Does A Facebook “Like” Equal “Friend”?

I’ve stated in the past that I am very careful who I be-”friend” on Facebook. No professional contacts, no marginal ‘acquaintances’ – just genuine friends. Facebook security problems of the past have scared the heck out of me, so I have everything locked down to friends-only.

“Likes”, on the other hand, are limitless in my mind. I’ll gladly “Like” a web site, a fan page, or a group with no qualms whatsoever. And why not? If I “Like” the Swedish Bikini Mud Wrestling team, why should I be embarrased if only my closest friends know this rather than strangers and acquaintances on the periphery? (My friends will forgive me; a potential employer, maybe not so much.)

But does Facebook consider “friends” and “likes” to be equivalent? The reason I wonder, worriedly, is because I found my photo stream posted on the “Photos From Our Members” sidebar of one of the groups that I previously “liked”. Just because I “like” a group in no way means that I want to be-”friend” every one of that group’s members or expose my personal info to them. Anecdotal evidence suggests that Facebook treats “friends” and “likes” very similarly. Can group members and fan pages see my photos? My wall? My personal profile? That is so not cool.

As a programmer, I can concede that the mechanics behind “friend” and “like” are probably very similar and there may be considerable code re-use between those two actions. But the permissions model between the object types should be decidedly different. I’m not convinced that they are. I am searching for confirmation one way or the other…


Apple Patents Real-Time Copy Protection? Ho Hum.

It started last week, when a patent watchdog came across a 2009 proposed filing from Apple to use infraRed signals to jam the video recording capability of an iPhone. The use-case for this technology was copy protection for live events such as concerts, with jamming transmitters positioned on stage and aimed at the crowd.

It must have been a slow news day… for the entire week! I have now seen that story dozens of times, propagated in blogs and mainstream media, all with the how-dare-they calls to action and claims of Big Brother. And more significantly, all acting like it was a foregone conclusion for the anti-piracy feature to be in the next iPhone release.

So let me say this: I will bet my left nut that this IR copy-protection will never see the light of iPhone flash.

There are more than 150,000 patents filed every year, many of which never take form beyond the paper upon which they are printed. This is one of them.

  • The ability to block recording, if even possible, would be exploited by others. Do you think moral upstanding concert promoters would be the only ones to deploy such a jamming technology?
  • Dollars to donuts some hacker would figure out how to subvert, jailbroken or otherwise.
  • Contrary to popular opinion, the whole world does not yet use iDevices. Determined bootleggers would simply switch to another device.

Unless Big Brother really exerts itself to force all devices to implement this scheme (and it won’t), there is no way that Apple alone will introduce a crippling feature to their phones when others will not have it. It’s one thing for an industry to mandate – such as AACS on Blu-ray – but its another thing entirely for a manufacturer to attempt on its own. Besides, Apple has already tried DRM once before, and failed miserably. :)


Twitter Has A Lot Of Growing Up To Do

In the early 80s, I thought the two greatest things in the world were email and USENET. I was totally addicted. Carrying on conversations with far-away people without the worry of telephone or time zone, or sharing a passion with fellow rec.sports.this or comp.sys.that afficianados was refreshingly liberating, especially for a quiet guy that was barely audible in public. I spent countless hours in the computer labs, and when I found out that I could dial into the school network from my own home using just a $100 Televideo tty with modem, it was truly “game on”.

As a student, I had limited access to the inner-workings of the system and I was only a ‘consumer’ of the information stream. And a glorious stream it was. But by the late 80s, I had the fortune of seeing the belly of the beast. Now I was an admin, and I could see the way the network worked, the transmission between hosts, the dance of the cron jobs to keep everything in balance. When most others were mesmerized by shared commercial email services like Compuserve and Prodigy, I had a *personal* .UUCP node on my Mac IIfx and my own USENET feed of selected newsgroups. We were a self-policing organism. AND IT WAS ALL FREE!

But money changes everything, and like absolute power, corrupts absolutely. Commerce trolls had made their way onto USENET, and it was no cost to them to ply their wares in open forums. They had a ready-made audience of sitting ducks, and all they needed to do was drop their spam bomb and move on to the next newsgroup. Now the beautiful synchrony of USENET propagation was interrupted by the staccato of “cancel” messages that back-propagated to kill the discordant posts. In the end, it became more trouble than it was worth. The bang-for-buck was no longer there for me, and it faded into distant memory as the next open frontier – WWW – became my new passion.

My love for email still lives on, but management of it too is more burdensome than it was back in those idyllic days. First came the unwanted spam for “viagra”. Then simple keyword filtering stopped being effective when “V1@gra” entered the scene. Then “V   I   A   G   R   A”. Then embedded image spam. And so on. Whitelists, blacklists, procmail, DNSRBL, Bayesian filtering, spam firewalls. It’s actually quite a battle, though the bang-for-buck is still there.

So, as you’ve weathered my typical long story, what is my point? Twitter is where email and USENET were 20 years ago. Isn’t it wonderful that we can establish relationships with people we may not otherwise encounter, share passions, let links go viral, proclaim “what’s happening now”, and converse (albeit in a 140-character unthreaded style)? I’m very “greatest thing since sliced bread” excited about things like Twitter and Flipboard right now. But it’s all too eerily familiar…

And like the Sentinels from The Matrix, “here they come”. The spambots that search the entire twitterverse for your mention of “solar” so they can hit you with a renewable energy resources tweet. The ones who offer the best way to stop smoking if you mention anything even remotely relevant. Or the ones who simply suggest you buy a certain TV because you mentioned, well, nothing relevant at all.

Twitter is self-policing like USENET and email were in those early days. You can block a user and/or report them for spam, at which point you assume that the Twitter gods will banish them from the kingdom. But it is trivial to start a new account and begin spamming all over again. Eventually the cacophony is going to be overwhelming, or the self-policing will become too burdensome. Either could be the death-knell for Twitter. If Twitter had the same RBLs and Bayesian filters and other tools that evolved for email de-spamification, I might be inclined to use them. But even the need for those could be signaling the beginning of the end.

I think Twitter is in its naive era, where everything is good and nothing can corrupt. They seem to be worried more about their 3rd-party clients and API usability, and less about the people that will be (ab)using them. It’s well-known enough (compared to something like Orkut) to elevate itself into everyday culture, but not yet under the weight of its own gravity like Facebook. Usage will undoubtedly continue to increase, probably exponentially thanks to things like iOS5 deep integration bringing it rapidly to the fore. And thus Twitter needs to grow out of its naivete quickly.

There’s that old line from superhero movies, “if only he’d have used his power for good instead of evil”, and there is potential to do some major Twitter evil out there. What we’ve seen to date has barely scratched the surface. Many people are intent on working within the boundaries of the system for their own commercial best interests, and many more still have no qualms about abusing. (Let’s hope it doesn’t get as bad as email, where 78% of all messages are spam.)

So if Twitter is listening, please: let’s set those boundaries firmly and build in processes that will weed out the offenders. Twitter needs to take a much more proactive and hard-line role in preventing tweet spam from overtaking the community.


Remembrances of ReOrgs Past

In an excellent article, Eric D. Brown argues that the way to drive innovation within IT is to radically realign the organization into Operations vs Strategy, a revamp that directly enables the strategic application of new technology to solve business problems. While this may sound like the typical IT split of operations, development, etc, Eric is keen to point out that he is actually talking about something much more substantial:

“Strategic IT contains the enterprise architects, business analysts and business technologists. This is the team that drives innovation. This is the team where you hire extremely creative people and point them at the business problems and ask them to solve those problems.”

As I read the article, my mind went back to 1994, when I was at NCR. (continue reading…)


Maximizing Your LinkedIn Connectedness

LinkedIn boasts millions of members. But dig deeper and you may notice that many of the profiles are old and abandoned. Beyond a general apathy/disillusionment over the LinkedIn social media experience, I believe many of these orphaned accounts are due to the user leaving an employer and thus losing access to the email account that they subscribed under. Or perhaps registering using their personal email address, but later changing ISPs…

Many people must not be aware of the fact that LinkedIn supports multiple email addresses associated with one account. I have had several friends.. er um, sorry.. “connections” that re-invited me to connect because they started a brand new LinkedIn profile for their job at a new company. Ouch. It would seem painful to me to invest time building a network, only to lose it because you no longer had access to your originally-registered email.

Thankfully, LinkedIn allows you to register multiple email addresses. If you do so while you still have access to them – they require an acknowledgement of a confirmation email – you can actually register as many addresses as you may be known by. Both professionally and personally.

Go to Settings > Account > Add & change email address. Here you can kick off the confirmation process for any address, delete an abandoned email, or swap your ‘primary’ from one to another.

There’s an additional advantage to registering multiple addresses: when you sign up for LinkedIn discussion groups, you can have the alerts/announcements be redirected to any of your confirmed addresses (not just the primary). And unlike, say, a mailing list, you can change them without involving lots of approvals or change of address submissions. Just select from the drop-down on the group’s member profile. So for instance, you could redirect alumni group emails to your Gmail, but business groups to your work address. A very handy feature.

My advice: take the time to register your various email addresses ahead of time. You never know where life takes you. Your employment situation may change or you could move from a Cox service area to Time-Warner. I guarantee that what address you registered with on LinkedIn will probably be the last thing on your mind at the time, but you’ll be glad you were prepared.

PS: Facebook also supports a similar multiple-address feature. Though I don’t think Facebook has the same abandonment issues that LinkedIn does…


Bin Laden News Will Fuel Malware Resurgence

Today’s news that Bin Laden has been killed in a military raid will likely result in an uptick of malware spam in May. Previously, false stories announcing Bin Laden’s death were very effective virus/Trojan delivery vehicles infecting those eager to see details of such an event.

Now that it is true and at the lead of the news cycle, such stories and bogus links will likely see a resurgence. And as a result, it will be that much more difficult to discern the proper from the illegitimate. Everyone should take care when receiving such emails, and to only click through if the source is verified and trusted.


This Just In: GPS Tracks Location

On Apr 20, two researchers presenting at the “Where 2.0″ conference disclosed that Apple iPhones (and 3G iPads) were found to contain accessible location tracking histories. The “Apple is tracking you” meme spread like wildfire on the Internet and by nightfall had made its way to the evening news, complete with overly simplified technical hand-waving and obligatory man-on-the-street outrage.

In the clearer light of day, some revelations: (continue reading…)


Has The iPhone Peaked?

Business Insider ran what I thought was a very interesting Android vs iPhone survey asking users why they chose one platform over another. I agree with their “takeaway points” from the resulting data, but I was particularly intrigued by two of their extended conclusions in regard to the Android onslaught:

  1. “It increases the pressure on the iPhone 5 to be a humdinger of an upgrade.”
  2. “App selection is not as important as most people think.”

(continue reading…)


Vendor Cold Calling: Familiarity Breeds Contempt

I hate it when new vendors approach with the “we talked awhile ago and want to know if anything has changed” ploy. Don’t play the familiar card on me. I know we didn’t talk awhile ago because I never take vendor cold-calls – not even to say “no thanks”. (That would be a full time job in itself!)


Why Everyone Needs To Know About Twitter

With a billion tweets per week, there’s no question that Twitter has become a popular social medium. But while not every person is a Twitter user, it is important that everyone at least know what Twitter is.

I’m starting to see malware-bearing spam that preys on the popularity of Twitter, though anyone even remotely familiar with Twitter would never be fooled because it displays a complete ignorance about how the twittersphere operates. The latest is a message from Twitter Support indicating that there are a number of “unreaded messages” awaiting review.

There are other dead giveaways to this initial spam vector, but social engineering techniques will undoubtedly improve over time. The fundamental issue is that even a non-user should be taught that Twitter is not a messaging system in the traditional email sense, so as to not get fooled by the spam into clicking to see these “unreaded” messages.

Make sure your non-Twitter friends and family “faworites” know the basics.


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