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
June 9,2020

Mangaluru, May 9: An Indian expatriate worker from Karnataka’s coastal district of Dakshina Kannada died of in Dubai after he suffered a cardiac arrest.

The deceased has been identified as Yashwant, 37, hailing from Malali Kajila House in Tenkulipady village, on the outskirts of Mangaluru.

He was working as an air-conditioner mechanic in Dubai for the last two years.

As per sources, he suffered a heart attack. However, the exact cause of this death is yet to be known.

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News Network
March 7,2020

Mangaluru, Mar 7: Deputy Chief Minister Dr. Ashwatha Narayana said journalists are facing a challenging task of functioning with credibility while also upholding their professional ethics in this age of globalization where monetary aspects have gained great significance.

Inaugurating the 35th state-level Journalists’ Conference at the Kudmul Rangarao Town Hall on Saturday which was hosted by the DK District Working Journalists’ Union the Deputy CM also said that journalists should refrain from giving priority to political news as that does not serve any purpose for the common man.

Dharmadhikari of the Dharmasthala Temple Dr. D Veerendra Heggade was the chief guest at the event. The souvenir brought out to commemorate the occasion was released by Taranga Editor Sandhya Pai. The Deputy CM also inaugurated a cartoon exhibition organized on the occasion.

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coastaldigest.com news network
August 6,2020

Bengaluru/Mangaluru, Aug 6: Battered by torrential rains, several parts of Karnataka are facing a flood-like situation for the third consecutive year, putting lives and property at risk. 

Several districts of the state's coastal, Malnad and north interior regions are receiving heavy rains and the showers are expected to continue, while there are reports of landslides in hilly areas of Kodagu and Chikkamagaluru districts.

With flood-like situation in several parts of the state, Chief Minister B S Yediyurappa, who is currently undergoing treatment for COVID-19 infection at a private hospital here, has ordered immediate release of Rs 50 crore for emergency relief.

"In wake of heavy rains in several parts of the state, I have instructed the Chief Secretary to review the situation and issued instructions to DCs (Deputy Commissioners) to closely monitor the situation & take necessary measures. Also ordered immediate release of Rs 50 crores for emergency relief purposes," he tweeted last night.

A statement released by the CMO on Thursday said, Yediyurappa has directed the district in-charge Ministers to take precautionary measures in the wake of heavy rainfall across the state.

He instructed the ministers to remain in their constituencies and tour the damaged areas and also directed them to undertake relief distribution and other necessary measures.

"Rs 50 crore has already been released and if necessary more funds would be released. The ministers can take decisions regarding emergency works," he added.

Revenue Minister R Ashoka said he had spoken to Deputy Commissioners of all the districts and given them necessary instructions to respond immediately to the situation.

He has called for a meeting of the disaster management authority later today.

Home Minister Basavaraj Bommai said he will be holding a meeting with the State Disaster Response Force (SDRF) regarding relief and rescue measures to be taken.

Parts of districts in coastal and Malnad regions are currently under red alert and rains are likely to continue there.

Officials said, "... depending on the situation we will downgrade the alerts, it (rains) is likely to reduce during the next couple of days...wind speed is also high some parts, it may also reduce."

In Kodagu district along with widespread rains, landslides have also occurred.

There have been landslides at Brahmagiri, near Talacauvery, the origin of river Cauvery.

"At least four to five people- including the Talacauvery temple priest and family are currently missing... rescue teams have reached the spot," officials said, adding that sensing danger the priest had been asked to vacate the house earlier but he did not.

This is the third consecutive year that Kodagu is facing floods and landslides.

Several parts of north Karnataka, especially the border district of Belagavi are also facing flood situation as inflow has increased in Krishna river and its tributaries due to heavy rains in neighboring Maharashtra and also in the district.

With inflow increasing in Tungabhadra river, there is flood like situation in parts of Ballari district also.

There is a similar situation in Uttara Kannada district that is battered by rains and heavy winds.

The swollen Gangavali river has caused flood like situation in parts of the district.

Due to continuous rains in coastal and Malnad region several rivers including Netravati are swollen and gates of the dams have been opened.

There are also reports of heavy rains and wind causing destruction to crops in parts of Dharwad and Haveri among other districts.

The Karnataka government had recently said it has identified 1,989 villages and over 51 lakh people in 19 districts as flood prone.

As a temporary arrangement for those who will be affected by floods, as many as 1,747 relief centres have been identified- they are schools, anganwadi centres, community centres among others, Minister Ashoka had said recently.

In August 2019, Karnataka witnessed one of its worst natural calamities when heavy floods affected 103 taluks in 22 districts, killing more than 80 people and displacing nearly seven lakh people.

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