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,

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
coastaldigest.com news network
February 18,2020

Mangaluru, Feb 18: Within days after Kambala racer Srinivasa Gowda emerged a national hero, another Kambala racer Nishant Shetty has grabbed headlines. 

Nishant Shetty from Bajagoli Jogibettu reportedly broke Gowda’s record at the Venoor Kambala on Sunday. Shetty recorded 143m in 13.68 seconds. If calculated for 100m he clocks it in 9.51 seconds. His speed is faster than Gowda who clocked 9.55 seconds.

According to Kambala organisers, with Shetty’s feat, four participants have joined the elite club of racers who have completed the 100 metres in less than ten seconds.

They are Iruvathur Anand (9.57 secs), Akkeri Suresh Shetty (9.57 secs), Srinivas Gowda (9.55 secs) and Nishant Shetty (9.51 secs). Anand and Suresh Shetty had participated in the same Venoor Kambala where Nishant emerged first.

Kambala is an annual race held in Karnataka where people sprint 143m through paddy fields with the buffaloes. During the race, the racers try to bring the buffaloes under control by holding their reins tight and beating them, making it amply clear that the animal plays an equally important role in achieving the timing. Traditionally, it is sponsored by local Tuluva landlords and households in the coastal districts of Dakshina Kannada and Udupi.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
May 30,2020

Dubai, May 30: Taking advantage of Vande Bharat Mission, a notorious NRI conman has fled to India through a repatriation flight after duping several businessmen in United Arab Emirates and stealing goods worth nearly six million dirhams.

Yogesh Ashok Yariava, 36, owner of the fraudulent Royal Luck Foodstuff Trading and prime suspect in the audacious scam took a flight to Hyderabad from Abu Dhabi on May 11 with around 170 repatriates.

His mandatory two-week quarantine period would have ended on May 25, but for his 40 odd victims a protracted battle for justice has just begun.

Last Wednesday many of them trooped down to the Indian Consulate office in Dubai in the hope of getting an audience with Consul General Vipul. The following day they went to Bur Dubai police station clutching dud bank cheques.

In a replay of the familiar trading scam, conmen representing Royal Luck Foodstuff approached unsuspecting traders and made bulk purchases against post-dated cheques.

They bought anything they could get their hands on: Facemasks, hand sanisters and medical gloves worth nearly half a million dirhams from Skydent Medical Equipment, Raheeq Laboratories and GSA Star; rice and nuts (Dh393,000) from Al Baraka Foods; tuna, pistachios and saffron (Dh300,725) from Yes Buy General Trading; French fries and mozzarella cheese (Dh229,000) from Mehdu General Trading; frozen Indian beef (Dh207,000) from Al Ahbab General Trading and halwa and tahina (Dh52812) from Emirates Sesame Factory. It’s a long list and it keeps getting longer as more victims come forward.

When their post-dated cheques started bouncing, the traders rushed to Royal Luck’s Opal Tower office in Business Bay. But it was too late. They had shut down and all their 18 staffers had disappeared. Visits to their warehouses also drew a blank.

“Calls made to the company’s sweet-talking purchase managers who visited us days earlier carrying fancy business cards remained unanswered,” said Chandrasekaran Ganesan of Ajman-based Skydent Medical Equipment which supplied protective face masks worth Dh175,875.

Another business owner, Anand Asar said he visited Royal Luck’s office after his cheque of Dh79,552 returned marked insufficient funds. “The security guard at the building told us their staff was last seen on May 17,” said Asar who has since lodged a police complaint.

“I am devastated. I don’t know how I will recover my losses,” said another trader.

Victims reckon the ill-gotten goods have been sold to third parties at dirt cheap prices.

“They have got millions of dirhams worth of goods against worthless pieces of paper. The scammers would rack up huge profits even if they sell our stuff for one tenth their price,” said another trader who pegged his losses at Dh200,000.

The scam comes close on the heels a Dh4 million fruit loot in which 810 tonnes of fruits shipped by Indian exporters to OPC Foodstuff Trading in Deira, Dubai were similarly stolen last month.

Legal adviser Salam Pappinisseri from Sharjah based United Advocates that represents five firms which have collectively lost over Dh550,000 said they are weighing legal action against the prime suspect Yogesh Ashok Variava in both India and the UAE.

“Yogesh, originally from Mumbai, absconded from the UAE with large amounts of money on an emergency evacuation flight. It’s strange that the fraudster got a seat in the flight which was meant to bring stranded Indian citizens who had registered with the Indian embassy and consulate requesting repatriation on urgent grounds,” said Pappinisseri.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
March 29,2020

Kannur, Mar 29: A non-resident Keralite (NRK)

under home quarantine here since he returned from Sharjah recently died on Sunday, officials said.

According to health authorities, Abdul Khader (65), a resident of Kannariparamba, was kept under home quarantine after he returned from abroad on March 21.

Police said the man had no symptoms of coronavirus but was under isolation as per Covid-19 protocol for persons returning from abroad and other states.

"The relatives of the deceased took him to hospital after seeing him unconscious in his room. However he died before reaching the hospital," police said.

Quoting medical college authorities, the Mayyil police said he died of cardiac arrest.

However, the health officials said they will test his blood sample to ascertain whether he was affected with novel coronavirus.

The body has been kept at the Kannur medical college and will be handed over to his kin only if the result of his blood test is negative, sources said.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.