The speed of “social” …
I made a posting on the blog.
Then I moved on to checking news, which I do via Twitter. And, suddenly, there in my stream was a “tweet” that, fairly obviously, referred to my posting. By someone I didn’t know, and had never heard of. From Indonesia.
This blog now has an RSS feed. Apparently a few people are following that feed. And, seemingly, every time something gets posted here, it gets copied onto their blogs.
And, in at least one case, that post gets automatically (and programmatically) posted on Twitter.
I would never have known any of this, except that the posting I had made was in reference to something I had found via those stalwarts at the Annals of Improbable Research. I had made reference to that fact in the first line. The application used to generate the Twitter posting copies roughly the first hundred characters of the blog post, so the Improbable Research account (pretty much automatically) retweeted the programmed tweet of the blog posting that copied my original blog posting. I follow Improbable Research on Twitter, so I got the retweet.
This set me to a little exploration. I found, checking trackbacks, that every one of my postings was being copied to seven different blogs. Blogs run by people of whom I’d never heard. (Most of whom don’t seem to have any particular interest in infosec, which is rather odd.)
Well, this blog is public, and my postings are public, so I really can’t complain when the material goes public, even if in a rather larger way than I originally thought. But it does underline the fact that, once posted on the Internet, it is very unsafe to assume that any information is confidential. You can’t delete data once it has passed to machines beyond your control.
And it passes very, very fast.