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 28,2020

Bengaluru, Jul 27: Andhra Pradesh and Karnataka crossed the grim milestone of one lakh Covid-19 cases while Tamil Nadu logged nearly 7,000 fresh infections for the third straight day on Monday as the sharp spike in recent weeks continued unabated in the southern states.

Kerala's tally inched toward the 20,000-mark and Telangana saw the total infection count beach the 55,000-mark while the cumulative cases rose to 2,872 in the tiny union territory of Puducherry as the six together added 20,629 fresh cases and their aggregate shot to 5.02 lakh.

A total of 291 deaths were reported on Monday from these states with Tamil Nadu accounting for the maximum of 77 closely followed by Karnataka with 74 fatalities, according to bulletins issued by respective states.

The cases have been rising in the region since last month when the lockdown norms were eased and thousands of people returned even as testing had been given a push.

The worst-hit was Andhra Pradesh where the Covid-19 count doubled in just eight days as the day's 6,051 cases pushed the tally to 1,02,349. It had crossed the 50,000-mark on July 20.

East Godavari district registered a high of 1,210 cases. After 16,86,446 tests were completed on Monday, the Covid-19 positivity rate in the state shot past the 6 per cent mark, a record high.

From 15,252 confirmed cases on July 1, the number swelled to the current level as every district in the state has been witnessing a severe surge in the pandemic.

The toll rose to 1,090 with 49 fresh deaths. The state now has 51,701 active cases after a total of 49,558 patients had recovered, a bulletin said.

Covid-19 cases in Karnataka spiralled to 1,01,465 as the state reported the biggest single-day spike of 5,324 new infections and 75 fatalities, taking the death toll to 1,953, the health department said.

The day also saw 1,847 patients getting discharged, taking the cumulative recoveries to 37,685.

Tamil Nadu reported highest single-day spike of 6,993 cases, taking the tally to 2,20,716 while 77 deaths propelled the toll to 3,571.

The state has added 45,038 cases since last Monday while the active cases stood at 54,896 and recoveries touched 1,62,249, including 5,723 people discharged today.

Chennai accounted for 95,857 cases of the state's tally.

In Kerala, at least 43 health workers were among the 702 people who tested positive while 745 others recovered, as the state's total infection tally touched 19,727.

The death toll climbed to 63 with two more fatalities from Kozhikode and Kottayam districts, while 9,611 people were presently under treatment, Chief Minister Pinarayi Vijayan said.

A total of 10,054 patients have recovered so far and over 1.55 lakh people were under observation, he told reporters in Thiruvananthapuram.

Telangana's total infection count rose to 55,532 with the addition of 1,473 cases, including 506 from Greater Hyderabad Municipal Corporation (GHMC) areas, a government bulletin said on Monday, providing data as of 8 pm on Sunday.

With eight more deaths, the Covid-19 toll in the state rose to 471. The death rate was 0.85 per cent as against 2.3 per cent in the country, it said.

As many as 42,106 people have recovered from the infection so far, while 12,955 were under treatment.

Puducherry logged 86 new cases, pushing the overall tally to 2,872 and the toll increased to 43 with three more deaths. It has 1,109 active cases, an official statement said.

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coastaldigest.com news network
May 26,2020

Mangaluru, May 26: Days after the government of India approved the use of chartered flights for the repatriation of Indians stranded across the world amidst covid-19 lockdown, two NRI entrepreneurs in Saudi Arabia have offer to bear the cost of repatriation if they get formal green signal to repatriate stranded Indians from Dammam to Mangaluru International Airport before June 5.

Althaf Ullal and Basheer Sagar, the two Kannadiga Directors of Al Khobar-based Saqco, have made this offer in a letter written to Karnataka Chief Minister BS Yediyurappa and Union Civil Aviation Minister Hardeep Singh Puri.

The duo have assured that their company will bear the cost of the first chartered flight from Dammam to Mangaluru if the government paves way for its operation by June 5. 

It is learnt that many private airliners have come forward to operate chartered flight and are waiting for final clearance from the government. It will cost approximately Rs 45 lakh to hire chartered flight with 180 capacity from Dammam to Mangaluru. 

Pregnant women, medical emergency cases, senior citizens on visit visas, those who lost jobs due to lockdown among other stranded Indians will be given priority in this flight, they said.

"Our company will completely bear this cost. Passengers only need to bear the cost of institutional quarantine after reaching Mangaluru," they have clarified. 

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i am from koda…
 - 
Friday, 29 May 2020

i am stuck in saudi arabia and waiting eagerly to reach karnataka as early as possible. I missed my sisters marriage this month 24th, and my marriage is on june 14th.... i have some health issue also... really want to go back as soon as possible. Please help me

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News Network
January 1,2020

Belgaum, Jan 1: Police detained a group of around eight people who were allegedly trying to hoist 'Uttara Karnataka flag' in Hire Bagewadi area here on Wednesday.

This comes amid tensions between Karnataka and neighbouring Maharashtra over the border issue with protests on both sides, which have also led to the cancellation of bus services between the two states.

Protesters in Belagavi burnt an effigy of Maharashtra Chief Minister Uddhav Thackeray, following which Shiv Sena workers had launched a protest near the Kolhapur bus stand on Sunday, and burnt an effigy of Karnataka Chief Minister BS Yediyurappa.

The long-standing border dispute between the two states over is pending before the Supreme Court for several years.

On December 7, Thackeray had chaired a high-level meeting over the border dispute between two states. It was decided in the meeting that attempts will be made to get fast track hearing in Supreme Court on the issue.

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