed that thanks to his initiative “My Beat My Pride”, the policing in the coastal city has strengthened. 

“My only intention was to put an end to rowdyism and illegal activities. I had given priority to curb the drug mafia. ‘My Beat My Pride’ became a successful initiative thanks to public support,” he said. 

The IPS officer went on to claim that with the with the co-operation of the senior officers, the police department managed to efficiently handle situations during anti-CAA and pro-CAA agitations in the city, detection of explosives at Mangaluru International Airport and also during the covid-19 pandemic. 

However, he did not mention about the death of two people in random police firing following a baton charge during anti-CAA protests in the city on December 19.

Comments

MP
 - 
Tuesday, 30 Jun 2020

power is not permenant. 2 innocents were killed in mangalore,  if it was in USA the cop would have been in jail.

 

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