Tech News
NETSCOUT STRENGTHENS OPERATIONAL RESILIENCE OF CRITICAL INFRASTRUCTURE AGAINST AI-DRIVEN, INTERNET-SCALE DDoS ATTACKS

NETSCOUT® (NASDAQ: NTCT), a leading provider of observability, AIOps, cybersecurity, and DDoS attack protection solutions, today announced continued investments in infrastructure and technology to double its Arbor® Cloud DDoS attack mitigation capacity to 33 Tbps, which is aimed at keeping critical digital services available during DDoS attacks, protecting revenue-generating digital operations, supporting always-on AI-driven businesses, and maintaining customer trust.
This capacity enhancement, coupled with NETSCOUT’s recent acquisition of DDoS network and infrastructure, reinforces the company’s commitment to delivering industry-leading cloud-based DDoS defense at global scale. By fully owning and securing end-to-end control over the platform, NETSCOUT has a clear path to scale innovative, resilient services for customers worldwide. Unlike cloud mitigation services that merely add bandwidth, Arbor Cloud combines global mitigation capacity with global threat intelligence, drawing on NETSCOUT’s unparalleled visibility into real-world internet attack activity. Spanning 16 global scrubbing centers, this significant increase in capacity equips customers with the ability to defend against the growing scale, frequency, and sophistication of DDoS attacks by consistently balancing mitigation capacity across all attack vectors in their environments.
According to Markets and Markets, the DDoS protection market size is expected to continue to grow, driven by increasingly sophisticated attacks and accelerated cloud adoption. Today, multi-vector attacks are the norm. Bad actors are launching more simultaneous attacks as well as quick hit and run attacks, forcing shorter response times from defenders. In addition, mega-botnets like Aisuru and Kimwolf have raised the ceiling on attack sizes with a few attacks approaching or exceeding 30 Tbps. Enterprises and service providers have a compelling need right now to improve the protection levels of their critical digital infrastructure.
“With the increased use of AI, threat actors are targeting organizations whose defenses are vulnerable to the new, more complex DDoS attacks designed to take down critical infrastructure,” stated Carlos Morales, SVP and general manager, Arbor Cloud, NETSCOUT. “As enterprises increasingly rely on AI-powered applications and cloud-native services, while at the same time, attack size and complexity continue to rise, implementing automated and proactive defenses for uninterrupted availability has become a business risk imperative. Arbor Cloud plays a key role in achieving that objective.”
Increasing Arbor Cloud capacity provides significant advantages, including:
- Greater intelligent mitigation capacity – absorbs and blocks larger volumetric and more sophisticated attacks without losing effectiveness.
- Multiple threat mitigation – handles multiple concurrent targets (e.g., from carpet bombing attacks) or multiple attack vectors simultaneously.
- Consistent operational performance – protects critical infrastructure, ensuring capacity does not become a constraint as attack size and frequency increase.
- Faster stabilization post spikes – acts as a shield wall preventing attacks from reaching customer infrastructure and creating collateral damage that lasts well beyond when the actual attack subsides.
- Operational confidence – provides added assurance for mission-critical sectors, like financial services, hospitals, retail, and the public sector, which require that protection remains available when legitimate traffic surges and cyberattacks occur simultaneously.
Arbor Cloud plays a critical role as part of NETSCOUT’s multi-layered, adaptive DDoS protection, combining on-premises DDoS defense with cloud-based traffic scrubbing services that are tightly integrated via automated cloud signaling. This hybrid design stops attacks as close to the source as possible while seamlessly absorbing loud volumetric attacks in the cloud. Offering comprehensive global protection, Arbor Cloud is supported by a 24×7 Security Operations Center staffed by NETSCOUT’s DDoS protection experts. The capacity expansion is expected to be fully completed by the end of August 2026.
This investment reinforces NETSCOUT’s long-standing leadership in DDoS protection by combining one of the world’s largest dedicated DDoS mitigation networks with decades of cyber defense expertise, industry-leading threat intelligence, and global Internet visibility. As digital infrastructures continue to evolve rapidly, and AI accelerates both innovation and cyber threats, NETSCOUT remains committed to providing organizations with the scale, intelligence, and operational resilience required to confidently protect what matters most.
Tech News
KnowBe4 Expands Global Data Residency to Six Markets Across the Middle East, Asia-Pacific and South America
KnowBe4, the global leader in digital workforce security, securing both humans and AI agents, today announced its commitment to expanding in-region data residency across six key international markets: Australia, Brazil, Japan, Saudi Arabia, Singapore, and the United Emirates (UAE).
The expansion addresses escalating regulatory complexity worldwide. By offering local data residency, KnowBe4 enables organizations across industries to secure their whole workforce, people and AI agents, while aligning with local data privacy frameworks.
These new regions are in addition to KnowBe4’s existing data residency capabilities across Canada, the European Union (Germany and Ireland), the United Kingdom and the United States.
“As the global regulatory environment evolves and cyber threats grow more sophisticated, international organizations require clarity and confidence regarding where their sensitive data is stored,” said Bryan Palma, CEO at KnowBe4. “Expanding our in-region data residency across these six markets gives our customers greater control over their data at rest, so they can secure their workforces with confidence.”
Launch in each new region is contingent on the underlying cloud infrastructure becoming generally available. Customer data at rest in these regions will be available across the KnowBe4 Platform.
Tech News
Cambridge Health Group and Heriot-Watt University to advance research and innovation in the GCC
Cambridge Health Group (“CHG an international specialist healthcare group providing post-acute care and a subsidiary of Amanat Holdings PJSC (“Amanat”), has signed a three-year Memorandum of Understanding (MoU) with Heriot-Watt University (“Heriot-Watt”) to advance academic research in rehabilitation, long-term care and specialised care.
The agreement brings together CHG’s clinical expertise in long-term care and post-acute rehabilitation across six facilities in the UAE and Saudi Arabia with Heriot-Watt University’s pioneering research in healthy ageing, rehabilitation robotics and assistive technologies. Through its Global Research Institute in Health and Care Technologies and the National Robotarium, Heriot-Watt combines expertise in engineering, artificial intelligence and behavioural science to address complex challenges in health and care. Heriot-Watt’s global presence spans five campuses across Scotland, Dubai and Malaysia, with plans to establish a further campus in Saudi Arabia.
Together, the organisations will connect research with clinical practice, creating opportunities to develop and evaluate innovations that support rehabilitation, maximise independence and improve quality of life for people with complex, long-term care needs. The partners will also pursue national and international research grants, including collaboration with government and industry partners.
The partnership will also support the development of the region’s specialist healthcare workforce through academic training, executive education and tailored development programmes. These will include postgraduate research supervision, internships, industry placements and mentoring, helping connect academic learning with practical experience.
Professor Dame Heather McGregor, member of Heriot-Watt University’s Executive, said: “Universities have an important role in ensuring that research responds to the needs of society and that its benefits extend beyond academia. Our partnership with Cambridge Health Group brings our researchers closer to the questions and challenges shaping healthcare practice, creating opportunities to translate knowledge into meaningful improvements in care. Through education, professional development and practical experience, we look forward to supporting the skills and expertise the region will need as its healthcare sector continues to evolve. We look forward to doing meaningful work together.”
Wael K. Abdallah, Group Chief Executive Officer of Cambridge Health Group, said: “As healthcare systems across the region evolve, advancing specialised care will increasingly depend on our ability to connect research, clinical expertise and real-world healthcare needs. At Cambridge Health Group, we see research and innovation as important enablers of better care outcomes and the continued development of post-acute healthcare across the GCC. Our collaboration with Heriot-Watt creates opportunities to bring academic expertise closer to clinical practice, strengthen the capabilities of our workforce and contribute to the long-term advancement of the sector.”
The partnership represents a step towards translating research into practical advances in specialised care, with the potential to benefit patients, healthcare professionals and the wider sector.
Tech News
Leading AI Builders Make Massive Commitments on VAST-Powered Infrastructure
On the back of the biggest buildout in data infrastructure history, VAST Data, the AI Operating System company, today announced that it is at the center of many of the largest deployments in this space. In the first three quarters of the current fiscal year, just 14 of the more than 1,000 companies VAST serves have made more than $10 billion in aggregate commitments for VAST Data software and supporting platform hardware. The scale and breadth of these investments have no known precedent in the history of data infrastructure and signal that VAST is leading the world in this explosive buildout of superintelligent systems.
The VAST AI OS is the platform of choice for leading AI clouds and frontier AI labs to enable scalable AI training and inference. In 2026, the expansion of AI use cases and the realization of the value of superintelligent systems has reinforced the mandate for organizations to build with industrial-grade storage and database infrastructure to support GPUs and AI accelerators.
The progress VAST has made:
- 14 customers have each committed over $100M in VAST Data-powered system build outs
- Four of those 14 customers have each committed over $1B this year
- VAST Data-powered systems now support 9 of the top 10 frontier AI labs
“Growth at this scale only happens when an entire industry is rebuilding at once,” said Renen Hallak, Founder and CEO of VAST Data. “That’s what the new AI stack is. It’s being built for models and agents, not people and applications, and data sits at the center of it. The companies building it at the largest scale, for people, agents and now robots, are choosing VAST to anchor it.”
Supply Aligned Through 2029
The scale of data capacity VAST’s partners are delivering is unprecedented, and is now representing a significant percentage of the overall global NAND flash produced for enterprise data centers. At a time of such extreme supply chain pressure, VAST is also now taking steps to ensure the next phase of superintelligent system buildout. Increased flash supply takes years to bring online due to the investments in NAND fabs.
Because VAST is partnered with so many of the world’s AI builders, VAST has unique visibility into where capacity demand is headed. The company has structured agreements with its supply chain partners to align more than 200 exabytes of flash capacity through 2029. This forward planning supports VAST’s scaling objectives for the next several years, maps to the growth outlook of its largest customers and helps the AI clouds, labs, enterprises and government organizations building on the VAST AI OS plan their infrastructure with confidence.
“Planning for hundreds of exabytes isn’t only about protecting our customers’ growth projections,” said Jeff Denworth, Co-Founder of VAST Data. “It’s about keeping flash available to hundreds of clouds, so that every AI builder, not just the largest, has the capacity it needs to build and compete.”
-
Trending1 year agoOPPO A6 Pro 5G Review: Reliable Daily Driver
-
Tech News2 years agoDenodo Bolsters Executive Team by Hiring Christophe Culine as its Chief Revenue Officer
-
VAR2 years agoMicrosoft Launches New Surface Copilot+ PCs for Business
-
Automotive2 years agoAGMC Launches the RIDDARA RD6 High Performance Fully Electric 4×4 Pickup
-
VAR11 months agoHuawei Nova 14 Pro Review: Where Camera Excellence Meets Ecosystem Evolution
-
Tech Interviews3 years ago
Navigating the Cybersecurity Landscape in Hybrid Work Environments
-
Hospitality2 years agoGulfood 2025 30th Edition Kicks Off Today, Setting New Benchmarks in F&B Growth and Innovation
-
Tech News1 year agoNothing Launches flagship Nothing Phone (3) and Headphone (1) in theme with the Iconic Museum of the Future in Dubai


