Securosis Blog

Can we effectively monitor big data?

Adrian Lane · December 7, 2012

During the big data research project I found myself thinking about how I would secure a NoSQL database if I was responsible for a cluster. One area I can’t help thinking about is Database Activity Monitoring ; how I would implement a solution for big databases? The only currently available solution I am aware of is very limited in what it provides. And I think the situation to stay that way for a long time. The ways to collect data with big data clusters, and to deploy monitoring, are…

Incite 12/5/2012: Travel Tribulations

Mike Rothman · December 5, 2012

Travel is an occupational hazard for industry analysts. There are benefits to meeting face to face with clients, and part of the gig is speaking at events and attending conferences. That means planes, trains, and automobiles. I know there are plenty of folks who fly more than I do, but that was never a contest I wanted to win. As long as I make Platinum on Delta, I’m good. I get my upgrades and priority boarding, and it works.

It’s one thing to collect, secure, and track a wide range of keys; but doing so in a useful, manageable manner demonstrates the differences between key management products.

Friday Summary: November 29, 2012

Adrian Lane · November 29, 2012

When I visit the homes of friends who are Formula One fans on race day, I am amazed. At how fanatical they are – worse than NFL and college football fans. They have the TV on for pre-race action hours before it starts. And this year’s finale was at least in a friendly time zone – otherwise they would have been up all night. But what really amazes me is not the dedication – it’s how they watch.

If you recall the Endpoint Security Management Buyer’s Guide, we identified 4 specific controls typically used to manage the security of endpoints, and divided them into periodic and ongoing controls. That paper is designed to help identify what is important, and guide you through the buying process. At the end of that process you face a key question: What now? It is time to implement and manage your new toys, so this paper provides a series of processes and practices for successfully…

Incite 11/28/2012: Meet the Masters

Mike Rothman · November 28, 2012

I am not a car guy. Nor do I need an ostentatious house with all sorts of fancy things in it. Give me a comfortable place to sleep, a big TV, and fast Internet and I’m pretty content. That said, I enjoy art. The Boss and I have collected a few pieces over the years, but that has slowed down as other expenses (like, uh, the kids) have ramped up. But if someone were to drop a bag of money in our laps, we would hit an art gallery first – not a Ferrari dealer.

Our last post covered two of the main technical features of an enterprise key manager: deployment and client access options. Today we will finish up with the rest of the technical features – including physical security, standards support, and a discussion of Hardware Security Modules (HSMs).

Key Manager Technical Features

Due to the different paths and use cases for encryption tools, key management solutions have likewise developed along varied paths, reflecting their respective origins. Many evolved from Hardware Security Managers (HSMs), some were built from the ground up, and others are offshoots from key managers developed for a single purpose, such as full disk or email encryption.

So far we have talked about the need for Early Warning and the Early Warning Process to set the stage for the details. We started with the internal side of the equation, gaining awareness of your environment via internal data collection and baselining. This is a great beginning, but still puts you in a reactive mode. Even if you can detect an anomaly in your environment – it’s already happened and you may be too late to prevent data loss.

Friday Summary: November 16, 2012

Rich · November 15, 2012

A few weeks ago I was out in California, transferring large sums of my personal financial worth to a large rodent. This was the third time in about as many years I engaged in this activity – spending a chunk of my young children’s college fund on churros, overpriced hotel rooms, and tickets for the privilege of walking in large crowds to stand in endless lines.