San Francisco, April 17: Cyber security representatives from the US and Britain have warned of Russian state-sponsored cyber-attacks that are targeting network infrastructure devices such as routers and firewalls, to compromise government and private sectors globally.
According to a US Computer Emergency Response Team (US-CERT), the Technical Alert (TA) provided information on the worldwide cyber exploitation of network infrastructure devices (routers, switches, firewalls, Network-based Intrusion Detection Systems) by Russian state-sponsored cyber actors.
The joint TA is the result of analytic efforts between the US Department of Homeland Security (DHS), the Federal Bureau of Investigation (FBI), and the UK's National Cyber Security Centre, according to information on the official website of the DHS.
"Victims were identified through a coordinated series of actions between US and international partners. The report builds on previous DHS reporting and advisories from the UK, Australia and the European Union," the website said.
"The FBI has high confidence that Russian state-sponsored cyber actors are using compromised routers to conduct man-in-the-middle attacks to support espionage, extract intellectual property, maintain persistent access to victim networks, and potentially lay a foundation for future offensive operations," the website added.
Since 2015, the US government has been receiving information from multiple sources -- including private and public sector cyber security research organisations and allies -- that cyber actors were exploiting large numbers of enterprise-class and residential routers and switches worldwide.
The US government assessed that cyber actors supported by the Russian government carried out this worldwide campaign.
These operations enable espionage and intellectual property that supports the Russian Federation's national security and economic goals, the website said.
Russian cyber actors leverage a number of legacy or weak protocols and service ports associated with network administration activities.
Cyber actors use these weaknesses to identify vulnerable devices, extract device configurations, harvest login credentials, modify device firmware, and copy or redirect victim traffic through Russian cyber-actor-controlled infrastructure.
Organisations can use publicly available cyber security guidance and best practices from DHS, allied governments, vendors and the private-sector cyber security community on mitigation strategies for the exploitation vectors to safeguard their networks.
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Mumbai (PTI): BJP MLC Amit Gorkhe on Thursday claimed a Pune-based hospital refused to admit the pregnant wife of his personal secretary due to non-payment of advance deposit of Rs 10 lakh.
The woman, Tanisha Bhise, later died at another hospital after giving birth to twins, he said in a video message.
Her husband Sushant works as a personal secretary to Gorkhe.
The hospital refuted the allegations and blamed the woman's kin for giving "misleading information".
"Despite an assurance to pay Rs 3 lakh immediately, the hospital denied admission to the patient. Even a call was made from Mantralaya to the Deenanath Mangeshkar Hospital, but it did not yield any response from the hospital," Gorkhe alleged.
"The woman was later taken to another hospital, where she gave birth to twin girls but passed away. This is a serious issue. I request the chief minister to take strict action against the hospital. I will also raise this matter in the upcoming legislative session," Gorkhe said.
Shiv Sena (UBT) leader Sushma Andhare also took to social media and asserted the hospital sought Rs 10 lakh as deposit despite the woman's kin agreeing to arrange Rs 2.5 lakh immediately and the rest in a short period.
"Even after a call from Mantralaya, the hospital did not change its stand. The patient had to be shifted to another hospital, where she delivered twins but did not survive. Had the hospital administration shown some humanitarian consideration, Tanisha Bhise might have been alive today," Andhare stated.
BJP leader and MLC Chitra Wagh also criticised the hospital's action and sought strict action, including revoking licences of doctors or hospitals found guilty of such behaviour.
"If this is the treatment meted out to someone close to a legislator, one can only imagine the plight of ordinary patients," Wagh said.
Wagh in her post on X said, "The doctors were supposed to offer support to the woman but they showed their commercial interest only. If such type of treatment is offered by the hospitals operated by charitable trusts, then the doctor's license should be cancelled and hospital should be closed. One strong step would give a message to others who practice in such way."
The hospital, meanwhile, refuted the allegations and blamed the woman's kin for giving "misleading information".
"We will prepare a detailed report about the incident and will submit it to the health department of the state. The report will have detailed medical information about the incident which was concealed by the kin of the deceased woman,” said Deenanath Mangeshkar Hospital medical director Dr Dhananjay Kelkar said.