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
April 7,2020

Mysuru, Apr 7 Following a tiger at Bronx Zoo in the US, testing positive for COVID-19, Mysuru Zoo authorities here have taken measures to contain the spread of the dreaded disease as per the directions of the Central Zoo Authority (CZA).

The Zoo is on alert and the animal keepers are not allowed to enter the enclosures without safety gear. It is mandatory for the personnel to undergo thermal screening before entering the Zoo. The personnel are provided with safety gears such as masks, gloves and Sanitisers. The CZA has directed to spray disinfectants near the enclosures of the animals and has also directed to monitor the animals’ behavior.

Zoo Authority of Karnataka Member Secretary B P Ravi said, "COVID-19 was detected in a domestic cat two weeks back in Hong Kong. Due to the outbreak of bird flu in Mysuru, we have taken all precautionary measures to combat COVID-19."

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News Network
April 9,2020

Apr 9: A panel of experts in the Karnataka state has suggested that the ongoing lockdown should be continued in districts identified as Covid-19 hotspots, including Bengaluru, to limit the spread of the pandemic.

IT companies and government offices providing essential services should be allowed to function with 50% staff, according to the committee headed by Narayana Health chairman Dr Devi Shetty, which submitted its report to chief minister BS Yediyurappa on Wednesday.

It has also asked the government to ease restrictions gradually and take adequate care over the next six months to contain the outbreak. The committee urged the government not to permit AC buses and metro services till April 30 and allow private vehicles only on alternate days (even-odd number-wise) for two weeks after April 15.

The government must close schools and colleges till May 31 and allow only inter-state movement of goods transport. The government could allow non-AC shops to open. It has suggested that the ban on inter-state train and flight services should continue.

Education minister S Suresh Kumar, who is the state Covid-19 spokesperson, said the Cabinet, which is meeting on Thursday, may discuss the recommendations and take a view on de-escalation of the lockdown.

Prime Minister Narendra Modi will interact with chief ministers through videoconference on April 11, after which the government will get an idea about the Centre’s thinking, he said.

While some states including Kerala, Maharashtra and Telangana have favoured continuation of the lockdown, Yediyurappa has not taken any stand publicly and has instead been implementing the Centre’s decision.

Six new cases

Karnataka on Wednesday reported six new Covid-19 positive cases, including that of a 65-year-old person in Kalaburagi, who died due to severe acute respiratory infection.

The health authorities have issued a notice to the private hospital -- where the deceased was initially admitted before being taken to a government hospital -- for not reporting the case to the government. The government has locked down the hospital, kept its entire medical team under quarantine, and police have registered a case of criminal negligence against the hospital authorities.

Of the other five positive cases, two had a travel history to Delhi, one had contact with a Dubai returnee and two others had close contacts with infected people.

This takes the total number of positive cases in the state to 181. Five people have died, while 28 have been discharged so far.

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coastaldigest.com news network
May 22,2020

Mangaluru/Udupi, May 22: Two prominent Qadhis of coastal Karnataka today declared that Eid al-Fitr will be observed in the region on Sunday, May 24.

Twaqa Ahmed Musliyar, the Qadhi of Mangaluru and Ibrahim Musliyar Bekal, Qadhi of Udupi Samyukta Jamaat in their separate statements made this announcement. 

The decision was taken as there was no news of new moon sighting in the coastal region today.

Ullal Qadhi Qurrathussadath Seyyid Fazal Koyamma Thangal Al Bukhari also announced that 24th May is first of Shawwal and Eid al Fithr will be celebrated on that day.

Comments

GKS
 - 
Saturday, 23 May 2020

Moon sighting for the start of the month of Ramazan, for end of fastings- Eidul Fitr, for the month of Hajj and Muharram:

The moon sighting is so easy. We the people of India and have Indian Standard Time all.over India. 

When we can accept the moon sighting in Delhi and announcement from Delhi as it was during times of Radio and Doordarshan news, why can we not accept the sighting of moon in coastal region of Karnataka and in Kerala?

Let us bring about change for good.

GKS
 - 
Saturday, 23 May 2020

Why is rest of Karnataka or India not joining for Eid with coastal region and kerala? At the time of Radio and Dorrdarshan only days, all of India used to wait for 8.00 pm news for updates of moon sighting. So why not accept the moon signing witnesses in Kerala or coastal region?

 

I request all Indians to accept the witnessing of Moon sighting in any area of India and start and end Fasting. 

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