Securosis Blog

Datacard Acquires Entrust

Adrian Lane · December 17, 2013

Datacard Group, a firm that produces smart card printers and associated products, has announced its acquisition of Entrust. For those of you who are not familiar with Entrust, they were front and center in the PKI movement in the 1990s. Back then the idea was to issue a public/private key pair to uniquely identify every person and device in the universe. Ultimately that failed to scale and became unmanageable, with many firms complaining “I just spent millions of dollars so I can send encrypted…

Incite 12/18/2013: Flow

Mike Rothman · December 17, 2013

As I sit down to write the last Incite of the year I cannot help but be retrospective. How will I remember 2013? It has been a year of ups and downs. Pretty much like every year. I set out to prove some hypotheses I had at the beginning of the year, and I did. I let some opportunities pass by and I didn’t execute on others. Pretty much like every year. I had low lows and very high highs. Pretty much like every year.

Incite 12/11/2013: Commuter Hell

Mike Rothman · December 11, 2013

I’m pretty lucky – my most recent memories of a long commute were back in 1988, when I worked in NYC during my engineering co-op in college. It was miserable. Car to bus to train, and then walk a couple blocks through midtown to the office. It made me old when I was young. I only did it for 6 months, and I can’t imagine the toll it takes on folks who do it every day for decades.

Poor Man’s Immortality

Mike Rothman · December 6, 2013

One of our esteemed colleagues to the North, Dave Lewis, summed up a danger in almost everything in his recent CSO post, We need to be uncomfortable. Dave talks about realizing he could check out of a job and no one would notice, and how he knew it was time to find the next challenge. He’s right.

Incite 12/4/2013: Aging Gracefully

Mike Rothman · December 4, 2013

My friend Shimmy must have taken his nostalgia pills over the long weekend – on Monday he tweeted:

Doesn’t it suck getting older I didn’t realize how truly carefree life was All is good here thinking about some new stuff

Security Assurance and Testing: No Surprises

Mike Rothman · December 4, 2013

The methods by which applications and supporting infrastructure are developed and deployed are undergoing fundamental change. Avoiding the predictable hyperbole, new methods including DevOps and Cloud Computing promise to disrupt most of IT over the next 5-10 years. But embedded infrastructure and legacy applications are not going away. IT professionals need to walk a fine line between delivering critical services at the lowest price for acceptable performance, and doing it quickly and…

Scrub-a-dub-dub: Akamai and Prolexic in the tub

Mike Rothman · December 2, 2013

They say it is better to be lucky than good. I seem to test that theory on a daily basis. Just yesterday I ranted about the need for multi-layer DoS defenses, mostly by poking at a Prolexic white paper advocating the opposite. I alluded to the reality that most customers wouldn’t run all their traffic through a scrubbing center, so they need on-premise defenses as well (so a multi-layer system).

Multi-layer DoS Defense FTW

Mike Rothman · December 1, 2013

I guess I shouldn’t be surprised by highly biased marketing campaigns providing bad advice to customers. Normally I let it go (yes, Zen Mike is usually in the house), but not today. I saw Prolexic’s Why a Multi-Layered Security Strategy is Not Ideal for DDoS Mitigation campaign and was a bit perplexed, especially by one statement:

The more things change…

Mike Rothman · November 25, 2013

Actually, things mostly don’t change. We talk a lot about the dynamic threatscape, advanced attacks, and all sorts of other things that make us feel special. But most of the same tactics that have been owning people and technology for decades are still in play. The mass market doesn’t learn, so they repeat history – over and over and over again.

This should be no surprise because I just pounded through all the posts and put the paper up on GitHub for open review.