Daniel Gaina’s Post

AWS has launched the new AWS Graviton4-based Amazon EC2 R8g instances, offering superior performance, energy efficiency, and enhanced security. These instances are ideal for various workloads, achieving significant performance improvements over previous generations. With larger instance sizes, increased memory bandwidth, and network bandwidth, they provide a powerful and cost-effective computing option.</div><div class="read-more"><a href="" class="more-link">Continue reading</a>https://lnkd.in/g88YNZ4S

🔐🌍 Enhance your EC2 instance security with precise IP access control! Learn how to: 🚦 Manage inbound & outbound traffic 🛡️ Use Security Groups and Network ACLs effectively Secure your AWS environment today. Details 👉 https://lnkd.in/gDSNBmxn #SecurityGroup #AWS #ACL #Inbound #Outbound

Amazon EKS now supports assigning EC2 security groups to IPv6 Kubernetes pods https://ift.tt/EWQ9dAF Amazon Elastic Kubernetes Service (EKS) customers can now leverage EC2 security groups to secure applications in clusters using Internet Protocol version 6(IPv6) address space. via Recent Announcements https://ift.tt/u8Vky5P December 28, 2023 at 11:45PM #aws #cloudcomputing

At #AWSreInvent 2023 - #Commvault and #AWS reinforce #cyberresilience strategies by announcing support for Amazon S3 Express One Zone storage class and availability of #CommvaultCloud SaaS Foundational Protection for Amazon EC2. Explore how these innovations bolster data protection, agility, and security: http://ow.ly/mc6b1054b9S

Did you know? AWS Transfer Family is a game-changer for seamless file transfers over the internet, bridging your data with Amazon S3 using SFTP, FTPS, and FTP protocols. 🔐 No more hassle of maintaining your own file transfer protocol servers! AWS Transfer Family handles it all, reducing operational burdens. 🌐 Seamlessly integrate with Amazon S3 to centralize data from various protocols into one secure and scalable storage service. 🔒 Choose between public and VPC-hosted endpoints to align with your security and networking preferences. IAM ensures role-based access control, and Secrets Manager securely stores authentication credentials. 💡 Benefit from automatic scalability across global AWS regions. AWS Transfer Family is a fully managed service, making data ingestion workflows a breeze and simplifying your file transfer processes in the AWS ecosystem. Follow Neeti Tech for daily dose of Cloud Knowledge Check our Youtube Channel for more Cloud Content - https://lnkd.in/drtCCEWU 💼 #AWS #NeetiTechAWS, #AtomicLearning

❄ ☃ I hope you had a great winter break! What a better way to start the new year than some good news. 👉 We just launched EC2 security groups for pods in #IPv6 clusters! Together with support for Amazon VPC CNI network policies customers have an option for controlling network traffic within the cluster, while using security groups to control access to Amazon Web Services resources outside the cluster. #AWS #AmazonWebServices #containers #kubernetes #eks #security

Amazon EMR on EC2 now gracefully replaces unhealthy core nodes https://buff.ly/4cWrEro Amazon EMR on EC2 has now implemented a feature that allows for the graceful replacement of unhealthy core nodes. This enhancement ensures the stability and reliability of the system by seamlessly replacing any nodes that may be experiencing issues. For example, in the event of a core node failure, the system can now automatically switch to a healthy node without causing disruptions to ongoing processes. This improvement is a significant step towards improving the overall performance and resilience of Amazon EMR on EC2. #AmazonEMR #EC2 #NodeReplacement

It's great to see this change implemented so quickly. Honestly, I'm surprised this issue flew under the radar for the past 15+ years, at least to the larger public. It seems like an obvious attack vector for bad actors, and I'm surprised we haven't heard of any high-profile cases where a company's bill was maliciously run up. Hopefully, this sets a precedent for all cloud services going forward. #AWS #AmazonS3 #CloudComputing #TechUpdate #HTTPErrorCodes #CostManagement #PublicCloudSecurity

🛡️ AWS Security Update 🛡️ Great news for Amazon EC2 users! AWS introduces a new EC2 API, enabling you to retrieve the public endorsement key (EkPub) for the Nitro Trusted Platform Module (NitroTPM) integrated into your EC2 instance. NitroTPM ensures secure cryptographic operations and key management, bolstering your EC2 instance's security. Best part? No additional costs! Explore the NitroTPM user guide to grasp its significance and integrate this feature into your EC2 environment for enhanced security. 💼💻 #AWS #EC2 #NitroTPM #SecurityUpdate

Day 4: Grasping the Nuances of EC2 🧩☁️ Today's lessons drilled deeper into the intricacies of AWS EC2 (Elastic Compute Cloud) for virtual computing prowess.  Key concepts mastered: ✨ EC2 Instance Families  - General Purpose (M), Compute Optimized (C), Memory Optimized (R), and more - Learned optimal use cases to pick the right instance type ✨ Instance Storage Choices - Instance Store Volumes: Temporary block storage, low latency  - EBS (Elastic Block Store): Persistent storage, high availability ✨ Buttoning Up Security   - Configured Security Groups as virtual firewalls to control traffic - Created Key Pairs for secure SSH access into instances Lots of hands-on labs really drove these points home. I can now provision EC2 instances, choose ideal storage, and lock it down tight! Still grasping the subtleties of networking with VPCs, Subnets, etc. But that's next on the study list. Shoutout to Abhishek Veeramalla's awesome #AWSZeroToHero guide! The EC2 Force is strong, but the path has many layers. #AWSStudentLyfe #EC2Mastery #BuildInPublic