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
July 25,2020

Dubai, Jul 25: The founder of NMC Health, BR Shetty, has had a worldwide freezing order placed on his assets at the request of a lender that claims he has defaulted on a loan of more than $8 million (Dh29.4m).

The order was granted to Credit Europe Bank (Dubai) last month ahead of a claim filed at the DIFC Courts against Mr Shetty, New Medical Centre Trading and NMC Healthcare.

The lender said in its claim they “are jointly and severally liable” for the repayment of money initially secured through a credit agreement in December 2013 and renegotiated in December last year. Credit Europe Bank is an Amsterdam-headquartered institution specialising in trade and commodities finance with operations in nine countries.

The credit agreement was guaranteed by two security cheques which the bank said in its claim were signed by Mr Shetty – one drawn on his personal account and another on the account of New Medical Centre Trading – that have been "dishonoured upon presentation due to insufficient funds".

The bank claimed Mr Shetty “has now fled the jurisdiction of the UAE to India” and that there was a risk of his “substantial” assets in the Emirates being dissipated.

The assets frozen include properties in Abu Dhabi and Dubai, as well as shares in NMC Health, Finablr, BRS Investment Holdings and other companies. It allows for up to $7,000 per week to be spent on “ordinary living expenses and reasonable sum[s] on legal advice and representation”, a DIFC Courts document granting the freezing order shows.

Credit Europe Bank declined to comment when contacted by The National, stating it does not comment on ongoing litigation proceedings. Representatives for Mr Shetty and for NMC Healthcare, which is now being run by administrators Alvarez & Marsal, also declined to comment.

NMC Healthcare was founded by Mr Shetty in 1975 and grew from a single hospital into the UAE’s biggest privately-owned healthcare operator, which employed 2,000 doctors and 20,000 other staff. The company was listed on the London stock exchange and at its peak was valued at £8.58 billion (Dh40bn). However, its shares slumped after short seller Muddy Waters Research issued a report in December 2019 alleging the company had inflated its cash balances, overpaid for assets and understated its debts. This led to a string of damaging revelations by the company, including the fact that its debt was materially higher – at $6.6bn – than the $2.1bn on its balance sheet. NMC Healthcare was placed into administration in April by its biggest creditor, Abu Dhabi Commercial Bank, but its UAE businesses continue to trade as a going concern.

Mr Shetty said in a statement issued in April that he has been a victim of fraud committed by "a small group of current and former executives” at companies owned by him. He said bank accounts were created in his name and transactions were made without his knowledge, and that loans, cheques and bank transfers were also fraudulently guaranteed in his name using his forged signature.

In response to the claim filed by Credit Europe Bank (Dubai) at the DIFC Courts, Mr Shetty says he did not personally guarantee loans made to NMC Trading or NMC Healthcare and that the signatures used on cheques guaranteeing the loans are forgeries. His defence cites the opinion of “Dr Al Bah, an independent, experienced and qualified forensic document examiner”, that someone other than Mr Shetty signed the lending agreements and cheques.

An application by NMC Trading and NMC Healthcare to the DIFC Courts to have the claim against it heard in private for fear of triggering claims by other lenders – the group owes money to around 80 local, regional and international lenders – was dismissed, given that the appointment of administrators at the group and allegations of fraud at the company are already in the public domain.

Both companies have indicated to DIFC Courts that they intend to contest the claim against them.

Comments

UAE Muslim
 - 
Sunday, 26 Jul 2020

give money to RSS now to kill muslim....GOD will turn the table for moran like you BR,...shamed of tulu guy cheated the UAE govennment...not root in hell

ANONYMOUS
 - 
Saturday, 25 Jul 2020

amount should be 8 billion dollar and not 8 million dollar

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News Network
May 3,2020

Bengaluru, May 3: Karnataka Government has allowed the movement of migrant workers, pilgrims, tourists, students and other persons who are stranded and also those who want to go to their residence as a "one-time measure" from district to district, after obtaining "one-day, one way" passes issued by concerned authorities.

Consequent to the Ministry of Home Affairs (MHA) new guidelines on lockdown measures, the government of Karnataka issued new guidelines on lockdown measures which will come into effect from May 4 for the period of two weeks.

In an order issued on Saturday, Chief Secretary and Chairman, State Executive Committee, Karnataka State Disaster Management Authority stated, "In the exercise of the powers, conferred under the Disaster Management Act, 2005, the undersigned, in his capacity of Chairman, State Executive Committee, hereby order to permit movement migrant workers, pilgrims, tourists, students and other persons who are stranded and also those people who want to go to their residence as a one-time measure from district to district with one-time one-day one-way passes issued by concerned Deputy Commissioners of the districts/Deputy Commissioner of Police in Commissionerates for strict implementation."

The details of the passes issued shall be shared by the issuing Deputy Commissioners of the districts/ Deputy Commissioner of Police with the receiving Deputy Commissioners of the districts/Deputy Commissioners of Police shall follow the SOPs prescribed by the Ministry of Health and Family Welfare for the movement of such persons, the order read.

It is reiterated that this would be a one-time one-day one-way pass for the individuals to reach their final destination.

Meanwhile, three deaths and 12 new COVID-19 cases were reported in the 24 hours in Karnataka, said the state Health Department on Saturday.

According to the Health Department, the total number of coronavirus positive cases in the State is now 601. 271 patients have either been cured or discharged. The virus has killed 25 people so far in the State.

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