RunAs Radio

ARM Templates are awesome - but what happens when they get big? Richard chats with Pierre Roman on the Cloud Advocates team at Microsoft about how ARM Templates are evolving to help you manage them when they get more sophisticated. Pierre talks about all the challenging bits of scaling ARM Templates, including modularizing, testing, and using source control. Your infrastructure-as-code is code, and it needs care and feeding to be as good as it can be, especially as things get more complex!

How is your productivity during the pandemic? And the folks you work with? Richard talks to Douglas Squirrel and Jeffrey Fredrick, authors of Agile Conversations, about how to improve productivity during the pandemic. The conversation turns to how we measure productivity in the first place, and why we were happy with our productivity before the pandemic. Squirrel and Jeffrey talk about being comfortable with how things were - and now that no one is all that comfortable, how do we rethink work, trust, confidence and productivity!

How secure is your office Wi-Fi? Richard chats with Dr. Avril Salter about using enterprise security features in Wi-Fi. The conversation starts out focused on WPA2-Enterprise, using RADIUS servers and protocols like CHAP and PEAP. It may be more complicated to set up, but once running, you have far more control over who can be on your Wi-Fi. Avril talks about creating separate SSIDs for secure corporate devices, BYOD devices, a guest network, and a legacy network. Yeah, four SSIDs! Next up - WPA3, with even better default security features!

There is big data, and then there is genomic-scale. Richard talks to Lynn Langit about her work in large scale data analytics around the pandemic. Lynn talks about the terabytes of data involved in doing genetic analysis and the pipeline needed to move and organize that data. It takes a cloud - you need a huge amount of compute in relatively small bursts, as well as massive amounts of storage. And in the end, you get probabilistic results - nothing is ever absolutely certain! But the experiences happening today in genomic-scale research point to amazing data analytics capabilities for everyone in the future.

There are performance issues in the cloud? Lori Mac Vittie says yes! Richard chats with Lori about how just buying more cloud might increase capacity - but not performance. This leads to a conversation about performance even is - and what it means to the users of your apps. Ultimately, the same diagnostic challenges we had before the cloud come into play - bottlenecks exist within software and need to be improved. Might be code, might be data architecture - it takes a group effort to understand and improve!

You've moved to the cloud - you're secure, right? Richard chats with Dana Epp about what you should be doing to secure your cloud services in Azure. Dana talks about how the default settings for Azure services tend toward making them easy to use and inexpensive. But it also leaves you potentially vulnerable - logging is turned off, for example. The conversation turns to tools like Azure Advisor helping you lock down your services better and having a clear view of who is using your services, as well as who is attacking you. Microsoft secures the cloud, you secure your cloud services!

Ready to automate? Richard chats with Sandy Ussia about Power Automate, formerly known as Flow (although the term flow is never far away). But Power Automate is exactly what you think it is - a no-code/low-code solution to providing automation in Azure between Office 365 and a whole host of other platforms including Google, Salesforce, and so on. Sandy talks about the array of templates that already exist for Automate, so that rarely do you need to start from scratch - there's always a template for your idea that can at least get you started. And the Starter Kit helps you get started right, with good governance!

The Black Hats are targeting your users' fears - are you prepared? Richard talks with Susan Bradley about the focus of attackers on COVID-19 topics. Susan talks about how many security exploits depend on convincing users to click on something they shouldn't. You can train to resist those clicks, but nothing is ever perfect. The question is, what happens next? The conversation digs into multifactor authentication, resisting lateral security breaks, and more. You can keep your remote workers secure!

We all have a hybrid cloud solution - how do you manage it? Richard chats with Thomas Maurer about Azure Arc, a tool in the Azure suite for managing virtual machines, Kubernetes clusters, and data services in Azure, your on-premises servers, even other cloud providers! Thomas talks about how IT folks end up with an array of tools for managing servers depending on the location and how Azure Arc ends that. Arc provides location-independent access to all your resources, and it's in preview now, so free to use (although you may have to pay for additional Log Analytics data)... check it out!

You've got everyone working from home - how is their WiFi holding up? After the initial rush to get folks working from home, there's the need to work effectively from home. Having bandwidth and connectivity problems seriously impacts productivity. Richard talks to Ryan Woodings, the CEO of MetaGeek about getting WiFi working well. MetaGeek has made products for tuning enterprise WiFi for years, but the need for getting better performance out of home WiFi has had them refocusing on different tools - including the free inSSIDer WiFi analysis tool!