September 9th, 2009 |
Published in
General Technology
After reading the news about the WordPress hacking attacks of such as Andy Ihnatko and Robert Scoble, I spent more time than usual cleaning up my hosted account and trying to figure out if I were one of the folks John Gruber had in mind when he questioned the wisdom of amateur system administrators running their own WordPress installations.
I’m pretty good about keeping my primary sites updated, particularly now that WordPress makes it so much easier to install the newest versions. I did have three or four installations that I had installed for various test purposes over time that weren’t up-to-date. There was no obvious indication that any of them had been compromised, but just to be safe, I exported the data, and then implemented the ‘nuke from orbit” sanction.
That led me into the logs for my account–which scared the daylights out of me. The log files are filled with strange entities trying to run scripts, execute PHP code and access a whole host of other stuff that I have no idea what it’s doing. I can’t find any evidence that any of this is actually working, but my Linux and Apache knowledge is so limited that I can’t really be sure. I’ve always liked the freedom provided by Fantasico and Simple Scripts to just stick a new blog, CMS, or some other piece of software up, just to try it out. I’m getting the sinking feeling that maybe the ability so easily install software might have a dark side that needs to be addressed.
It may be time for coffee with John Drummond and a little tutorial about what constitutes responsible administration for a hosted account.
August 24th, 2009 |
Published in
Digtial Rehab, General Technology
This summer, just before I headed out on my vacation, I finally hit bottom. My digital life was out of control, and I was powerless over my my RSS’s, my API’s, Yammers, Twitters and the rest of my life stream. The initial high that came from registering for yet another microblogging site, bookmark sharing tool, project management application, or music community was replaced with the sense that none of this was really contributing much to the kind of thinking and writing I really wanted to be doing. It was distracting, and the bit of an ego boost that comes when someone comments on my uncanny ability to be aware of the newest Web 2.0 application wears off pretty quickly. (I suspect that many of the folks making those comments really thought that it’s pretty pathetic that someone at my age was still trying to figure out whether Pandora or Last.FM was the best way to explore new music.)
The first (and easiest) step in digital rehab was to disable my FaceBook account. My small community was a attractive distraction late in the afternoon when I didn’t feel like working, but it was hard for me to move beyond fascination. Outside of a small circle of professional colleagues that I know pretty well, I never did get comfortable with merging the personal and social so tightly. The group of folks who were interested in my son’s wedding pictures and the progress on my kitchen renovation weren’t very interested in the travails of finding the right support model for online research.
Unlike some other social networking sites, Facebook is pretty easy to escape from right now, with clear instructions on how to disable the account. I officially killed the account on Sunday, and even that little step has given me a new sense of freedom. I’m also finding a bit of an anti-Facebook community–including even tech professor and guru Mark Hofer has joined the community of former Facebookers.
It will be interesting to see how bad the withdrawal becomes and how I’m able to keep connections with some key folks for whom FB really has become a key communications tool.
January 10th, 2009 |
Published in
General Technology, Students
Saint Richard (Dick) Bolles, author of What Color is Your Parachute and founder of the concept of “life-work designing” suggests that one key step in preparing for an uncertain future is to sit down at the end of each week and answer one fundamental question: “what have I done this week that added more value to my organization than I took away from it?
As fallible human beings, all of us will have weeks when we take away more than we give, but if that becomes a pattern, we’re in danger of either losing our jobs or wasting our lives in doing work that’s not really meaningful to us. Saint Richard believes that if we find ourselves in that situation we either change the way we do our jobs or that we change the jobs themselves. (We’ve seen several of our colleagues in the blogosphere make those kinds of changes over the last year or so.)
One of the hardest things for those of us in the academic IT world is to figure out actual value we add to our institutions. In some strategic planning work that I’m doing, we’re trying to identify a few fundamental questions that we think need to be addressed by the institution in evaluating the importance of technology in teaching and learning. Here’s one of the first that I’m proposing:
Ongoing studies by the Pew, Kaiser and MacArthur foundations suggest that students entering our colleges today bring fundamentally different expectations, thinking styles–even basic literacies–than generations before. To what extent to you agree with that assertion?
As I’ve been raising that question with colleagues, responses have ranged from “Duh” to “Poppycock”–though most are quick to identify at least surface changes in classroom behavior, etiquette or expectations. Few are as convinced that these changes are as essential or significant as some of us in the technology arena believe they are. One potentially fruitful area of conversation is to try to come to some common understanding of the types of shifts we’re seeing in the capability of our students and the magnitude of those changes.