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
February 5,2020

Tumakuru, Feb 5: Former Lokayukta Justice N Santhosh Hegde has questioned the integrity of the B S Yediyurappa led BJP government as it has not taken an action to abolish the Anti Corruption Bureau (ACB) to re-establish the Lokayukta in Karnataka.

Speaking after felicitating the retired scientist of NASA Gopal Iyengar at the Karnataka Public School at Kadaba in Gubbi taluk he reminded that the BJP had promised to establish the Lokayukta.

"No party will like to strengthen the Lokayukta and now BSY is also tightlipped and even put an end by appreciating that ACB has been doing a good job", he regretted.

In fact, the Lokayakuta had the power to prosecute even the top brass of officials and now the ACB cannot without the government's permission, he clarified.

He denied any remarks on the CAA and NRC but observed that the youths of the country have been misguided by the politicians as they lost their focus on education by involving in protest rallies.

"I suggest they to straight away take a political plunge instead of getting misused at the hands of the politicians with selfish motives", he said.

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News Network
July 5,2020

Tirupati, Jul 5: The Karnataka government will soon build a massive pilgrim amenities complex and marriage hall at Tirumala, the hill abode of Lord Venkateswara, at an estimated cost of Rs 200 crore, a temple official said here on Saturday.

The state would soon submit a blueprint for the construction of the Rs 200 crore mega complexes to the Tirumala Tirupati Devasthanams (TTD) that governs the hill shrine, the official said.

Consequently, based on the designs, TTD would construct the complexes with the given fund and after completion, they would be handed over to the Karnataka government, he said.

Karnataka Chief Minister BS Yediyurappa would lay the foundation stone for the mammoth complexes on the hills some time next month, he said.

Andhra Pradesh Chief Minister Y S Jagan Mohan Reddy is likely to take part in the programme, he added.

Comments

Ahmed Ali k
 - 
Sunday, 5 Jul 2020

Dear Sir,   

 

 

Keep aside all these type of extra expenditure like spending for statues, monuments, pilgrim amnesties etc.

 

During this period of virus pandamic, please use all these amount for medicines, medical facilities, food and development of the state.  We are facing shortage of medical facilites and the people are dying on the road by not getting a bed in the hospital.  Please use these amounts for the same.  During this Pandemic not even hindu brothers also accept this offer.  Leave all vote politics and concentrate to develop the state.

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News Network
May 13,2020

Bengaluru, May 13: The Karnataka Common Entrance Test (K-CET) 2020 will be held on July 30 and 31.

The test, earlier as scheduled to be held on April 22, 23 and 24, was postponed due to COVID-19 crisis and the nation-wide lockdown.

Now, considering the dates for National Eligibility cum Entrance Test (NEET) and Joint Entrance Examination (JEE) dates announced by the Union government, the state government has announced the revised dates on Wednesday.

Higher Education Minister Dr C N Ashwath Narayan announced this in a press conference. The test will be held online, the minister said. 

For CET 2020, over 1.90 lakh students registered for admission to undergraduate engineering, B Tech, Architecture, Agriculture and veterinary science courses.

Home quarantine for repatriated pregnant women, children, senior citizens if they test covid-19 negative 

The Union Health Ministry has revised its discharge guidelines for COVID-19 patients, stating that only those with severe illness need to be tested (through a swab test) and a negative report needs to be obtained before discharge.

The latest guideline adds that other categories of patients, including very mild, mild, pre-symptomatic and moderate cases, need not be tested before discharge.

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