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 15,2020

Mangaluru, May 15: Mohammed Kana, son of late Ismail Kana and grandson of late Dr M S Bapanad Mulki passed away in Riyadh, Saudi Arabia due to heart attack on Thursday. He was 57.

Hailing from Mangaluru, Mohammed Kana was working in Saudi Arabia for past 30 years. He is survived by his wife, son and a daughter.

He was involved in various social and welfare activities in India and Saudi Arabia. His tragic demise has left huge vacuum in his family and community at large.

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Ahmed Ali Kulai
 - 
Sunday, 17 May 2020

Inna Lillahi Wa Inna Ilaihi Rajihoon

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News Network
August 7,2020

Bengaluru, Aug 7: Amid the rising number of COVID-19 cases in Karnataka, the state's health department issued fresh guidelines for the disposal of bodies of COVID patients.

"Although an increased risk of COVID infection from a dead body to health workers or family members who follow standard precautions while handling the body is unlikely, the lack of scientific data requires the utmost care to avoid the inadvertent spread of COVID-19 during these times," the statement from the health department's press release read, emphasising on the dignity of the dead and the religious and cultural tradition.

The 23-page press release elaborated on guidelines regarding testing, handling of dead bodies and other specificities in relation to the management of COVID-19 bodies.

"Testing should not be insisted in every case of death, but only when they have a recorded history of influenza-like symptoms. The body should be handed over to the family members/ relatives in a dignified manner immediately after swab collection and hospitals should provide handouts with a list of dos and don'ts in English and Kannada laying down relevant information," the statement said.

It added, "At the mortuary, health care workers, mortuary staff and the family of the deceased body shall not come in direct contact with the dead body and must wear full personal protective equipment (PPE). If the family or relative are for any reason unable to cremate or bury the body, the local health authority shall arrange for the dignified last rites as per the religious traditions of the family."

Regarding autopsies (post mortem) on COVID-19 bodies, the state department said that they should be avoided, except in necessary circumstances.

The statement also gave detailed guidelines regarding the appropriate recording of COVID-19 deaths in line with the Indian Council of Medical Research (ICMR) guidelines.

Additionally, the health department made a statement about the admission procedure for COVID positive patients referred by other district administrations saying, "It is now mandatory for all the referrals from the BBMP admission and discharge of COVID positive patients to be done through the online COVID Hospital Bed Management System (CHBMS)."

The state's count of coronavirus cases was 1,51,449 in the past 24 hours.

So far, a total of 2,804 people have died due to COVID-19 in the state, while the average recovery rate in Karnataka is 49.3 per cent.

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News Network
April 12,2020

Raipur, Apr 12: As many as 108 out of the 159 people that were quarantined by the Chhattisgarh government last week for allegedly taking part in Delhi’s Tablighi Jamaat congregation are Hindus, according to reliable sources. 

The names of these 159 people, who were said to be in Delhi’s Nizamuddin area when the Tablighi Jamaat congregation was held mid-March, were mentioned in a list issued by the state home department last month. 

The list has been accessed by the many media outlets. But, Raipur Collector S. Bharti Dasan and the state’s Principal Secretary, Home, Subrata Sahu, claimed no such list was issued.

However, a senior state home department official, who didn’t want to be named, said: “Listing of the names was done on the basis of location of mobile phones traced in Nizamuddin in the month of March during the period when congregation of Tablighi Jamaat was held.

“It was subsequently sent to the chief medical officers in the respective districts for further action,” the official added.

These 159 people have either been quarantined at their homes or at government isolation centres. The quarantine exercise took place between 31 March and 1 April.

Interestingly, almost all the people named in the list have denied attending the massive Jamaat congregation, which had seen the participation of over 3,000 people, including foreigners.

Under quarantine “forcefully”, these people alleged they are facing social boycott as they have been “linked to the Tablighi”.

Those placed under quarantine, told media if their phone locations have shown their presence in the Nizamuddin area that didn’t necessarily mean they had attended the Tablighi congregation.

“My neighbours are no longer like my family. After 31 March, I have received more than 500 calls (from relatives and friends) and had to convince them that I didn’t attend the Jamaat event,” Umesh Pandey, a resident of Ambikapur, said.

“People in my area have started saying that some Brahmins took part in the event. I have no objection to being kept in quarantine, but it should be explained why it is being done,” said Pandey, who is a consumer rights activist.

Pandey said, like every year, he had gone to Delhi in March to participate in a consumer protection programme and had stayed at a hotel in Nizamuddin. “I came back on 17 March. After I was quarantined, a false propaganda is being spread about me that I am linked with Tablighi Jamaat activities.”

Pandey said he and his family are now being “looked at as suspects”. 

Kamal Kumar Popatani, a businessman from Bilaspur district, has faced similar problems. Popatani and his family have been living in isolation since 31 March.

“I am completely flabbergasted by this step taken by the state government. I always visit Delhi to procure items for my shop. This time too I had completed my procurement and had returned home on 16 March. Everything was usual till 30 March, but suddenly after 31 March, when this so-called list of 159 alleged suspects was released by the government, we were placed under isolation,” Popatani said.

“My own family members, neighbours and everyone I know are now accusing me that I had joined the Tabligi Jamaat gathering. How can it ever happen? This strange attitude of the government has made my entire family a victim of social boycott.”

Trader Abdul Rahman, a resident of Lutra Sharif area of Bilaspur district, also echoed similar sentiments.

“I returned from Delhi along with my wife on 15 March, but my entire family has been kept in isolation since 31 March. All this is way beyond my comprehension… Blood samples of the entire family were taken. Now everyone is keeping a distance from us and calling us corona suspects,” said Rahman, who had gone to Delhi for a holiday.

“People not only from my village but also in the nearby villages are pointing fingers at me and my family… We are the ones who condemn Tablighi Jamaat and their activities. We have nothing to do with them. The quarantine… has brought…infamy to us,” he added.

In another goof-up, the list even includes names of some people who no longer live in the state but carried mobile numbers issued in Chhattisgarh. One such name is that of BSF sub-inspector Shantanu Mukherjee, who was working in Bhilai about two years ago, but is currently posted in Delhi.

“What kind of list is this? Who released it in the first place? At first, I received a call from the Covid-19 control room in Chhattisgarh and then from the State Police Control Centre. They inquired about my health and current place of posting,” said Mukherjee, whose office is located close to the Nizamuddin area. 

Makkhan Singh Yadav, a sub-inspector with the CRPF, is another case in point. Yadav, who is posted somewhere close to Nizamuddin, had bought a SIM card from Dantewada, when he was posted there five years ago.

“I had received calls from both Delhi and Chhattisgarh police after being marked as a corona suspect. But when I explained the reality to them, no calls were made thereafter. I could not understand how all this is taking place,” said Yadav, who is a native of Rampur, Uttar Pradesh.

A first-year Delhi University student, who belongs to Mahasamund district of Chhattisgarh, has been kept under isolation at a local government hospital.

The student, who didn’t want to be named, said she had gone to Nizamuddin railway station to catch a train for Chhattisgarh.

“I came home immediately after it was announced that educational institutions are shutting down. After returning from Delhi, I spent around 19 days at my own home, but suddenly I was admitted to the hospital on 1 April. Why have I been brought here (hospital) if I have no symptoms? All this feels like some sort of torture.”

“Despite my repeated denial, I was brought here by the health department on the pretext of being associated with the Tablighi Jamaat,” she said. 

Asked about the Tablighi quarantine list, principal secretary Sahu said: “The government has issued no such list. We have received inputs from the social media about three such lists but the state government has not officially prepared any list.

“All those put under quarantine have been done as per the orders issued by the state government. This order states that those who came to the state after 1 March should be kept under isolation,” he added.

Raipur Collector Dasan refused to say anything about the list and added that people have been kept under quarantine after obtaining their “detailed travel history” based on the guidelines issued by the ICMR.

On the allegation of social boycott, Dasan said: “No person or their families placed under home quarantine or isolation should be subjected to any social boycott or misconduct. They also need not have any social inferiority complex in their minds.

“If any person placed under quarantine feels like this (social inferiority complex), the government has arranged counsellors for them. Our counsellors are convincing and assuring such people by reaching out to them.”

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