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 web desk
July 24,2020

Indore, Jul 24: A woman who sells fruits on a cart and who lashed out at municipal officials here has done PhD in Materials Science. Her siblings too are well educated and sell fruits as they did not find jobs.

Dr Raisa Ansari, who lives at Bakery Street in Pardeshipura with her family said she wanted to be a scientist but did not get a job anywhere.

Speaking to media persons, Raisa said, "I have done PhD in Materials Science and wanted to be a scientist but did not get job anywhere. I sell fruit here but the municipal officials are bothering us. We are being forced to move from here to there like cattle. Our religion may be the reason why we are not getting jobs but we are proud to be Indian. I am still looking for a job."

Dr Raisa's mother Ayesha Ansari said she herself is not educated, but has four children of whom three girls and one boy studied a lot but no one got job.

Speaking to media persons Ayesha said, "I have four children and they are well educated. I have not studied but all my children are educated but did not get job so all of them sell fruits."

"When the matter came to marriage, one of the daughters got married. Raisa and Shahjahan Bi wanted an educated boy, but they were not able to find a suitable match because of their complexion and sometimes they rejected the proposal because of dowry, so both are single. Two of my grandchildren are studying biology. They will become doctors," said Ayesha.

Meanwhile, people in the neighbourhood lauded the family's abilities. They said theirs was an educated family had to sell fruits as they did not get jobs.

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News Network
April 3,2020

Bengaluru, Apr 3: Four people, including three who attended the Tablighi Jamat meet in Delhi, tested positive for coronavirus on Friday, taking the total number of the affected in the state to 128, the Health department said here.

The three men from Belagavi had attended the Tablighi- Jamaat congregation from March 13 to 18 at Delhi, while the other case was that of a 75-year-old man, who is a resident of Bagalkote.

A detailed investigation was underway to ascertain how he got infected, the department said in a bulletin.

It said that till date, 128 COVID-19 positive cases have been confirmed in the state, including three deaths and 11 discharges.

"With 128 cases we are in ninth position in the country in number of cases.Today four new cases were confirmed, of which three were those who attended Tablighi-Jamaat congregation," Primary and Secondary Education Minister Suresh Kumar told reporters, giving details about the bulletin.

He said 187 of the total of 288 samples collected from those who attended the congregation had tested negative and only 13 had turned positive so far.

"Out of 288 samples collected, we have got report for only 200 cases and are awaiting reports for 88," he added.

Though Kumar did not give any figures on the total number of people who went from Karnataka to attend theDelhi meet, the health department on Thursday had said nearly 1,000 people (including 19 foreigners) linked to Tablighi Jamat had been screened and swab samples of more than 200 people had been collected, while efforts are on to find out others.

Chief Minister B S Yediyurappa on Friday held a meeting with Muslim leaders and MLAs even as the government stepped up efforts to track those who might have travelled to the state after taking part in the meet in Delhi last month, which has turned out to be the hotbed of COVID-19 spread in the country.

After the meeting, the Chief Minister said Muslim MLAs agreed to provide details of those who attended the Jamaat's congregation to the government and also convince them to undergo COVID-19 tests, along with quarantining themselves.

Out of total of 114 active cases in the state so far, 111 patients (including 1 pregnant woman) are in isolation at designated hospitals and are stable, while three are in ICU (one on oxygen and two on Ventilators).

Seven of the 128 cases detected and confirmed were transit passengers of Kerala, who landed at airports in Karnataka and are being treated in the state.

Among the 128 positive cases, 51 were reported from Bengaluru, 21 from Mysuru, 10 from Bidar, nine from Dakshina Kannada, eight from Uttara Kannada, seven from Chikkaballapur, five from Kalaburgai, four from Ballari, three each from Davangere, Belagavi and Udupi, and one each from Kodagu, Tumakuru, Bagalkote and Dharwad.

Those discharged include nine patients from Bengaluru and two from Kalaburagi and among the deceased are one each are reported from Kalaburgari, Bengaluru and Tumakuru.

The Chief Minister held a series of meetings to review the measures taken to control the spread of COVID-19 and implementation of lockdown in the state.

He asked the labour department to deposit an additional Rs 1,000 from the Construction Workers Welfare Fund to the accounts of 15 lakh labourers in the sector.

The government has already deposited Rs 1000 to their accounts (amounting about Rs 150 crore) in the first round.

During the meeting the shortage of Personal Protective Equipment (PPE) Kits for Doctors and health care professionals was discussed.

"Work order has been issued for 1 lakh PPE kits, and the Chief Minister has issued directions for the supply of 2 lakh more PPE kits," Kumar said.

Yediyurappa also chaired a meeting with Ministers from Bengaluru on steps to be taken to control spread of COVID-19, as the city has more than half the confirmed cases in the state.

He also decided to covene a meeting of city legislators in this regard on Saturday morning.

Kumar said it was also decided not to provide food free of cost at the state run Indira Canteens as concerns were raised about the quality and misuse that was happening during the Chief Minister's meeting with ministers today.

"We have decided to stop free food supply...we are providing foodgrains to poor through ration already," he said.

However, the Canteens will continue to provide subsidized food- breakfast at Rs 5 and lunch and dinner at Rs 10.

The government last month had decided that Indira Canteens would provide food packets free of cost to the poor and needy in the wake of the lockdown.

Meanwhile, in view of COVID-19, emergency Additional Chief Secretary, H&FW Department ordered extension ofservices of Medical and Para-medical staff, Clinical and Nonclinical staff retiring in April and May this year, to June 30.

Amid reports of lack of co-ordination between Medical Education Minister K Sudhakar and Health and Family Welfare Minister B Sriramulu, Chief Minister Yediyurappa has tasked Suresh Kumar to brief the media on COVID-19 related daily bulletins, official sources said.

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News Network
February 7,2020

Bengaluru, Feb 7: The Bruhat Bengaluru Mahanagara Palike (BBMP) ordered the destruction of a tilted building in the city after evacuating about 150 people from 35 families in the vicinity, an official said on Thursday.

"The top portion of the building has been destroyed 70 per cent today (Thursday). Later, the destruction contractor will allow machines to be used," Bruhat Bengaluru Mahanagara Palike (BBMP) Yelahanka joint commissioner Ashok said.

Located on Vinayaknagar Street in Hebbal's Kempapura, the five-storey building being used as a hostel for boys got tilted on Wednesday morning, spreading panic in the neighbourhood.

Though the tilted building owned by one Rahul, a jeweller, was a sound structure, Ashok said a neighbour, Babu, hired a JCB excavator to dig deep beside the affected structure to build his own structure.

"Babu not only dug very deep but also damaged the foundation pillar of the tilted building, weakening the structure and leading to its slant," said Ashok.

Babu has been booked and arrested even as the police are on the look-out for the JCB owner and operator.

The titled building erected five floors unauthorisedly and falls into the B Khata category. It was constructed without the civic body's plan, said Ashok. 

A Khata and B Khata denote the two types of khatas that exist under BBMP. Khata is a document which shows a property owner having an account with the municipality to pay taxes. An A Khata denotes that the building owner has paid relevant property taxes and that the building conforms to building bylaws and government rules. A B Khata denotes that the building is in violation of government regulations regarding properties in Bengaluru, even when the civic charges for the property have been cleared by the owner.

"As per procedure, we issue notice, but such constructions are rampant in the city. Under the BBMP jurisdiction, there are 15 lakh B Khata structures," said Ashok.

For all B Khata sites, the civic body does not give any plan and there is no proper control on them, he said.

Ashok said the case to regularise the B Khata buildings to A Khata buildings is currently pending in the Supreme Court.

Luckily, no injury or loss of life has been reported from the tilted building.

The civic body arranged alternative accommodation for the affected families, but most of them chose to stay with their relatives, said Ashok.

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