From jericho at attrition.org Sat Feb 6 08:15:21 2010 From: jericho at attrition.org (security curmudgeon) Date: Sat, 6 Feb 2010 08:15:21 +0000 (UTC) Subject: [attrition] Diagnosing Figlet - An Overview of Hyperthyroidism in Guinea Pigs Message-ID: http://attrition.org/~jericho/gpigs/case-figlet.html Diagnosing Figlet - An Overview of Hyperthyroidism in Guinea Pigs Thu Feb 4 09:37:27 UTC 2010 Summary "Hyperthyroidism is a condition in which the thyroid gland is overactive, and makes too much thyroid hormone (called thyroxine and triiodothyronine). Hormones are substances that affect and control many important functions in the body." [1] While many animals have significant differences from humans and each other, many aspects of hyperthyroidism are the same across species. In guinea pigs (Cavia porcellus), this condition is thought to be extremely rare. Recent anecdotal evidence suggests that it may be more common than many veterinarians previously believed. Hyperthyroidism can cause serious problems with other parts of the body such as the heart, kidney and lungs. When diagnosing guinea pigs, problems in these organs are not always thought to be systemic. Given poor breeding habits and the fragile guinea pig body, when a kidney or lungs develop serious issues, there is often little hope for the animal. Doing further investigation to determine why the organs are failing is rarely done for a variety of reasons, primarily the perception of guinea pigs as 'just rodents' and the high cost of medical procedures on an animal that is likely near death. I recently lost a guinea pig, Figlet, to hyperthyroidism, but learned a lot about it during the process. Because it is often difficult to obtain a definitive diagnosis, and because of the lack of information available on the condition as found in guinea pigs, I am publishing my observations and the case history of Figlet. This article is targeted toward guinea pig owners, but will contain a good deal of technical information that will be of interest to veterinarians. I am in a relatively unique position to write this article. First, confirmed diagnosis of hyperthyroidism is very rare in guinea pigs, as was the case for Figlet. Second, I happen to live in the same state as one of the very few doctors who have specifically studied this condition in guinea pigs. Third, I have a strong desire to help educate other guinea pig owners as they often care deeply for their animals, but suffer with the rest of us due to a lack of in-depth knowledge about guinea pig health. Guinea pigs who develop hyperthyroidism may exhibit several symptoms that help diagnose this condition. These symptoms are not specific to the condition and may manifest to varying degrees or not at all. If you have a guinea pig that exhibits many of these systems, consult your veterinarian. These are described in more detail, as pertained to Figlet later: * Excessive and frequent urination -- Often difficult to observe, especially in a multi-pig cage. * Enlarged thyroid nodules -- Early development may be impossible to detect. Advanced cases may be as large as a pea and easily felt during palpation by owner or vet. * Excessive energy / very active -- May seem to sleep less, run around more, exhibit more energy in or out of cage. * Increased appetite and thirst for water -- May be difficult to observe in a multi-pig cage. * Weight loss -- Even if eating more than usual, an observed steady weight loss. * Higher temperature and/or heat intolerance -- Guinea pig may seek cool surfaces, avoid warm fleece and be warmer to touch than other pigs. If your guinea pig exhibits these symptoms, consult a veterinarian. Be warned, many vets do not specialize in "exotics" (the term used by vets to describe most rodents, reptiles and birds). They will likely have no experience with hyperthyroidism in guinea pigs and will rely on their knowledge of the condition as pertains to cats. There is only a single test (nuclear scintigraphy) that can definitively diagnose the condition in guinea pigs, and it may be costly or not available from most vets. Blood work can only give an 'indication' and palpation of the thyroid gland may not reveal the mass until the condition has progressed. If left untreated, hyperthyroidism can lead to serious problems in the heart, kidney, lungs, spleen and possibly other organs. Surgery to remove the mass is possible, but very expensive and rarely performed. [..] From jericho at attrition.org Mon Feb 15 11:07:15 2010 From: jericho at attrition.org (security curmudgeon) Date: Mon, 15 Feb 2010 11:07:15 +0000 (UTC) Subject: [attrition] that recent MS babble about SDLC Message-ID: http://blogs.msdn.com/shawnhernan/default.aspx http://blogs.msdn.com/shawnhernan/archive/2010/02/13/microsoft-s-many-eyeballs-and-the-security-development-lifecycle.aspx Fourteen mentions of Microsoft, no corporate logo, no immediately recognized affiliation with Microsoft. Read past the thousands of words to the 'about' or the bottom of the page and "(c) 2010 Microsoft Corporation", you may eventually get the idea this is a MS employee. (And no, http://blogs.msdn.com/ blog titles would suggest there is a 50% chance it was written by a Russian spammer as much as a MS employee) The post goes on to say SDLC is good, open source 'many eyes' is bad. No immediate claim of affiliation, no indication that Shawn is the 'Senior Security Program Manager' at Microsoft (http://www.linkedin.com/in/shawnhernan). This post comes out on Feb 13, days after the big MS patch Tuesday in which they patch a 10 and 17 year old vulnerability? No, that is not coincindence, that is not 'forgetting to visibly identify affiliation'. That is a cheap fucking shill and lame propaganda. Any claims of timing can be safely ignored. If a "Senior Security Program Manager" isn't aware of the MS patches and relevance when posting a "our code review is bestest" type message, should be shot in the knee and then fired. 10 year old being patched: http://seclists.org/bugtraq/1999/Jan/45 17 year old being patched: http://news.bbc.co.uk/2/hi/technology/8499859.stm Microsoft, if this post is confusing, try this link: http://www.bing.com/search?q=transparent&go=&form=QBLH&qs=n - security curmudgeon