Cloud Edge.

Global. Powerful. Secure.

The cloud never stops. Neither do the threats.Every shift toward containers, microservices, and hybrid clouds creates new opportunities for innovation…and for attackers. Legacy security, built for static systems, crumbles under the speed, scale, and complexity of modern cloud-native environments.To survive, organizations need a new approach: one that’s dynamic, AI-driven, automated, and rooted in zero trust.In this article, we break down the hidden risks of cloud-native architectures and show how intelligent, automated security can outpace threats, protect distributed workloads, and power secure growth at scale.The challenges of cloud-native environmentsCloud-native architectures are designed for maximum flexibility and speed. Applications run in containers that can scale in seconds. Microservices split large applications into smaller, independent parts. Hybrid and multi-cloud deployments stretch workloads across public clouds, private clouds, and on-premises infrastructure.But this agility comes at a cost. It expands the attack surface dramatically, and traditional perimeter-based security can’t keep up.Containers share host resources, which means if one container is breached, attackers may gain access to others on the same system. Microservices rely heavily on APIs to communicate, and every exposed API is a potential attack vector. Hybrid cloud environments create inconsistent security controls across platforms, making gaps easier for attackers to exploit.Legacy security tools, built for unchanging, centralized environments, lack the real-time visibility, scalability, and automated response needed to secure today’s dynamic systems. Organizations must rethink cloud security from the ground up, prioritizing speed, automation, and continuous monitoring.Solution #1: AI-powered threat detection forsmarter defensesModern threats evolve faster than any manual security process can track. Rule-based defenses simply can’t adapt fast enough.The solution? AI-driven threat detection.Instead of relying on static rules, AI models monitor massive volumes of data in real time, spotting subtle anomalies that signal an attack before real damage is done. For example, an AI-based platform can detect an unauthorized process in a container trying to access confidential data, flag it as suspicious, and isolate the threat within milliseconds before attackers can move laterally or exfiltrate information.This proactive approach learns, adapts, and neutralizes new attack vectors before they become widespread. By continuously monitoring system behavior and automatically responding to abnormal activity, AI closes the gap between detection and action, critical in cloud-native, regulated environments where even milliseconds matter.Solution #2: Zero trust as the new security baseline“Trust but verify” no longer cuts it. In a cloud-native world, the new rule is “trust nothing, verify everything”.Zero-trust security assumes that threats exist both inside and outside the network perimeter. Every request—whether from a user, device, or application—must be authenticated, authorized, and validated.In distributed architectures, zero trust isolates workloads, meaning even if attackers breach one component, they can’t easily pivot across systems. Strict identity and access management controls limit the blast radius, minimizing potential damage.Combined with AI-driven monitoring, zero trust provides deep, continuous verification, blocking insider threats, compromised credentials, and advanced persistent threats before they escalate.Solution #3: Automated security policies for scalingprotectionManual security management is impossible in dynamic environments where thousands of containers and microservices are spun up and down in real time.Automation is the way forward. AI-powered security policies can continuously analyze system behavior, detect deviations, and adjust defenses automatically, without human intervention.This eliminates the lag between detection and response, shrinks the attack window, and drastically reduces the risk of human error. It also ensures consistent security enforcement across all environments: public cloud, private cloud, and on-premises.For example, if a system detects an unusual spike in API calls, an automated security policy can immediately apply rate limiting or restrict access, shutting down the threat without impacting overall performance.Automation doesn’t just respond faster. It maintains resilience and operational continuity even in the face of complex, distributed threats.Unifying security across cloud environmentsSecuring distributed workloads isn’t just about having smarter tools, it’s about making them work together. Different cloud platforms, technologies, and management protocols create fragmentation, opening cracks that attackers can exploit. Security gaps between systems are as dangerous as the threats themselves.Modern cloud-native security demands a unified approach. Organizations need centralized platforms that pull real-time data from every endpoint, regardless of platform or location, and present it through a single management dashboard. This gives IT and security teams full, end-to-end visibility over threats, system health, and compliance posture. It also allows security policies to be deployed, updated, and enforced consistently across every environment, without relying on multiple, siloed tools.Unification strengthens security, simplifies operations, and dramatically reduces overhead, critical for scaling securely at cloud-native speeds. That’s why at Gcore, our integrated suite of products includes security for cloud, network, and AI workloads, all managed in a single, intuitive interface.Why choose Gcore for cloud-native security?Securing cloud-native workloads requires more than legacy firewalls and patchwork solutions. It demands dynamic, intelligent protection that moves as fast as your business does.Gcore Edge Security delivers robust, AI-driven security built for the cloud-native era. By combining real-time AI threat detection, zero-trust enforcement, automated responses, and compliance-first design, Gcore security solutions protect distributed applications without slowing down development cycles.Discover why WAAP is essential for cloud security in 2025

At Gcore, we’re committed to delivering high-performance, globally distributed infrastructure that adapts to your workloads—wherever they run. This month, we’re excited to share major updates to our Edge Cloud platform: two new cloud IaaS regions in Europe and expanded storage options in São Paulo.New IaaS regions in Luxembourg and Portugal available nowLuxembourg‑3 and Sines‑2 mark the next step in the Gcore mission to bring compute closer to users. From compliance-focused deployments in Central Europe to GPU‑powered workloads in the Iberian Peninsula, these new regions are built to support diverse infrastructure needs at scale.Luxembourg‑3: expanding connectivity in Central EuropeWe’re expanding our European footprint by opening an additional IaaS point of presence (PoP) in Luxembourg. Strategically located in the heart of Europe, this region offers low-latency connectivity across the EU and is a strong compliance choice for data residency requirements.Here’s what’s available in Luxembourg‑3:Virtual Machines: High-performance, reliable, and scalable compute power for a wide range of workloads - with free egress traffic and pay-as-you-go billing for active instances only.Volumes: Standard, High IOPS, and Low Latency block storage for any workload profile.Load Balancers: Distribute traffic intelligently across instances to boost availability, performance, and fault tolerance.Managed Kubernetes: Fully managed Kubernetes clusters with automated provisioning, scaling, and updates optimized for production-ready deployments.Sines‑2, Portugal: a new hub for Southern Europe and a boost for AI workloadsWe’re also opening a brand-new location: Sines‑2, Portugal. This location enhances coverage across Southern Europe and boosts our AI and compute capabilities with more GPU availability.In addition to offering the same IaaS services as Luxembourg‑3, Sines‑2 also includes:H100 NVIDIA GPUs for AI/ML, high-performance computing, and rendering workloads.New VAST NFS Fileshare support for scalable, high-throughput file storage.This new region is ideal for organizations looking to deploy close to the Iberian Peninsula, reducing latency for regional users while gaining access to powerful GPU resources.Enhanced volume types in São PauloVolumes are the backbone of any cloud workload. They store the OS, applications, and essential data for your virtual machines. Developers and businesses building latency-sensitive or I/O-intensive applications now have more options in the São Paulo-2 region, thanks to two newly added volume types optimized for speed and responsiveness:Low-latency volumesDesigned for applications where every millisecond matters, Low Latency Volumes are non-redundant block storage ideal for:ETCD clustersTransactional databasesOther real-time, latency-critical workloadsBy minimizing overhead and focusing on speed, this volume type delivers faster response times for performance-sensitive use cases. This block storage offers IOPS up to 5000 and an average latency of 300 microseconds.High-IOPS volumesFor applications that demand both speed and resilience, High IOPS Volumes offer a faster alternative to our Standard Volumes:Higher IOPS and increased throughputSuitable for high-traffic web apps, analytics engines, and demanding databasesThis volume type accelerates data-heavy workloads and keeps performance consistent under peak demand by delivering significantly higher throughput and IOPS. The block storage offers IOPS up to 9,000 and a 500 MB/s bandwidth limit.Ready to deploy with Gcore?These new additions help to fine-tune your performance strategy, whether you're optimizing for throughput, latency, or both.From scaling in LATAM to expanding into the EU or pushing performance at the edge, Gcore continues to evolve with your needs. Explore our new capabilities in Luxembourg‑3, Sines‑2, and São Paulo‑2.Discover more about Gcore Cloud Edge Services

Nothing frustrates a gamer more than lag, stuttering, or server crashes. When technical issues interfere with gameplay, it can be a deal breaker. Players know that the difference between winning and losing should be down to a player’s skill, not lag, latency issues, or slow connection speed—and they want gaming companies to make that possible every time they play.And gamers aren’t shy about expressing their opinion if a game hasn’t met their expectations. A game can live or die by word-of-mouth, and, in a highly competitive industry, gamers are more than happy to spend their time and money elsewhere. A huge 78% of gamers have “rage-quit” a game due to latency issues.That’s why reliable infrastructure is crucial for your gaming offering. A solid foundation is good for your bottom line and your reputation and, most importantly, provides a great gaming experience for customers, keeping them happy, loyal, and engaged. This article suggests five technologies to boost player engagement in real-world gaming scenarios.The technology powering seamless gaming experiencesHaving the right technology behind the scenes is essential to deliver a smooth, high-performance gaming experience. From optimizing game deployment and content delivery to enabling seamless multiplayer scalability, these technologies work together to reduce latency, prevent server overloads, and guarantee fast, reliable connections.Bare Metal Servers provide dedicated compute power for high-performing massive multiplayer games without virtualization overhead.CDN solutions reduce download times and minimize patch distribution delays, allowing players to get into the action faster.Managed Kubernetes simplifies multiplayer game scaling, handling sudden spikes in player activity.Load Balancers distribute traffic intelligently, preventing server overload during peak times.Edge Cloud reduces latency for real-time interactions, improving responsiveness for multiplayer gaming.Let’s look at five real-world scenarios illustrating how the right infrastructure can significantly enhance customer experience—leading to smooth, high-performance gaming, even during peak demand.#1 Running massive multiplayer games with bare metal serversImagine a multiplayer FPS (first-person shooter gaming) game studio that’s preparing for launch and needs low-latency, high-performance infrastructure to handle real-time player interactions. They can strategically deploy Gcore Bare Metal servers across global locations, reducing ping times and providing smooth gameplay.Benefit: Dedicated bare metal resources deliver consistent performance, eliminating lag spikes and server crashes during peak hours. Stable connections and seamless playing are assured for precision gameplay.#2 Seamless game updates and patch delivery with CDN integrationLet’s say you have a game that regularly pushes extensive updates to millions of players worldwide. Instead of overwhelming origin servers, they can use Gcore CDN to cache and distribute patches, reducing download times and preventing bottlenecks.Benefit: Faster updates for players, reduced server tension, and seamless game launches and updates.#3 Scaling multiplayer games with Managed KubernetesAfter a big update, a game may experience a sudden spike in the number of players. With Gcore Managed Kubernetes, the game autoscales its infrastructure, dynamically adjusting resources to meet player demand without downtime.Benefit: Elastic, cost-efficient scaling keeps matchmaking fast and smooth, even under heavy loads.#4 Load balancing for high-availability game serversAn online multiplayer game with a global base requires low latency and high availability. Gcore Load Balancers distribute traffic across multiple regional server clusters, reducing ping times and preventing server congestion during peak hours.Benefit: Consistent, lag-free gameplay with improved regional connectivity and failover protection.#5 Supporting live events and seasonal game launchesIn the case of a gaming company hosting a global in-game event, attracting millions of players simultaneously, leveraging Gcore CDN, Load Balancers, and autoscaling cloud infrastructure can prevent crashes and provide a seamless and uninterrupted experience.Benefit: Players enjoy smooth, real-time participation while the infrastructure is stable under extreme load.Building customer loyalty with reliable gaming infrastructureIn a challenging climate, focusing on maintaining customer happiness and loyalty is vital. The most foolproof way to deliver this is by investing in reliable and secure infrastructure behind the scenes. With infrastructure that’s both scalable and high-performing, you can deliver uninterrupted, seamless experiences that keep players engaged and satisfied.Since its foundation in 2014, Gcore has been a reliable partner for game studios looking to deliver seamless, high-performance gaming experiences worldwide, including Nitrado, Saber, and Wargaming. If you’d like to learn more about our global infrastructure and how it provides a scalable, high-performance solution for game distribution and real-time games, get in touch.Talk to our gaming infrastructure experts