Snatch voting rights, govt jobs of people with more than two kids: Ramdev

New Delhi, May 6: The government on Wednesday said no data or security breach has been identified in Aarogya Setu after an ethical hacker raised concerns about a potential security issue in the app.

The app is the government's mobile application for contact tracing and disseminating medical advisories to users in order to contain the spread of coronavirus.

On Tuesday, a French hacker and cyber security expert Elliot Alderson had claimed that "a security issue has been found" in the app and that "privacy of 90 million Indians is at stake".

Dismissing the claims, the government said "no personal information of any user has been proven to be at risk by this ethical hacker".

"We are continuously testing and upgrading our systems. Team Aarogya Setu assures everyone that no data or security breach has been identified," the government said through the app’s Twitter handle.

The tweet gave point-by-point clarification on the red flags raised by the hacker.

"We discussed with the hacker and were made aware of the following... the app fetches user location on a few occasions," it said, but added that this was by design and is clearly detailed in the privacy policy.

The app fetches users’ location and stores on the server in a secure, encrypted, anonymised manner - at the time of registration, at the time of self assessment, when users submit their contact tracing data voluntary through the app or when it fetches the contact tracing data of users after they have turned COVID-19 positive, it said.

On another issue that users can get COVID-19 stats displayed on the home screen by changing the radius and latitude-longitude using a script, Aarogya Setu said that all this information is already public for all locations and hence does not compromise on any personal or sensitive data.

"We thank the ethical hacker on engaging with us. We encourage any users who identify a vulnerability to inform us immediately...," it said.

Responding to Aarogya Setu's clarification, Alderson tweeted, "I will come back to you tomorrow".

More than 50 million people in India do not have access to effective handwashing, putting them at a greater risk of acquiring and transmitting the novel coronavirus, according to a study.

Researchers from the Institute for Health Metrics and Evaluation (IHME) at the University of Washington in the US found that without access to soap and clean water, over 2 billion people in low- and middle-income nations -- a quarter of the world's population -- have a greater likelihood of transmitting the coronavirus than those in wealthy countries.

According to the study, published in the journal Environmental Health Perspectives, more than 50 per cent of the people in sub-Saharan Africa and Oceania lacked access to effective handwashing.

"Handwashing is one of the key measures to prevent COVID transmission, yet it is distressing that access is unavailable in many countries that also have limited health care capacity," said Michael Brauer, a professor at IHME.

The study found that in 46 countries, more than half of people lacked access to soap and clean water.

In India, Pakistan, China, Bangladesh, Nigeria, Ethiopia, Democratic Republic of the Congo, and Indonesia, more than 50 million persons in each country were estimated to be without handwashing access, according to the study.

"Temporary fixes, such as hand sanitizer or water trucks, are just that -- temporary fixes," Brauer said.

"But implementing long-term solutions is needed to protect against COVID and the more than 700,000 deaths each year due to poor handwashing access," Brauer said.

He noted that even with 25 per cent of the world's population lacking access to effective handwashing facilities, there have been "substantial improvements in many countries" between 1990 and 2019.

Those countries include Saudi Arabia, Morocco, Nepal, and Tanzania, which have improved their nations' sanitation, the researchers said.

The study does not estimate access to handwashing facilities in non-household settings such as schools, workplaces, health care facilities, and other public locations such as markets.

Earlier this month, the World Health Organization predicted 190,000 people in Africa could die of COVID-19 in the first year of the pandemic, and that upward of 44 million of the continent's 1.3 billion people could be infected with the coronavirus, the researchers said. 

Domestic flights resumed operations on a truncated schedule on Monday with the first aircraft departing from the Delhi Airport for Pune, more than two months after a nationwide lockdown was announced to combat COVID-19.

The first flight to take off was an IndiGo aircraft to Pune, flying passengers stranded in the national capital since the lockdown was announced on March 24.

Passengers were screened at the airport with electronic thermometers, and revised protocol for air travel that included santisation of luggage through ultra-violent scanners, and maintaining physical distancing.

Only asymptomatic passengers were allowed to enter the airport.

Passengers were also seen wearing face masks and face shields given to them at the embarkation point by the airline to minimise the chances of infection while onboard.

The first flight arrived at Delhi Airport from Ahmedabad – a SpiceJet aircraft – at around 8:00 am.

BJD Lok Sabha member Anubhav Mohanty was among those who took the Air Vistara flight to Bhubaneshwar that departed Delhi airport at 6:50 am.

The first flight to take off from Mumbai was an IndiGo aircraft that departed for Patna at 6:45 am, while passengers from Lucknow were the first to reach the financial capital on an IndiGo aircraft that touched down at 8:20 am.

The food & beverage and retail outlets, which were closed for the past 63 days, opened at Terminal 3 of Delhi’s Indira Gandhi International (IGI) Airport.

The flight services resumed after a day of long and hard negotiations between the Centre and the states on Sunday.

All states finally agreed to accept at least some flights but announced different quarantine and self-isolation rules for arriving passengers to address apprehension about infections being brought in from other cities.

The Centre had issued guidelines for all modes of domestic travel that advised all asymptomatic passengers to self-monitor their health parameters for 14 days on completion of the journey and report to health authorities if they displayed any symptoms for COVID-19.

However, the Centre had allowed state governments to prescribe their own health protocols for disembarking passengers which led to differential guidelines across the country.