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Eminent river engineer and former professor of civil engineering at IIT in the Banaras Hindu University (BHU) Prof. U.K. Choudhary has said that the judicious use of river technology can help resolve the Coronavirus crisis as well as the plight of Ganga river.

Choudhary, who is also founder of Ganga Research Centre at IIT (BHU), said: "The Ganga water contains a significantly higher proportion of bacteriophages - a kind of virus that kill bacteria. Our ancient scriptures like Vedas, Puranas and Upanishads say that Ganga jal is medicinal water. Scientists later found that Ganga water has bacteriophages capable of killing pathogens."

Explaining further, he said, "Let us analyze the source of bacteriophages. If we take three rivers of Himalayan origin having sources at different heights -the Ganga (Gomukh), Yamuna (Yamunotri) and the Sone river, we find the colours of waters are different. The whitish colour of Ganga water, greenish colour of Yamuna water and the brownish colour of Sone water is also indicative. As Gomukh is the highest among the three, its water comes from lowest depth of aquifer as compared to Yamunotri and Sone river," he explained.

Thus, the quality of river water is proportional to height of origin point. This defines the genetic character of Ganga water. The balanced flow of this water in entire length of the Ganga defines the medicinal property of Ganga water," he stated.

Prof Chaudhary said that the bacteriophages in the Ganga can curb the spread of coronavirus through soil, water and air.
He suggested that the idea is to preserve the medicinal value of Ganga water and to use it to fight Corona. He said that this can be done by opening the gates of all the dams and barrages in a way that the discharge through each is similar to the water at Gomukh. In this way, the concentration of bacteriophage will be enhanced in Ganga water making it more effective against pathogens.

"With increasing diffusion of bacteriophages in water and soil, the spread of Coronavirus will be impacted and reduced. This methodology and technique can also help maintain the quality of Ganga water later when the problem of Corona ends," he said.

New Delhi, May 23: India witnessed the biggest ever spike of 6,654 positive cases in the last 24 hours, taking the total number of COVID-19 cases to 1,25,101, according to the Union Ministry of Health and Family Welfare.

As many as 137 deaths have been reported in the last 24 hours, taking the death toll to 3,720.
Out of the total number of cases, 69,597 are active and 51,784 have been cured/discharged or have migrated.

Maharashtra continues to remain the worst-affected state with 44,582 COVID-19 cases. It is followed by Tamil Nadu (14,753), Gujarat (13,268), and Delhi (12,319).

The nationwide lockdown imposed as a precautionary measure to contain the spread of COVID-19 has been extended till May 31.

Bengaluru, May 21: The COVID-19-induced lockdown saw a spurt in crybercrimes in India with Kerala recording the highest number during the period, according to an analysis of IT security solutions provider K7 Computing.

The report analyses various cyberattacks within India during the pandemic and reveals that threat actors targeted the States with COVID-19-themed attacks aimed at exploiting user trust.

The sudden surge in the frequency of attacks witnessed from February 2020 to mid-April 2020 indicates that scamsters across the world were exploiting the widespread panic around coronavirus at both the individual and corporate level, the company said in a statement.

These attacks aimed to compromise computers and mobile devices to gain access to users confidential data, banking details and cryptocurrency accounts.

The key threats seen during this period ranged from phishing attacks to rogue apps disguised as COVID-19 information apps that targeted users sensitive data.

Phishing attacks were noticed more in Tier-II and Tier-III cities while the metros fared better.

Smaller cities saw over 250 attacks being blocked per 10,000 users.

Users from Ghaziabad and Lucknow seem to have faced almost six and four times the number of attacks, respectively, as Bengaluru users.

In Kerala, regions like Kottayam, Kannur, Kollam, and Kochi saw the highest hits with 462, 374, 236, and 147 attacks respectively, while the state as a whole saw around 2,000 attacks during the period, the highest thus far in the country.

This was followed by Punjab with 207 attacks and Tamil Nadu at 184 attacks, the statement said.

A majority of the recorded attacks were phishing attacks with sophisticated campaigns that could easily snare even the most educated users, it said.

These attacks were aimed at heightening users fears and creating a sense of urgency to take action.

The report noted phishing attacks where scamsters posed as representatives of the United States Department of the Treasury, the World Health Organisation, and the Centres for Disease Control and Prevention.

Users were encouraged to visit links that would automatically download malware on the host computer such as the Agent Tesla keylogger or Lokibot information-stealing malware, infamous banking Trojans such as Trickbot or Zeus Sphinx, and even disastrous ransomware.

Other attacks included infected COVID-19 Android apps like CoronaSafetyMask that scam users with promises of masks for an upfront payment; the spyware app Project Spy; and seemingly genuine apps that are infected with dangerous malware like banking Trojans such as Ginp, Anubis and Cerberus, it was stated.