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.
News Network
May 30,2020

Istanbul: Mosques in Turkey reopened on Friday for mass prayers after more than two months as the government further eased strict restrictions to stop the spread of the new coronavirus.

Turkey has been shifting since May to a "new normal" by easing lockdown measures and opening shopping malls, barbershops and hair salons.

President Recep Tayyip Erdogan has said many other sites -- restaurants and cafes as well as libraries, parks and beaches -- will reopen from Monday.

Hundreds of worshippers wearing protective masks performed mass prayers outside Istanbul's historic Blue Mosque for the first time since mosques were shut down in March.

In the Ottoman-era Fatih mosque, worshippers prayed both inside and outside, with the municipality handing out disinfectants and disposable carpets.

"I have waited a lot for this, I have prayed a lot. I can say it's like a new birth, thanks to God, he has brought us back here," he said.

Another worshipper, Asum Tekif, 50, said: "It has a been a long time... we missed the mosques."

Turkey, a country of 83 million, has so far recorded 4,489 coronavirus-related deaths and 162,120 confirmed cases.

Prayers in Hagia Sophia

Muslim clerics on Friday recited prayers in the Hagia Sophia, the world famous Istanbul landmark which is now a museum after serving as a church and a mosque.

The prayers were held to celebrate the anniversary of the conquest of Constantinople, today's Istanbul, by the Ottomans in 1453.

"It is very important to commemorate the 567th anniversary of the conquest ... through prayers in the Hagia Sophia," said President Recep Tayyip Erdogan, who attended the ceremony via videoconference.

The stunning edifice was first built as a church in the sixth century under the Byzantine Empire as the centrepiece of its capital Constantinople.

After the Ottoman conquest, it was converted into a mosque before being turned into a museum during the rule of Mustafa Kemal Ataturk, the founder of modern Turkey, in the 1930s.

But there have been hints about reconverting the Hagia Sophia into a mosque. Last year, Erdogan himself mooted the possibility of turning Hagia Sofia museum into a mosque.

Such calls have sparked anger among Christians and raised tensions with neighbouring Greece.

In 2015, a Muslim cleric recited the Koran in the Hagia Sophia for the first time in 85 years to mark the opening of an exhibition.

After Friday prayers at the Blue Mosque, a small group of Muslim worshippers shouted: "Let the chains break and let the Hagia Sophia open".

The group was later dispersed by the police who stopped them from protesting near Hagia Sophia that sits immediately opposite the Blue Mosque.

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
June 19,2020

Bengaluru, June 19: Karnataka Chief Minister B.S. Yediyurappa''s home-office in the city centre was shut for sanitisation after the husband of a woman employee working there tested COVID-19 positive, an official said on Friday.

"The chief minister''s home-office has been closed for sanitisation after the employee''s husband tested positive for coronavirus," an official of the Chief Minister''s Office told media persons here.

The employee did not report for duty for two days after her husband was infected with the virus.

"The chief minister''s engagements, including an official event involving the state police department were shifted to the Vidhana Soudha (state secretariat)," said the official.

As the employee was on outpost duty, she did not come in contact with the Chief Minister or his cabinet colleagues and other senior officials.

Earlier in the day, the divisional railway manager''s office in the city centre was shut for sanitisation after a visiting employee tested positive for coronavirus.

"The three-floor DRM office has been closed for the day for santisation and all employees have been advised to work from home as one of our staffer who visited the office early this week tested positive for COVID-19 on Thursday," senior Divisional Commercial Manager Krishna Reddy told media persons here.

The DRM''s office is located adjacent to the Krantivira Sangoli Rayanna (KSR) main railway station in the city centre.

The state''s mini secretariat Vikas Soudha adjacent to the iconic Vidhana Soudha in the city centre has also been shut for sanitisation after a government employee working in it tested COVID positive.

The Bruhat Bengaluru Mahanagara Palike (BBMP), entrusted with the task of containing the virus spread, has already sanitised a portion of the massive building in the city centre.

After an employee of the food and civil supplies department tested positive, all offices on the ground floor of the mini-secretariat were sealed and sanitised.

The city registered 17 fresh cases on Thursday, taking the total number of positive cases to 844. With 14 discharged earlier in the day, 384 have been cured of the infection, while 408 are under treatment.

Of the 114 COVID deaths across the southern state since March 10, Bengaluru has accounted for 51 till date.

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
July 21,2020

Udupi, Jul 21: Udupi Court complex has been sealed down for two days for sanitisation after a judge tested positive for Covid-19, a source said on Tuesday.

The Covid cases in Udupi district which had reduced recently are once again seeing a spurt. On Monday, as many as 98 have tested positive taking the total cases in the district to 2,321.

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.