• Corporate desktop image
  
• Outlook 2003
• Symantec AV
• PGP-8.1
  

1. Install PGP-9.6
2. reboot twice per instructions
3. Find that my networking completely doesn't work.

1. regsvr32 /u PGPfsshl.dll
2. Run a Registry merge on c:\WINDOWS\system32\PGPlspRollback.reg
3. Reboot

Microsoft Corp. and the state of Washington this week filed lawsuits against a slew of "scareware" purveyors, scam artists who use fake security alerts to frighten consumers into paying for worthless computer security software.

The case filed by the Washington attorney general's office names Texas-based Branch Software and its owner James Reed McCreary IV, alleging that McCreary's company caused targeted PCs to pop up misleading security alerts about security threats on the victims' computers. The alerts warned users that their systems were "damaged and corrupted" and instructed them to visit a Web site to purchase a copy of Registry Cleaner XP for $39.95.

I would have thought that existing scam laws would be enough, but Washington state actually has a specific law about this sort of thing:

The lawsuits were filed under Washington's Computer Spyware Act, which among other things punishes individuals who prey on user concerns regarding spyware or other threats. Specifically, the law makes it illegal to misrepresent the extent to which software is required for computer security or privacy, and it provides actual damages or statutory damages of $100,000 per violation, whichever is greater.

Steps are now being taken, rather faster since Dan Kaminsky came up with a really effective DNS poisoning attack, to secure DNS by using DNSSEC.

The basic idea of DNSSEC is that when you get an answer from the DNS it will be signed by someone you trust. At some point the “trust anchor” for the system will be “.” the DNS root, but for the moment there’s just a handful of “trust anchors” one level down from that. One such anchor is the “.se” country code domain for Sweden. Additionally, Brazil (.br), Puerto Rico (.pr), and Bulgaria (.bg) have signed their zones, but that’s about it for today.

So, wishing to get some experience with the brave new world of DNSSEC, I decided that Sweden was the “in” place to be, and to purchase “cloudba.se” and roll out my first DNSSEC signed domain.

The purchase wasn’t as easy as it might have been — when you buy a domain, Sweden insists that people provide their identity numbers (albeit they have absolutely no way of checking if you’re telling the truth) — or if a company they want a VAT or registration number (which are checkable, albeit I suspect they didn’t bother). I also found that they don’t like spaces in the VAT number — which held things up for a while!

However, eventually they sent me a PGP signed email to tell me I was now the proud owner of “cloudba.se”. Unfortunately, this email wasn’t in RFC3156 PGP/MIME format (or any other format that my usually pretty capable email client understood).

The email was signed with key 0xF440EE9B which was reassuring because the .se registry gives the fingerprint for this key on their website here. Rather less reassuringly footnote (*) next to the fingerprint says “.SE signature for outgoing e-mail. (**) June 1 through August 31.” (the (**) is for a second level of footnote, which is absent — and of course it is now September).

They also enable you to fetch the key through a link on this page to their “PGP nyckel-ID” at http://subkeys.pgp.net.

Unfortunately, fetching the key shows that the signature on the email is invalid.

Since the email seems to have originated in the Windows world, but was signed on a Linux box (giving it a mixture of 0D 0A and 0A line endings), then pushed through a three year old copy of MIME-tools I suppose the failure isn’t too surprising. But strictly the invalid signature means that I shouldn’t trust the email’s contents at all — because the contents have definitely been tampered with since the signature was applied.

Since the point of the email was to get me to login for the first time to the registry website and set my password to control the domain, this is a little unfortunate.

Even if the signature had been correct, then should I trust the PGP key?

Well it is pointed to from the registry website which is a Good Thing. However, they do themselves no favours by referencing a version on the public key servers. I checked who had signed the key (which is an alternative way of trusting its provenance — since the email had arrived to a non-DNSSEC secured domain). Turned out there was no-one I knew, and of 4 individual signatures, 2 were from expired keys. The other signature was the IIS root key — which sounds promising. That has 8 signatures, once again not people I know — but only 1 from a non-expired key, so perhaps I can get to know some of the other 7?

Of course, anyone can sign a key on a public key server, so perhaps it makes sense for .se to suggest that people fetch a key with as many signatures as possible — there’s more chance of it being signed by someone they know. Anyway, I have now added my own signature, using an email address at my nice shiny new domain. However, it is possible that I may not have increased the level of trust

(Photo Credit: Gizmodo)

You lose some. You win some: Of course as NBC’s online partner, Microsoft gets a least a cut of the $100 million dollars in online advertising spent around the Olympics. And the millions of downloads of Silverlight aren’t too shabby either.

The Internet is Falling! Arbor Networks, a security and network management company, partnered with ninety network services and content providers from around the world to publish an extensive study of IPv6 traffic on the Internet. Craig Labovitiz, Arbor Networks chief scientist, stated that only 900 days were left until the end of the Internet, or at least the exhaustion of IPv4 registry allocations. For the past year, the study shows very little IPv6 traffic – something like 1/100^th of 1% of Internet traffic. Craig credits this to money issues. “The department of commerce estimates it will cost $25 billion for ISPs to upgrade to native IPv6.”

Blogger James Urquhart created a bill of rights for cloud computing. The purpose of the bill is to “help guide would-be cloud customers to those clouds best able to guarantee their freedom.” The blogosphere is a great place to get some open debate going, and I applaud James for trying to make something yet so “cloudy” a bit more clear and concrete. But what’s up with the creating a PAC for this?? (Check out the comments.)

Trying to get by on limited resources? Need more money, staff and the freedom to focus on long-term projects? Sound familiar? Then you just might be in IT at a midsize company. (or in marketing at a young but rapidly growing IT company ) Arrow Enterprise Computing Solutions conducted a survey of 200 tech leaders at midsize companies (500 to 3000 employees). The upside: 61% of those surveyed think they’ll be spending more on IT next year – is this bullish thinking about the economy or how much their own business (rev) will be growing?

Bill Snyder calls Dell “Bozo of the Month” for trying to trademark “cloud computing”. Yikes. Maybe not a “bozo” move but certainly inadvisable given how ubiquitous the term is. Here’s our take on it.