Daily Current Affairs MCQs: 18th February 2025 - Bank Exams MCQ

The primary consequence of the DDoS cyberattack on Karnataka's Kaveri 2.0 portal was significant outages that disrupted essential citizen services, specifically property registration. This type of attack floods the target with excessive traffic, overwhelming the system and rendering it inoperable for legitimate users. Such incidents underscore the importance of robust cybersecurity measures to safeguard critical digital infrastructure from malicious threats. Interestingly, DDoS attacks have become more sophisticated over recent years, often involving networks of compromised systems, commonly referred to as botnets, which can amplify the impact and scale of the attack.

The primary goal of a Distributed Denial of Service (DDoS) attack is to overwhelm a web portal, rendering it inaccessible to users. This type of attack floods the targeted server with excessive internet traffic, often from multiple compromised systems (known as a botnet). As a result, legitimate users are unable to access the service, leading to operational disruptions and potential revenue loss for the affected organization. Understanding DDoS attacks is crucial for developing effective cybersecurity measures, as these incidents can significantly impact businesses and their online presence. Interestingly, DDoS attacks can be mitigated through advanced traffic filtering and continuous monitoring of network behavior to identify and block malicious traffic patterns.

The Matsya-6000 is set to undertake full deep-sea trials at a depth of 6,000 meters. This capability positions it among leading submersibles for deep-sea exploration, reflecting India's commitment to enhancing its research capabilities in oceanographic sciences. The ability to operate at such depths is crucial for studying marine ecosystems and potential resources, highlighting the significance of the Deep Ocean Mission in advancing knowledge and sustainable practices in ocean management.

The Aravalli Safari Park project is designed primarily to promote biodiversity and enhance tourism in the area. By creating a large safari park, the initiative aims to provide a habitat for various wildlife species while simultaneously attracting tourists, which can lead to economic benefits for the local community. An interesting fact about safari parks is that they often include natural habitats that mimic the animals' native environments, allowing for more natural behaviors and better conservation efforts.

The highest peak in the Aravalli Range is Guru Shikhar, which reaches an elevation of 1,722 meters. This peak is located in Mount Abu, Rajasthan, and is a popular destination for tourists due to its scenic views and spiritual significance. Interestingly, the Aravalli Range is one of the oldest mountain ranges in the world, having formed over a billion years ago during the Proterozoic era, making it not only a geographical landmark but also a significant geological feature.

The primary ecological concern regarding large-scale construction in the Aravallis is the disruption of groundwater recharge. The Aravalli range plays a crucial role in maintaining the region's water balance by facilitating the natural replenishment of groundwater. When construction occurs, it can alter the landscape and impede the natural processes that support groundwater systems, which can lead to detrimental effects on both the environment and local water availability. An interesting fact is that the Aravallis are one of the oldest mountain ranges in India, and their preservation is vital for sustaining the local ecosystem.

The Himalayan Range is particularly rich in species diversity primarily because it serves as a confluence of various bio-geographical zones. This unique geographical positioning allows for a wide variety of habitats and ecosystems to coexist, supporting numerous species that may not be found in other areas. Additionally, such regions often experience different climatic conditions, which further contributes to biodiversity. Interestingly, the Himalayas are also home to many endemic species, meaning they are found nowhere else on Earth, making them crucial for conservation efforts.

The colour revolutions, while initially promising democratic reforms and changes in leadership, often led to public disillusionment. This disillusionment stemmed from new governments frequently falling into similar patterns of corruption and authoritarianism as their predecessors. For instance, in Georgia, despite the Rose Revolution's success in ousting corrupt officials, subsequent leaders were criticized for similar corrupt practices, highlighting the challenges of sustaining genuine democratic governance. An interesting fact is that the concept of "colour revolutions" reflects the notion that these movements were seen as peaceful, yet they were heavily influenced by external support, raising questions about their authenticity and long-term viability as tools for democratic change.

The primary focus of constitutional morality is to align laws and governance with constitutional ideals. This concept emphasizes the core values of justice, equality, and the protection of rights, ensuring that both legislation and governance structures respect and uphold these principles. By doing so, constitutional morality serves as a guide for interpreting laws and making judicial decisions, promoting a culture of respect for the Constitution and aiding in the protection of fundamental rights, especially for marginalized groups. An interesting fact is that constitutional morality has become increasingly significant in jurisdictions worldwide as a means of ensuring that democracy functions effectively, often invoked in judicial review cases to uphold constitutional principles against potential governmental overreach.

The renewed nuclear cooperation between the US and India emphasizes the joint construction of American-designed reactors in India, which aims to promote local manufacturing and facilitate technology transfer. This focus on nuclear energy collaboration is significant as it not only modernizes India's infrastructure but also aligns with global energy standards. An interesting fact is that this cooperation reflects a shift in US policy towards fostering international partnerships in nuclear energy, moving away from a purely domestic manufacturing stance.