Security & Privacy Regulations: An Expert Q&A

J Metz
Last month the SNIA Networking Storage Forum continued its Storage Networking Security Webcast series with a presentation on Security & Privacy Regulations. We were fortunate to have security experts, Thomas Rivera and Eric Hibbard, explain the current state of regulations related to data protection and data privacy. If you missed it, it’s available on-demand. Q. Do you see the US working towards a national policy around privacy or is it going to stay state-specified? A.  This probably will not happen anytime soon due to political reasons. Having a national policy on privacy is not necessarily a good thing, depending on your state. Such a policy would likely have a preemption clause and could be used to diminish requirements from states like CA and MA. Read More

Non-Cryptic Answers to Common Cryptography Questions

AlexMcDonald
The SNIA Networking Storage Forum’s Storage Networking Security Webcast Series continues to examine the many different aspects of storage security. At our most recent webcast on applied cryptography, our experts dove into user authentication, data encryption, hashing, blockchain and more. If you missed the live event, you can watch it on-demand. Attendees of the live event had some very interesting questions on this topic and here are answer to them all: Q. Can hashes be used for storage deduplication?  If so, do the hashes need to be 100% collision-proof to be used for deduplication? A. Yes, hashes are often used for storage deduplication. It’s preferred that they be collision-proof but it’s not required if the deduplication software does a bit-by-bit comparison of any files that produce the same hash in order to verify if they really are identical or not. If the hash is 100% collision-proof then there is no need to run bit-by-bit comparisons of files that produce the same hash value. Q. Do cloud or backup service vendors use blockchain proof of space to prove to customers how much storage space is available or has been reserved?    Read More

See You (Online) at SDC!

Marty Foltyn
We’re going virtual in 2020, and Compute, Memory, and Storage are important topics at the upcoming SNIA Storage Developer Conference.  SNIA CMSI is a sponsor of SDC 2020 – so visit our booth for the latest information and a chance to chat with our experts.  With over 120 sessions available to watch live during the event and later on-demand, live Birds of a Feather chats, and a Persistent Memory Bootcamp accessing new PM systems in the cloud, we want to make sure you don’t miss anything!  Register here to see sessions live – or on demand to your schedule.  Agenda highlights include: Computational Storage Talks Deploying Computational Storage at the Edge – discussing the deployment of small form factor, asic-based, solutions, including a use case. Next Generation Datacenters require composable architecture enablers and deterministic programmable intelligence – explaining why determinism, parallel programming and ease of programming are important. Computational Storage Birds of a Feather LIVE Session – ask your questions of our experts and see live demos of computational storage production systems. Tuesday September 22, 2020 – 3:00 pm – 4:00 pm PDT (UTC-7) Persistent Memory Presentations Read More

AIOps Q&A

J Metz
Last month, the SNIA Cloud Storage Technologies Initiative was fortunate to have artificial intelligence (AI) expert, Parviz Peiravi, explore the topic of AI Operations (AIOps) at our live webcast, “IT Modernization with AIOps: The Journey.” Parviz explained why the journey to cloud native and microservices, and the complexity that comes along with that, requires a rethinking of enterprise architecture. If you missed the live presentation, it’s now available on demand together with the webcast slides. We had some interesting questions from our live audience. As promised, here are answers to them all: Q. Can you please define the Data Lake and how different it is from other data storage models?           Read More

The Impact and Implications of Internet of Payments

Jim Fister
Electronic payments, once the purview of a few companies, have expanded to include a variety of financial and technology companies. Internet of Payment (IoP) enables payment processing over many kinds of IoT devices and has also led to the emergence of the micro-transaction. The growth of independent payment services offering e-commerce solutions, such as Square, and the entry of new ways to pay, such as Apple Pay, mean that a variety of devices and technologies also have come into wide use. This is the topic that the SNIA Cloud Storage Technologies Initiative is going to examine at our live webcast on October 14, 2020 “Technology Implications of Internet of Payments.” Along with the rise and dispersal of the payment eco-system, more of our assets that we exchange for payment are becoming digitized as well. When digital ownership is equivalent to physical ownership, security and scrutiny of those digital platforms and methods takes a leap forward in significance. Assets and funds are now widely distributed across multiple organizations. Physical asset ownership is even being shared between many stakeholders resulting in more ownership opportunities for less investment but in a distributed way. In this webcast we will look at the impact of all of these new principles across multiple use cases Read More

Achieving Data Literacy

Jim Fister
We’re all spending our days living in the pandemic and understanding the cultural changes on a personal level.  That keening wail you hear is not some outside siren, it’s you staring out the window at the world that used to be.  But with all that, have you thought about the insight that you could be applying to your business? If the pandemic has taught data professionals one essential thing, it’s this:  Data is like water when it escapes; it reaches every aspect of the community it inhabits. This fact becomes apparent when the general public has access to statistics, assessments, analysis and even medical journals related to the pandemic, at a scale never seen before. But having access to data does not automatically grant the reader knowledge of how to interpret that data or the ability to derive insight. In fact, it can be quite challenging to judge the accuracy or value in that data. Read More

Understanding the NVMe Key-Value Standard

John Kim
The storage industry has many applications that rely on storing data as objects. In fact, it’s the most popular way that unstructured data—for example photos, videos, and archived messages–is accessed. At the drive level, however, the devil is in the details. Normally, storage devices like drives or storage systems store information as blocks, not objects. This means that there is some translation that goes on between the data as it is ingested or consumed (i.e., objects) and the data that is stored (i.e., blocks). Naturally, storing objects from applications as objects on storage would be more efficient and means that there are performance boosts, and simplicity means that there are fewer things that can go wrong. Moving towards storing key value pairs that get away from the traditional block storage paradigm makes it easier and simpler to access objects. But nobody wants a marketplace where each storage vendor has their own key value API. Read More

Compression Puts the Squeeze on Storage

Ilker Cebeli
Everyone knows data volumes are exploding faster than IT budgets. And customers are increasingly moving to flash storage, which is faster and easier to use than hard drives, but still more expensive. To cope with this conundrum and squeeze more efficiency from storage, storage vendors and customers can turn to data reduction techniques such as compression, deduplication, thin provisioning and snapshots. On September 2, 2020, the SNIA Networking Storage Forum will specifically focus on data compression in our live webcast, “Compression: Putting the Squeeze on Storage.” Compression can be done at different times, at different stages in the storage process, and using different techniques. We’ll discuss: Read More

Optimizing NVMe over Fabrics Performance with Different Ethernet Transports: Host Factors

Tom Friend
NVMe over Fabrics technology is gaining momentum and getting more traction in data centers, but there are three kinds of Ethernet based NVMe over Fabrics transports: iWARP, RoCEv2 and TCP. How do we optimize NVMe over Fabrics performance with different Ethernet transports? That will be the discussion topic at our SNIA Networking Storage Forum Webcast, “Optimizing NVMe over Fabrics Performance with Different Ethernet Transports: Host Factors” on September 16, 2020. Setting aside the considerations of network infrastructure, scalability, security requirements and complete solution stack, this webcast will explore the performance of different Ethernet-based transports for NVMe over Fabrics at the detailed benchmark level. We will show three key performance indicators: IOPs, Throughput, and Latency with different workloads including: Read More

Take 10 – Watch a Computational Storage Trilogy

Marty Foltyn

We’re all busy these days, and the thought of scheduling even more content to watch can be overwhelming.  Great technical content – especially from the SNIA Educational Library – delivers what you need to know, but often it needs to be consumed in long chunks. Perhaps it’s time to shorten the content so you have more freedom to watch.

With the tremendous interest in computational storage, SNIA is on the forefront of standards development – and education.  The SNIA Computational Storage Special Interest Group (CS SIG) has just produced a video trilogy – informative, packed with detail, and consumable in under 10 minutes!

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