The Backup Wrap-Up

It was a dark and stormy night in 1993 when paris (the database server) went down. It would be a night the new backup admin would never forget because he couldn't restore the database from backup. The only bright side of that very sad story is that it launched a career. Yes, that's the night W. Curtis Preston started his path toward Mr. Backup. Hear him tell the story in his own words, in the middle of the backup to basics series about backing up databases. Avoid the mistake that could have (but did not) cost him his job and enjoy a good episode while you're at it!

Are you backing up all the things you should be backing up? In this latest episode of our Backup to Basics series, Mr. Backup & Prasanna look at the list of the traditional things we think about backing up: servers, databases, laptops, mobile devices, file servers, virtualization servers, etc. The big question tackled in this episode is what of these things should you be backing up? Mr. Backup, of course, takes a pretty hard line about backup, but he may surprise you on some of his exceptions. We hope you enjoy the episode.

You know how we tell you to limit the amount of privilege each admin gets, in order to limit the blast radius if their account is compromised? What if you could apply that concept to applications that use private data to accomplish their task? We blindly give everything we have on each person to just about any app that needs anything. But if you had an app that only needs first name and email address, why not just give it that? And if it asks for more than that, what if you had a way to give it masked data, since it doesn't really need it anyway? That's how I would describe Sky Flow, a privacy as a service company, after interviewing its Head of Marketing, Sean Falconer. Fascinating new approach to the problem of personal data sprawl.

I was shocked to learn that my favorite password manager had a few known vulnerabilities, and you might be shocked too! We found this great research paper from the University of York, and invited one of the co-authors on to discuss it. Siamek Shahandasthi, an Associate Professor from the University of York, explained all the vulnerabilities discussed in the paper, and why each is important. I was able to verify that at least one is still found in my current password manager. How many are in yours? Let's pressure the companies to address these, shall we?

Check out the paper yourself here: https://eprints.whiterose.ac.uk/158056/8/Revisiting_Security_Vulnerabilities_in_Commercial_Password_Managers_2.pdf

In our latest episode of the Backup to Basics series, we talk about what I think is the most important invention in my career: deduplication. Without dedupe, much of what we do in backup and recovery, and disaster recovery, would simply not be possible. Without dedupe there really is no disk backup market; there is no cloud backup market. I'd be out of a job! What is dedupe, anyway, and how does it work? What are the different kinds of dedupe and does that matter? You should learn a lot about this important topic.

An incident response plan is the key to successfully surviving a ransomware attack, and it's a bit like Dramamine. The time to get one is too late to get one. @Vmiss (Melissa Palmer) joins us again to talk about this important topic. We talk about the important role cyber insurance companies can play in helping you find an IR team and helping you develop a plan. (They can actually force you to do so in order to get coverage.) @vmiss was a blast to talk to again, and we're sure you'll enjoy this episode.

We have talked about this a lot on the pod, and now we have someone that can explain what you actually do with your network when you get a ransomware attack. It's Tom Hollingsworth from Gestalt IT, and we're excited to have him on the pod. Some of his recommendations of course, require some configuration in advance. We talk about VLANs, SEIM and access management tools, and why many networking admins are terrified of the "reject all" concept that would actually make your network much more resilient in an attack. There is some really good stuff in this episode.

Sheltered Harbor is a non-profit organization dedicated to making sure financial organizations are able to recover after a cyber attack. Even if you're not a financial institution, there is a lot to learn hear. They've done a lot of work to make this standard practical in the real world. If nothing else, you can review what they ask orgs to do and see if you can apply it to your own environment. We once again have Eric Bursley to guide us through the topic. Even Mr. Backup learned something!

Today we're visited by Scott McCrady, the CEO of Solcyber, a leading managed security service provider. He says they're changing the model of how small and medium-sized companies secure their infrastructure against attacks, without any of the typical upfront cost or ongoing maintenance hassles of traditional methods. Have you tried securing your environment, only to suffer "alert fatigue?" Scott feels your pain and has fixed this by doing all of that as a service, which you pay for like a typical SaaS offering. Just a per-user fee per month - one SKU. It's a new way to secure your infrastructure.

How great is it to discuss your favorite topics, learn something new, and have a great time all at the same time? That's what this episode is like. @vmiss (AKA Melissa Palmer) came on the pod for the first time this week. I've read a lot of her content and tweets over the years, and it was great to finally put a face to the name. She knows her stuff when it comes to security, since she was actually working in it before she got into VMware. It was a great conversation I think you'll learn a lot from.