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
April 24,2020

Wayanad/Thiruvananthapuram, Apr 24: Amid the strict lockdown, a school teacher travelled from Thiruvananthapuram to Muthanga in Wayanad -- a distance of about 465 km -- on her way to neighbouring Karnataka en route to Delhi following which cases have been registered against her and an excise official.

The woman, Kamna Sharma, said to be working in Kendriya Vidyalaya, Pattom, undertook the journey on April 21 along with her two year-old daughter, police sources told news agency PTI.

An Excise Circle Inspector, Shahjahan, had provided his vehicle to travel allegedly on the instructions of Malappuram excise officer, in whose private vehicle, the woman and the child had reached Wayanad border from Thiruvananthapuram, the sources said.

The two were charged under the Kerala Epidemic Act and various sections of the IPC including sect 269 (negligent act likely to spread infection) and 271 (disobedience to quarantine rule).

Because of the lockdown even inter-district travel is not allowed by police and district administration, unless there is an extremely genuine reason.

A senior police official in Thiruvananthapuram said he does not remember issuing any such pass.

The woman may have "misused" government machinery as private vehicles would have been stopped somewhere during the long journey, he said.

She came to Kalpetta in Wayanad allegedly in an official car of the excise department.

Wayanad District police chief R Elango said that an FIR has been filed based on preliminary information and investigations have begun.

"We will check if she has followed procedures in obtaining a pass and if she made any false claim to get the pass."

As per preliminary information the woman came in an excise official's car from Thamarassery (Kozhikode) to Muthunga(Wayanad), he said. Her mode of transport before that--from Thiruvananthapuram to Wayanad--will also be investigated, he said, adding they have no information if she has reached Delhi.

"We will track down her movement," he said Meanwhile, theWayanad district administration has intensified the lockdown protocol from Thursday to prevent people's movement within and from outside the district/state.

Interception at all the check posts on district an state borders of the district, bordering Tamil Nadu and Karnataka, will also be intensified. No one would be allowed to travel frequently to and fro the district under the pretext of official duty.

Wayanad collector Adhila Abdulla said officials from outside the district will no longer be allowed to commute daily.

"Elderly people above the age of 65 should confine to their homes unless it is extremely urgent or unavoidable. Cases will be registered against family members who allow elderly people to go out for buying medicines and other essentials," she said.

Senior citizens, who live alone, can call either the Fire (101) or Police (100) departments for any help and to get things they need, the collector said.

Whatever relaxations were in place have also been withdrawn with effect from Thursday, she added.

Wayanad and Thiruvananthapuram come under the "Orange B" zone where there are some relaxations.

However, Thiruvananthapuram city limits falls under the hotspot area.

Police said a case was also registered against a doctor and her husband who entered Kerala from Tamil Nadu border.

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January 26,2020

Mangaluru, Jan 26: Minister for Muzrai, Inland Water Transport, Port and Fisheries Kota Srinivas Poojary in his Republic Day address praised the Dakshina Kannada district and Mangaluru city units of Karnataka police.

Poojary, also district in-charge minister, was speaking after unfurling the National flag as a part of 71st Republic Day celebrations held at Nehru Maidan in the city on Sunday.

He said that the police department had been successful in tackling the challenges posed by anti-social elements to the law and order situation from time to time.

He also lauded the police department for effectively handling the recent bomb threat incident at Mangalore International Airport.

He said, the state government is committed to protect the welfare of the oppressed and backward classes, minority, women, farmers, differently abled and the elderly.

“People from all these sections are guaranteed government benefits in one way or the other,’’ the minister said and called upon the people to strive towards social harmony and to help the departments concerned in keeping anti-social elements away.

The state government will release its share of Rs 4,000 to the farmers under Pradhan Mantri Kisan Samman Yojana, to which Central government has credited Rs 6,000 per eligible farmer. As many as 1,33,247 farmers are benefited by the scheme in the district, the minister said.

Stating that the coastal region of Karnataka has been placed in the ninth position in the country in fisheries, Poojary said that the coastal line of Karnataka, comprising backwaters and inland water, houses immense resource for fishes.

“Thrust will be laid on boat tourism and development of ports in the coastal districts,’’ he said.

The minister, meanwhile, said that the state government had implemented various programmes for the development of fishermen community.

“Loans to the tune of Rs 60.54 crore availed by 23,000 women belonging to fishing community will be waived. Diesel subsidies amounting to Rs 28.09 crore has been transferred to the bank accounts of owners of 954 mechanized boats during the year 2019-20. As many as 2,500 houses have been sanctioned under Matsyashraya scheme,’’ Poojary said.

Dakshina Kannada district has incurred a loss of Rs 893 crore during the recent floods. Financial assistance has been extended to 1,914 families affected by the floods to buy essential commodities, he said.

Services recognised

The minister thanked the Central government for announcing Padma Vibhushan awards to late Vishwesha Theertha Swami and George Fernandez and Padma Shri award to Harekala Hajabba.

‘’The selfless services to the nation by these stalwarts have been recognised,’’ he said. Educationist Harekala Hajabba was felicitated on the occasion.

Zilla Panchayat President Meenakshi Shanthigodu, MLAs D Vedavyas Kamath, Dr Y Bharat Shetty and U T Khader, MLCs Ivan D’Souza and S L Bhoje Gowda were present. Various troupes conducted march past on the occasion. Schoolchildren took part in cultural programmes.

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News Network
May 13,2020

Bengaluru, May 13: 26 new covid-19 cases have been reported in Karnataka taking the total cases to 951. This includes 32 COVID deaths, one non-COVID death and 442 discharges.

The new cases include eleven cases from Bidar - all of whom are from the containment zone - , four from Hassan, two each from Davangere, Kalaburgi, Vijayapura and Uttara Kannada and one each from Bengaluru Urban, Ballari and Dakshina Kannada.

All the cases reported in Hassan and Vijayapura are with a travel history to Mumbai. In Bengaluru Urban, a nurse from a designated COVID hospital who was under quarantine has tested positive.

32nd death

The latest death reported was that of a 60-year-old man in Kalaburgi district. The deceased man from a containment zone was brought dead on May 11 to a designated hospital in Kalaburagi, and he has tested positive for COVID-19, it said.

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