Securing Exchange with ISA Server

Sure, you could read my book; if you really wanted the straight scoop, you could buy Shinder’s ISA book, which has a wealth of ISA-specific information. You could also read this free article from SecurityFocus to help you get started.

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Just the thing for those long coding sessions

I’m not a coffee drinker, but I can certainly see how thismight come in handy.

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Read this now

Stop what you’re doing and go read Confidence. I wish I could write like that.

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Clearing the decks

I have probably 25 read-but-unreviewed books in various piles around my house. I’m trying to do at least short reviews of each of them; to that end I’ve added a new category for reiews, and I’ll post the reviews both in my database and as entries in that category.

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Signal to Noise (Eric Nylund)

This was one of the worst SF books I’ve ever read; it was equal parts cardboard character, pseudo-scientific handwaving, and hackneyed adventure plot (rogue hacker, sinister government agents, beautiful but untrustworthy assassin from the other side who turns out to have a heart of gold). You get the idea. Put it this way: my brother loaned me the sequel, and I’m not going to read it.

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Dark Light (Ken MacLeod)

I eagerly awaited this book’s arrival, since I enjoyed its predecessor, Cosmonaut Keep, so much. Unfortuntely, this wasn’t quite worth the wait. Don’t get me wrong; MacLeod’s B-list work is still better than most SF authors’ top-shelf writing. However, this story is mostly a continuation of the storyline from Cosmonaut Keep, with a little local intrigue thrown in. The crew from Mingulay inaugurates free(r) trade, spreads a little socialist pollen, and generally has a grand old time. I didn’t find this book as provocative or as engaging as any of MacLeod’s earlier work; I hope the forthcoming Engine City is better.

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Warchild (Karen Lowachee)

Lowachee won the Warner Aspect competition with this, her first novel. Warchild is the story of Jos Musey, an eight-year-old orphaned when space pirates attack his merchant ship. He’s the prisoner of a notorious pirate for a while, then is captured again and taken to the homeworld of the alien “strits”, at which Earth (and most of humanity, save the pirates and a few sympathizers). Lowachee mostly deserves the acclaim she received for this novel; it’s a successful exercise in character development, world-building (even if strit society does seem awfully like feudal Japan), and moral ambiguity. There’s no “good” side in the war; both the humans and aliens bear responsibility for its current state. Jos comes off as a troubled but real character, even though he’s so stand-offish that it’s hard to feel a positive emotional bond to him. I’m looking forward to Lowachee’s sophmore effort to see if she continues with the intriguing world she built here, or whether she’ll start afresh.

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Anti-war protests: the truth is beginning to come out

I don’t wish to denigrate the honest patriotism of Americans who exercise their Constitutional right to freely assemble and petition the government for a redress of grievances. However, I think that a lot of participants in the recent marches might be surprised to know where some of the money to fund them came from. Try reading this article, then ask yourself: are you comfortable with the organization and funding behind this particular movement? Does the end justify the means?
Switching to a related topic: the San Francisco Chronicle released a story on Friday that reports that the San Fran anti-war rally only had about 65,000 attendees, not the 200,000+ originally reported. They asked the rally organizers to estimate the time when the crowd was at its peak size, then used aerial photos overlaid with grids to estimate the number of protestors. So, big surprise: there probably weren’t quite as many people at the worldwide protests as their organizers claim. This was true of the Million-{Man, Mom, Gun, Youth} March, and it’s probably been true at most large-scale crowd events. At least the Chronicle was trying to come up with an accurate estimate– that’s the kind of fact-finding that I wish more news outlets would engage in.

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Crowd control

I make fun of the Toledo Blade a lot (I know, I know; I shouldn’t pick on such easy targets.) I usually get irked by the contents of the Sunday op-ed page (particularly Marilou Johanek, who gives every impression of being a leftover Amerika-hater from the 70s), but I saw something there yesterday that I liked: this article by Ann McFeatters makes a number of good points, not the least of which is that the Democrat field for President is too crowded. Rather than beat that dead horse, though, let’s focus on another point. McFeatters says “Democrats need to offer a clear choice with a compelling message to get them over the hump of more voters now identifying as Republicans.” So far, the clearest message I’ve heard comes from Ho Ho, and it loosely translates to “Send lots and lots of money”.

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Let there be light

Our house has two upstairs rooms that are built into the slope of the roof on the front side of the house. There aren’t any windows, so they’re lit by fluorescent fixtures, which makes them feel a little confined. We’d talked about building in dormers on the street side, but that would make the front of the house look goofy. Instead, I’m thinking of using light pipes, like the ones from Sunpipe or Sunlight Tech. It’s hard to tell which one will work best, since all the manufacturers I’ve found have crappy websites. I wonder if Lowe’s or Home Depot carries them?

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Sauce for the goose

So, the ./ crowd is always griping that Microsoft is an evil monopoly, etc, and that they steal others’ technology and pass it off as their own. Right, then: why don’t I hear the same folks complaining about products like Evolution that blatantly steal Microsoft’s user interface and application behavior (in fact, Evolution is an Outlook clone, except it doesn’t work as well as Outlook does)? Worse, what about XPDE, which steals (oops, I mean “recreate[s] the Windows XP interface to-the-pixel point”) the entire user interface of Windows XP? The XPde FAQ says (paraphrased) “Microsoft can’t sue us because we’re not copying anything that they can copyright”– but that doesn’t make their copying right. Pure hypocracy.
Hey, Linux guys: if you want to beat Microsoft, do it by making something better, not by copying their investment.

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Goodbye, old friend

It’s time to say goodbye to an old friend: my Powerbook G3/400 Pismo. It’s been a faithful companion, but alas, it’s shelved in favor of newer and faster machines: a dual-800 G4 tower and a Thinkpad T30. Before I consign it to the eBay boneyard, if anyone wants to make me an offer I’m open. It includes Jaguar, the DVD drive module, two batteries, two AC adapters, and an AirPort card.

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MEC? TechEd? MEC Ed?

The always-subtle Kim Cameron-Webb came up with “MEC Ed” as the new name for this year’s TechEd conference; for the first time, its content is being combined with the MEC of yore. Dallas in June? I’ll be there. Sign up now and get a $400 discount.

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It’s getting crowded in here

I can understand the powerful temptation to throw one’s hat into the ring, but the Democratic field for next year’s presidential election is getting mighty crowded. So far, we’ve got Dean (unelectable, but I’d vote for him), Edwards (probably unelectable), Kerry (too soon to tell), Lieberman (who I might have been willing to vote for if he hadn’t proven himself to be a whore in the 2000 campaign), and the ever-popular Al Sharpton.
Now, we also have good old Dick Gephardt, Dennis Kucinich (“I’m stepping forward because someone has to say, `Hold it! Everything needs to be changed at every level of society.’ “— and we know that Big Brother’s gonna do the changing, right?) and Carol Moseley-Braun. Wesley Clark is rumored to be interested, too.
Hasn’t it occured to any of these people that crowding the field like this is bad for the overall chances of the Democratic Party? I mean, c’mon: there’s just about zero chance that Gephardt, Sharpton, Mosely-Braun, Clark, or Kucinich could get elected. All they’re doing is depriving the other candidates in the field of support. Which, given the overall caliber of those running, isn’t necessarily a bad thing… if you’re inclined to support the Republicans, that is. When a front-runner does emerge, it will be after a long process of internecine sniping; all that’s going to do is allow President Bush to stand above the fray.

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SMTP, or not SMTP?

My question is: Is SMTP the only protocol / port required for basic email connectivity through a firewall?
Here’s the scenario. We have a simple exchange 2000 implementation: one server, one network, and one firewall separating us from the outside. We only have a need to send and receive email with the outside. I have a dispute with a fellow admin (who also happens to be the boss and has final say – hence the need for an authoritative answer) that believes ports 135-139, 445 and 61007 need to be open at the firewall for exchange to send/receive correctly. I insist they need to be closed, as they are unnecessary and for security concerns. Thank you for any help you can provide.

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