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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Agencies
July 5,2020

Dubai, Jul 5: Three Indians, who were repatriated on a chartered flight from the UAE on Friday, have been held in the state of Rajasthan after officials seized gold worth Dh2.2million from them, the government announced on Saturday.

They are likely to be placed under arrest along with 11 others, who were repatriated from Saudi Arabia, from whom gold worth Dh5.5million was seized, a statement from the government tweeted by Press Information Bureau in Rajasthan said.

The gold bars were hidden in emergency lamps, photos attached to the tweets showed.

The 14 passengers had arrived at the Jaipur International Airport by two chartered flights.

They were intercepted by the Customs team at the airport and 31.9kg of gold valued at Rs156,759,820 (Dh7.7million) concealed in the baggage was recovered from these passengers.

Three passengers arrived from Ras Al Khaimah by Spice Jet Flight SG9055 and 12 gold bars/bricks weighing 9.3kg valued at Rs.45,761,100 (Dh2.2million) were recovered from them, the statement said.

The Indian Consulate in Dubai confirmed to Gulf News that the flight was chartered by a private company for repatriating its employees.

It is suspected that the passengers were used as carriers to smuggle gold.

The other 11 accused had arrived from Riyadh and 22.65kg of gold bars, predominantly with Suisse markings, valued at Rs110,998,720 (Dh5.5million) were recovered from them.

“The said recovered gold bars have been seized under Section 110 of the Customs Act, 1962. The said passengers are being interrogated and are likely to be placed under arrest in terms of section 104 of the Customs Act, 1962,” the statement added.

Indian media had earlier reported similar cases in which stranded Indians were apparently lured to be carriers for smuggling gold on repatriation flights from various countries.

A spike in gold smuggling attempts using Indians getting repatriated after losing jobs was also reported from the Indian state of Kerala.

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News Network
February 17,2020

Thiruvananthapuram, Feb 17: Out of the total 418 samples of suspect coronavirus cases sent for testing to National Institute of Virology from Kerala, 405 have come out as negative, while the results for the rest, barring three, are awaited.

"Out of three persons in whom the disease was confirmed, two persons have been discharged. One person is stable and the repeat sample results are awaited," according to a release by the Health and Family Welfare Department of the Kerala government.

The release added that till Sunday a total of 2,276 people have been placed under surveillance, "out of which 2262 are under home isolation and 14 are admitted in designated isolation facilities."

The health condition of all symptomatic people under isolation is stable, according to the release.

The release added that the Ministry of Health and Family Welfare (Centre) has informed the Kerala government that 115 people belonging to Kerala are currently in quarantine in two camps in Delhi.

These 115 people have been tested and found negative for coronavirus and they will be allowed to travel back to Kerala on Monday evening.

The people have been requested to remain in home isolation upon their return.

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News Network
July 17,2020

Mysuru, Jul 17: Deputy Commissioner Abhiram G Sankar has ordered a partial lockdown in the City of Palaces Mysuru due to the increase in number of Covid-19 cases day by day.

As per the order, the lockdown will be in force from 0600 hours today till 0600 hours on July 24 at N R, Udayagiri, Lashkar and Mandi Mohalla Police limits in the city. In addition, it has decided to lockdown 400 meters from the house where Covid-19 patients have died.

The order further states that all the religious gatherings are prohibited and only parcel service is available to hotels.  Movement of vehicles is also prohibited but in emergency cases, it may be allowed.  Employees and people on essential services can go to work after producing their ID cards.

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