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The importance of sustainability: Why eco-friendly blockchains are the future

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As more and more decentralized applications (DApps), such as GameFi, DeFi, NFTs, and more, are being developed, heated discussions about the environmental impact of blockchain and cryptocurrency have reignited once more. Especially after China’s crackdown on cryptocurrency mining activities, public debates about blockchain and crypto-related energy consumption rates have reached a climax.

Proof of Work’s environmental impact

Since the birth of Bitcoin, the Proof of Work (PoW) consensus mechanism has always been fundamental to the security of blockchain networks. This consensus is reached through computing power, commonly referred to as hash rate.

Over time as blockchain technology is being adopted by the world, the energy consumption rate of the entire blockchain network has skyrocketed, leading to significant environmental costs. The University of Cambridge estimates that Bitcoin mining consumes about 130 TWh per year, accounting for about 0.1% of the world’s total primary energy consumption.

As far as DApp development is concerned, energy consumption-related environmental issues are mostly derived from Ethereum mining, since Ethereum is a PoW blockchain with the largest ecosystem full of projects in varying sizes. With the recent London hard fork, the transition to Ethereum 2.0-a complete Proof of Stake (PoS) blockchain, will be completed as early as 2022. As a result, the current energy consumption per transaction on Ethereum is about 35 kWh, which is equivalent to the energy consumption of a single person in developing countries for 3 days.

The true cost of DApp transactions

While mass crypto adoption is happening around the world, DApps and their applicability will eventually catch up. New projects such as wealth management applications, lending platforms, decentralized exchanges (DEX), NFT-inspired metaverses, and more, that are gradually taking over social media and our lives are the ultimate proof. If you have been paying attention to what’s happening around you, the crypto community’s passion and loyalty towards decentralized, immutable technology are clearly reflected in the real world.

That is certainly good news for crypto enthusiasts, but for the environment, it’s an entirely different story. Take NFTs for example. Memo Atken, a digital artist and engineer, estimates that the true cost of an NFT is much higher than a typical energy consumption of a transaction on Ethereum (35 kWh). He believes that NFT-related transactions will cost much more because all NFTs have to be minted and exchanged multiple times on the blockchain.

He is certainly correct. In fact, an NFT’s creation and distribution do not only consist of a simple mint and sale process. There will be many subsequent transactions made by collectors and traders, which makes the average carbon footprint of each NFT close to 340kWh (an average of 211 kg of CO2), equivalent to a single person’s energy consumption in a developed country for more than a month.

Why eco-friendly blockchains are favored by developers

In early 2021, several public blockchains underwent considerable ecosystem expansion, such as ThunderCore, Solana, Polkadot, and Binance Smart Chain. These blockchains’ ecosystems are in full bloom, as decentralized projects like DAOs, Oracles, Token Bridges, DeFi protocols, NFT marketplaces, blockchain games, and more, are being deployed consistently. There are many reasons for the expansion of these networks, but one thing they all have in common is that none of them utilize a PoW consensus mechanism (meaning zero physical mining facilities are used). Instead, novel mechanisms, such as PoS, that allow on-chain staking and other models to replace PoW are applied.

Among them, the ThunderCore blockchain uses the state-of-the-art PoS consensus mechanism, PaLa, which not only solves the “scalability trilemma”, but also supports the chain’s entire ecosystem with cheap renewable energy. ThunderCore is an eco-friendly public blockchain, and its CO2 emissions, resulting from on-chain transactions, are reduced by more than 10,000x. For example, its block creation does not require the support of large amounts of energy resources like Bitcoin and Ethereum do. ThunderCore is also EVM compatible, which allows the rapid migration and deployment of Ethereum projects. With low gas fees (<$0.00001), sub-second confirmations, and 4,000+ TPS, ThunderCore has become a platform favored by developers from the world over.

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Inside Bengaluru’s New Urban Escape: How Casasaga Is Redefining City Staycations

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Editor’s News Feature | Urban Travel and Lifestyle Innovation

Bengaluru is often described as a city that rarely rests. From early morning traffic to late night work calls, the pace of urban life leaves little space for pause. In this environment of constant motion, a new kind of hospitality concept has begun to quietly reshape how city residents think about rest and short escapes.

Casasaga, launched in 2025 by entrepreneur Dinesha B G, was created with a simple idea at its core. What if relaxation did not require long travel, complex planning, or expensive resort bookings. Instead, what if calm could exist within the city itself.

Designed around a Greece inspired theme, Casasaga offers couples a private, aesthetic environment built for stillness and emotional connection. White interiors, curved architecture, soft lighting, and Mediterranean design elements create a visual contrast to the fast paced world outside its doors.

Unlike conventional hotel rooms, Casasaga focuses strongly on privacy. Each unit offers private jacuzzi and pool experiences, allowing guests to relax without shared spaces or public interruptions. In a city where personal space is often limited, this model has attracted couples seeking quiet, uninterrupted time together.

Affordability has remained central to the concept. While private jacuzzi experiences are typically associated with premium resorts, Casasaga positions itself as an accessible alternative for urban residents. This approach has helped the brand attract young professionals and couples looking for meaningful experiences without excessive spending.

The design philosophy behind Casasaga prioritizes emotion over excess. Seating arrangements encourage conversation, lighting is kept warm and subtle, and interiors are arranged to promote comfort rather than formality.

Growth for Casasaga has largely come through guest recommendations rather than traditional advertising. Visitors often share their experiences online, refer friends, and return for repeat stays.

Hospitality operations at Casasaga emphasize trust and sensitivity. Cleanliness, responsiveness, and respect for guest privacy remain central to its service approach.

As urban lifestyles continue to accelerate, initiatives like Casasaga highlight a growing shift in consumer preference toward calm, connection, and simplicity within city living.

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The Human Side of Cybersecurity: How Akilnath Bodipudi Protects Patient Lives Through Technology

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United States, 24th Jan 2026 – In an era where cyberattacks increasingly threaten hospitals, medical devices, and healthcare networks, cybersecurity has evolved far beyond a technical discipline. For cybersecurity engineer and AI security leader Akilnath Bodipudi, it is a mission deeply rooted in human impact—one where every security decision can influence patient safety, clinical workflows, and even life-saving medical procedures. His career, built on eight years of experience supporting healthcare, media, and technology organizations, reflects a commitment to protecting not only systems, but the people who depend on them.

Bodipudi’s approach to cybersecurity began with a fascination for how minor vulnerabilities could disrupt entire digital ecosystems. Early in his engineering education, he recognized a recurring problem: security was often overlooked until something went wrong. But it was his work in healthcare that revealed the true stakes of this oversight. Hospitals increasingly rely on interconnected medical devices, cloud applications, and AI-powered tools, making them prime targets for sophisticated cyberattacks. In these environments, even seconds of downtime can compromise patient care.

One defining moment in Bodipudi’s career came during a hospital network outage triggered by a security misconfiguration. The disruption brought clinical workflows to a halt—staff struggled to access patient records, equipment slowed, and the consequences became painfully clear. “Watching the medical team lose access to essential systems, even temporarily, was a turning point for me,” he recalls. “It became impossible to view cybersecurity as just a technical job. Real people were affected, and that made the responsibility much heavier.”

Responding swiftly, he conducted a rapid root-cause analysis, identified the misconfiguration, and implemented corrective measures to restore the network safely. Yet the real significance of the incident lay in what came next. Bodipudi expanded the solution into a systemic improvement, implementing automated configuration validation, strengthening role-based access controls, and introducing continuous monitoring across critical systems. He also worked directly with clinicians and IT teams to build clearer incident-response protocols and foster a shared understanding of how cybersecurity ties directly to patient outcomes.

This experience shaped his philosophy: cybersecurity in healthcare is inseparable from patient safety. Every secure-by-design architecture, every compliance control, and every protective measure ultimately supports clinical continuity and saves lives.

Another transformative project that cemented this belief was his leadership in modernizing a hospital’s aging VPN infrastructure. Many healthcare organizations still rely on outdated IKEv1 tunnels that lack modern encryption and frequently suffer outages. For the hospital system he supported, these tunnels connected essential services—electronic medical records, telemedicine platforms, laboratory systems, and administrative tools. The instability didn’t just create technical headaches; it interrupted access to critical data, delaying diagnoses and creating workflow bottlenecks.

Bodipudi approached the challenge with precision and empathy. Before upgrading to IKEv2, he carefully mapped all interdependent clinical and administrative systems, coordinated across departments, and developed a staged migration plan that ensured zero major disruptions. He ran simulated traffic tests, drafted meticulous rollback plans, and collaborated daily with application owners and IT teams to validate performance throughout the transition.

The results were measurable and meaningful: outages dropped by 50%, encryption standards dramatically improved, and clinicians gained consistent, secure access to vital applications. This wasn’t merely a technical upgrade—it was a reinforcement of trust between cybersecurity and clinical operations. “Behind every secure system is a nurse, a doctor, or a patient relying on it. That’s what drives me,” Bodipudi explains.

His ability to merge deep technical expertise with real-world healthcare impact sets him apart. With a master’s degree in cybersecurity and privacy from the New Jersey Institute of Technology and certifications including CISM, CEH v11, and CyberArk Trustee, he has become a leader who blends engineering, governance, and human-centered security transformation. His work spans cloud security, AI security, medical device protection, and enterprise risk reduction, with a consistent focus on designing solutions that are both safe and seamless for end users.

Bodipudi’s influence extends beyond hands-on engineering. His research contributions—22 published journals on cybersecurity, AI, cloud security, and risk assessment—have reached academic institutions and medical professionals across the United States. His widely cited research on biomedical device network segmentation highlights the urgency of securing increasingly complex medical technologies. Furthermore, his 2024 book, “AI-Enhanced Cybersecurity” his commitment to innovation at the intersection of AI and security.

Added, Bodipudi received multiple distinctions that further elevated his profile. He was recognized as one of the Top InfoSec Innovators by Cyber Defense Magazine and earned an award from the Asia Research Awards (ISTRA 2024) for contributions in AI and cloud security. These achievements reflect strong industry acknowledgment of the influence he is developing through research, technical leadership, and thought-driven innovation.

Despite his growing accomplishments, Bodipudi remains anchored in his mission-driven perspective. Cybersecurity is often portrayed as a battlefield of code, controls, and compliance requirements, but he focuses on the people behind the systems. His experiences in hospital environments taught him that cyber professionals must collaborate—not compete—with clinicians, administrators, and engineers. He often conducts workshops, leads cross-functional training, and advocates for a culture where cybersecurity is viewed not as an obstacle but as a natural extension of patient care.

Looking ahead, he envisions contributing to global cybersecurity standards for digital health ecosystems, mentoring emerging security leaders, and shaping policy for AI-driven medical technologies. His long-term goal is to build security frameworks that protect hospitals as they adopt advanced AI, more connected devices, and increasingly cloud-driven infrastructures.

For Akilnath Bodipudi, cybersecurity is fundamentally human. Every firewall rule, AI safeguard, and risk assessment strengthens the invisible backbone of healthcare—a backbone that supports doctors treating patients, nurses monitoring vital signs, and hospitals delivering lifesaving care. His work reminds us that cybersecurity is more than a technical necessity; it is a moral responsibility to ensure that technology remains a source of healing, not harm.

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Organization: Common Spirit Health

Contact Person: Akilnath Bodipudi

Website: https://sites.google.com/view/akilnathbodipudi

Email: Send Email

Country:United States

Release id:40531

The post The Human Side of Cybersecurity: How Akilnath Bodipudi Protects Patient Lives Through Technology appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Rankiteo Opens Global Tender for Cyber Insurers: Exclusive Access to 5 million Enterprise Profiles and the Future of Cyber Insurance Distribution

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United States, 24th Jan 2026Rankiteo, today announced a 30-day strategic tender specifically for Cyber Insurers, inviting one sole partner to gain exclusive distribution rights across the world’s largest open cybersecurity inventory.

Rankiteo has successfully secured the “Pre-Purchase Intent” phase, positioning itself as the “Crunchbase” of the industry. With 1 million public company profiles and 4 million comparison pages, the platform is now the primary destination for CISOs and CFOs evaluating their risk posture before they ever speak to a broker.

Total Market Foreclosure for Cyber Insurers

Unlike traditional lead generators, Rankiteo is offering a complete takeover of its distribution funnel. The selected partner chosen from industry leaders such as AXA, Swiss Re, Zurich, Gallagher, SCOR, Aon, and other top-tier Cyber Insurers will benefit from:

  • Platform Exclusivity: The partner will be the only insurer promoted across Rankiteo’s 5 million+ indexed pages, effectively blocking competitors from this high-intent traffic.
  • Direct Intent Capture: Every time a company audits its Rankiteo score, the exclusive partner is positioned as the sole provider of “Actionable Protection”.
  • Incentivized Risk Improvement: A proprietary cycle where companies improve their Rankiteo scores specifically to qualify for the partner’s preferential Cyber Insurance terms.
  • Early-Bird Intelligence: Access to 360° global risk data, allowing the partner to see emerging threats and leads before they reach the open market.

World-Class Authority in Cyber Risk

Rankiteo is led by a powerhouse team: Jeremy Canale, a Cybersecurity expert with deep roots in Swiss Re and AXA, and Maochao XU, PhD, officially recognized as the world’s most cited expert in Cybersecurity Insurance modeling & statistics.

30-Day Mandatory Response Window for Cyber Insurers

Rankiteo is enforcing a strict 30-day window for Expressions of Interest (EOI). At the end of this period, the platform will grant exclusive access to the carrier or broker best aligned with its mission to set the global standard for Cyber Insurance distribution.

“We aren’t just selling leads, we are handing over the keys to the world’s most strategic cyber-acquisition engine,” stated the Rankiteo founders.

Media Contact:

For media inquiries, please contact:

Rankiteo Inc.
3790 El Camino Real
# 1174 Palo Alto,CA 94306
United States

USA Offices: + 1 650 3744052 
Europe Offices: +337 87 77 55 92

Email: contact@rankiteo.com

Website: www.rankiteo.com

Media Contact

Organization: Rankiteo Inc.

Contact Person: Jeremy Canale

Website: http://www.rankiteo.com/

Email: Send Email

Country:United States

Release id:40523

The post Rankiteo Opens Global Tender for Cyber Insurers: Exclusive Access to 5 million Enterprise Profiles and the Future of Cyber Insurance Distribution appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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