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 news network
May 10,2020

In a shocking incident, a pharmacist-cum-production manager of an Ayurvedic product company in Chennai’s T.Nagar died after drinking a chemical preparation he reportedly formulated for tackling the Coronavirus.

The managing director of the company, who is an ophthamologist by qualification, was hospitalised after he fainted soon after he ingested the chemical component.

The deceased, K.Sivanesan, 47, of Perungudi, was with Chennai-based Sujatha Biotech, an Ayurvedic and herbal products company which was founded 30 years ago. It has a plant in Kashipur, Uttarakhand, where Sivanesan was working. Sivanesan had devised formulas of various products and used to visit his managing director Dr. Rajkumar frequently in the city.

Due to the lockdown, Sivanesan came to Chennai and stayed with his family in Perungudi. On Thursday morning, he procured the chemical component from a market in Parry’s Corner.

First he gave a small amount powder he derived from the chemical to 67 years-old Rajkumar who fainted after tasting it.

Even as he was being resuscitated, Sivanesan went into the kitchen of the house and gulped it in liquid form after adding water to it. He could not be revived.

Deputy Commissioner of Police, T.Nagar, Ashok Kumar, said, “Our investigation revealed that Sivanesan died after drinking the preparation he claimed would help COVID-19 patients. His managing director fainted after tasting it initially. Further investigation is on.”

Sivanesan was rushed to a private hospital in T.Nagar and declared dead by the doctors there. Later his body was shifted to Government Royapettah Hospital for post-mortem. Teynampet police registered a case under section 174 of Criminal Procedure Code for unnatural death.

N.S.Vasan, designer-cum-media manager of the company said, “Due to the lockdown, Sivanesan stayed in the city and one day told us he heard of some medicine from U.S. President Donald Trump’s recent speech for curing Coronavirus. He said it would bring more immunity and help to prevent COVID-19. Deciding to test the effect of the medicine, he went to Parry’s Corner and bought the powder.” He added that Sivanesan must have taken a heavy dosage of the ‘drug’ and he was killed instantly.

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News Network
February 27,2020

Bengaluru, Feb 27: Chief minister BS Yediyurappa has again kindled hope for several ministerial aspirants by suggesting he will expand his council of ministers in April. A dozen senior BJP legislators are aspiring for ministerial berths, but there are only six vacancies in Yediyurappa’s cabinet.

However, Yediyurappa suggested on Tuesday he will fill only three spots, one of which would go to Hukkeri legislator Umesh Katti. With this, lobbying has intensified for the two remaining berths as the expansion exercise is expected soon after the budget session that ends on March 29.

The aspirants include Murugesh Nirani, S Angara, Appachhu Ranjan, SA Ramdas, Aravind Limbavali, Narasimha Nayak and GH Thippareddy besides others.

Yediyurappa, it is being said, is keen on inducting Katti and Limbavali since they are close to him. He will leave the decision on choosing legislators for the remaining two berths to the party’s central leadership.

On more than one occasion in the past, Yediyurappa has publicly stated that his wish is to induct Katti, a former minister, into the cabinet. In fact, the CM had wanted to induct Katti in the previous expansion that took place last month, but dropped the idea at the last minute due to pressure from party bosses.

The CM is also under pressure to induct Athani legislator Mahesh Kumatalli, who was among 17 Congress-JD(S) MLAs who resigned to help the saffron party form the government. Several BJP MLAs and Lingayat seers have been piling pressure on Yediyurappa to make Kumatalli a minister as promised.

Kumatalli was denied a cabinet berth only to accommodate Katti. Both are Lingayats and from Belagavi district. As the Lingayat community already has a lion’s share in cabinet berths, the CM cannot afford to induct both.

Nirani, who has been leaving no stone unturned to secure a spot, reiterated his wish to become minister, but insisted he will not lobby for the post.

Yediyurappa has been upset with Nirani for lobbying for a berth through Panchamasali Mutt seer Vachananand Swami. The former minister was also part of the team of alleged disgruntled MLAs which met Jagadish Shettar at his residence to put pressure on the CM for cabinet berths.

However, while expressing confidence of being made minister when Yediyurappa’s expands his cabinet next, Nirani said, “Yediyurappa is not upset with me. My relationship with him is that of father and son. He knows me and what I am.”

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News Network
April 25,2020

Mangaluru, Apr 25: Heavy rain lashed Mangaluru and surrounding areas on Saturday, providing the people respite from the sweltering heat, which they have been experiencing for the last few weeks. 

The rain, which started around 10.30 pm on Friday, lashed heavily after 2 am. Later, there was drizzle for sometime before it stopped raining around 8 am. 

People were seen walking towards the market to purchase essential commodities holding an umbrella and wearing a raincoat.

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