08 April 2025: PIB Summary For UPSC

1. New magnetic nanoparticles may help treat Cancer

(Source – https://pib.gov.in/PressReleasePage.aspx?PRID=2119803 )

Analysis of the news:

• Magnetic hyperthermia is a method that raises the temperature of tumour cells to kill them, using magnetic nanoparticles controlled by an external magnetic field.
• Scientists from the Institute of Advanced Study in Science and Technology (IASST), in collaboration with NIT Nagaland, led this research.
• The nanoparticles were synthesised using the chemical co-precipitation method with varying Gd (Gadolinium) dopant contents.
• These nanoparticles, when placed in a fluid and exposed to an alternating magnetic field, generate heat.
• The heat can elevate cancer cell temperature up to 46°C, leading to necrosis in the tumour tissue.
• This method is potentially safer and more targeted than chemotherapy or radiation.

2. India launches first Digital Threat Report 2024 to support cybersecurity

(Source – https://pib.gov.in/PressReleasePage.aspx?PRID=2119801 )

Launch of the Digital Threat Report 2024 for BFSI Sector

• A new report has been launched to boost cybersecurity in the Banking, Financial Services, and Insurance (BFSI) sector.
• The report is a result of collaboration between national cybersecurity agencies and a global cybersecurity company.
• It gives a complete overview of current and future cyber threats facing the BFSI sector.

Need for a Unified Cybersecurity Framework

• The report highlights how the interconnected nature of financial systems increases the risk of large-scale cyberattacks.
• A coordinated cybersecurity strategy at both national and sectoral levels is urgently needed.
• It aims to help financial institutions strengthen their defenses and prepare for complex cyberattacks.

Cybersecurity as a Foundation of Financial Stability

• Cybersecurity is now a key part of financial stability, especially as digital transactions grow rapidly.
• The report stresses the importance of integrating technology, regulations, and threat intelligence.
• It helps financial institutions identify weak areas, predict risks, and improve their resilience.

Insights from Real-World Cyber Threats

• The report uses real data from cybersecurity incidents to provide deep insights into threat patterns and hacker tactics.
• It explains how cybercriminals target systems and shows how to build better security using people, processes, and technology.

A Call to Action for Cyber Resilience

• The report encourages financial organizations to stay ahead of risks using intelligence-sharing and collaboration.
• It highlights challenges such as AI-driven attacks, digital fraud, and regulatory issues.
• It serves as a guide for creating a safer and more secure digital financial ecosystem.

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