'Digital drive puts India at greater cyber attack risk'

July 17, 2017

Singapore, Jul 17: India`s growing economy and digital push have caught the attention of hackers and an increasing wave of cyber attacks could soon badly impact the country, experts from Russian cyber security firm Kaspersky Lab have warned.Cyber3

India and other South Asian countries are now on the radar of cyber attackers, said experts, adding that the government and corporates need to procure state-of-the-art, New Age security solutions to thwart their plans.

The impact of recent global cyber attacks were clearly visible in India as "WannaCrypt" -- that affected 150 countries globally -- and the recent "Petya" malware attack hit computers in the country.

"India`s growing economy and digitalisation are really a big concern as cyber attackers have now begun focusing on developing countries with big populations and average incomes," Eugene Kaspersky, Chairman and Chief Executive of Kaspersky Lab, said on the sidelines of the recently-concluded "Interpol World 2017" conference in Singapore`s Suntec City.

His comments came as the Moscow-based cyber security firm found that the "Petya" attack hit Gateway Terminal India operated by AP Moller-Maersk at the Jawaharlal Nehru Port Trust (JNPT), a facility near Mumbai which is India`s biggest container port.

The terminal was unable to load or unload because of the attack as it failed to identify which shipment belongs to whom.

According to Vitaly Kamluk, Director of Global Research and Analysis Team for APAC at Kaspersky Labs, there was no cyber security threat till 2010 and India was quite safe till then.

But now, India and other "developing countries are most vulnerable, especially the financial sector. We perceive that banks are most vulnerable in India", Kamluk said.

Stephan Neumeier, Managing Director of Kaspersky Lab Asia Pacific, stressed the need to educate people to save them from becoming victims of cyber attacks.

"As India`s economy is growing fast, more and more people are now getting access to Internet. They have 4G access and Android devices are becoming popular. They need to be educated about anti-virus solutions as mandatory for devices and be made aware about not falling for phishing attacks," Neumeier emphasised.

He suggested that malicious emails or links should also be part of the awareness process.

"Countries like India are developing very fast which opens doors for more cyber attacks," Neumeier added.

The experts also recalled how over 200,000 users were affected in 150 countries after the "WannaCrypt" virus attack which paralysed computers -- with a demand being made for a payment of $300 in bitcoins (crypto-currency or virtual currency) for a system to be unblocked.

Citing reports, Kaspersky Lab said that cyber crime costs the world $450 billion per year, which is almost the annual budget of Russia, China and Japan.

The experts said the hackers target government ministries, banks, utilities, other key infrastructure and companies nationwide, demanding ransom in crypto-currency.

Giving the example of Bangladesh, the experts said the hackers recently made a bank heist in the country and made away with $1 billion in one attack, since the security was vulnerable.

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News Network
May 7,2020

Toronto, May 7: Scientists have uncovered how bats can carry the MERS coronavirus without getting sick, shedding light on what triggers coronaviruses, including the one behind the COVID-19 pandemic, to jump to humans.

According to the study, published in the journal Scientific Reports, coronaviruses like the Middle East respiratory syndrome (MERS) virus, and the COVID19-causing SARS-CoV-2 virus, are thought to have originated in bats.

While these viruses can cause serious, and often fatal disease in people, bats seem unharmed, the researchers, including those from the University of Saskatchewan (USask) in Canada, said.

"The bats don't get rid of the virus and yet don't get sick. We wanted to understand why the MERS virus doesn't shut down the bat immune responses as it does in humans," said USask microbiologist Vikram Misra.

In the study, the scientists demonstrated that cells from an insect-eating brown bat can be persistently infected with MERS coronavirus for months, due to important adaptations from both the bat and the virus working together.

"Instead of killing bat cells as the virus does with human cells, the MERS coronavirus enters a long-term relationship with the host, maintained by the bat's unique 'super' immune system," said Misra, one of the study's co-authors.

"SARS-CoV-2 is thought to operate in the same way," he added.

Stresses on bats, such as wet markets, other diseases, and habitat loss, may have a role in coronavirus spilling over to other species, the study noted.

"When a bat experiences stress to their immune system, it disrupts this immune system-virus balance and allows the virus to multiply," Misra said.

The scientists, involved in the study, had earlier developed a potential treatment for MERS-CoV, and are currently working towards a vaccine against COVID-19.

While camels are the known intermediate hosts of MERS-CoV, they said bats are suspected to be the ancestral host.

There is no vaccine for either SARS-CoV-2 or MERS, the researchers noted.

Follow latest updates on the COVID-19 pandemic here

"We see that the MERS coronavirus can very quickly adapt itself to a particular niche, and although we do not completely understand what is going on, this demonstrates how coronaviruses are able to jump from species to species so effortlessly," said USask scientist Darryl Falzarano, who co-led the study.

According to Misra, coronaviruses rapidly adapt to the species they infect, but little is known on the molecular interactions of these viruses with their natural bat hosts.

An earlier study had shown that bat coronaviruses can persist in their natural bat host for at least four months of hibernation.

When exposed to the MERS virus, the researchers said, bat cells adapt, not by producing inflammation-causing proteins that are hallmarks of getting sick, but instead by maintaining a natural antiviral response.

On the contrary, they said this function shuts down in other species, including humans.

The MERS virus, the researchers said, also adapts to the bat host cells by very rapidly mutating one specific gene.

These adaptations, according to the study, result in the virus remaining long-term in the bat, but being rendered harmless until something like a disease, or other stressors, upsets this balance.

In future experiments, the scientists hope to understand how the bat-borne MERS virus adapts to infection and replication in human cells.

"This information may be critical for predicting the next bat virus that will cause a pandemic," Misra said.

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Agencies
July 9,2020

Twitter has hinted that it is planning a paid subscription platform that can be reused by other teams in the future.

The news that the micro-blogging platform is building a subscription platform with a team codenamed "Gryphon" resulted in Twitter stock rising over 8% on Wednesday.

Twitter revealed its plan via a job listing that seeks a full-stack senior software engineer in New York to join "Gryphon".

Interestingly, Twitter "edited" the job listing once the news broke, removing the part about "Gryphon" and any mention of their internal team or their subscription feature. The listing said the company is looking for an Android engineer to "work on a bevy of backend engineering teams to build components that allow for experimentation to deliver the best experience possible to all of our users".

Later, Twitter users noticed that the company restored the earlier job listing that mentioned the upcoming subscription platform and "Gryphon".

A spokesperson for Twitter told CNN on Wednesday that it's only a job posting, not a product announcement.

This is not the first time Twitter has thought of a paid product. 

In 2017, it sent out a survey to users and a preview of what a premium offering of its TweetDeck app might look like, including breaking news alerts and more analytics, according to The Verge.

"We're conducting this survey to assess the interest in a new, more enhanced version of Tweetdeck. We regularly conduct user research to gather feedback about people's Twitter experience and to better inform our product investment decisions, and we're exploring several ways to make TweetDeck even more valuable for professionals," a Twitter spokesperson had said at that time.

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News Network
July 28,2020

Bengaluru, Jul 28: Congress leader Siddaramaiah on Monday alleged that BJP is trying to destabilise the Congress government in Rajasthan.

"It is the duty of the Governor to act according to the decision of the state cabinet. But he is acting like a central government puppet," he said at a protest organised here by Karnataka Pradesh Congress Committee (KPCC).

He said the Congress is protesting across the country to save democracy and save the constitution.

"We are not fighting through violence. We are protesting peacefully. The Constitution has given the right to protest in a democratic system," he said.

He accused the BJP of "being disrespectful" to the Constitution.

"Governments must walk within the framework of the Constitution. The Constitution gives everyone rights and duties. BJP destabilises elected governments and buys our legislators by horse-trading by spending crores of money. The same thing happened in Karnataka as well," he alleged.

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