2013-12-31

fewer endocrine disrupters for less #cancer

10.18: news.pol/healthcare/
petition for fewer endocrine disruptor:
momscleanairforce.org
Right now it is still legal for manufacturers to use:
Flame retardants, linked to reproductive damage, in crib mattresses and couches.
Formaldehyde, a known human carcinogen, in clothing and building materials.
Phthalates, linked to birth defects,
used to soften plastics in lunch boxes, backpacks and binders, for instance.
PFCs, some also suspected carcinogens,
used in nonstick cookware, clothing and carpeting.
I could go on and on: 62,000 chemicals on the market in 1976
-- still the majority of those in use today --
were grandfathered in under TSCA without proof of safety.
Since then, 23,000 more new chemicals have been allowed to enter the market
without rigorous testing. We may think that
because something is on the shelves of our stores,
it's been shown to be safe. We are mistaken.
And what's all this got to do with air pollution?
Many of these toxic chemicals "off-gas" -- they drift into the air in our homes and workplaces, and contaminate the dust on the floor where our babies crawl. We breathe them into our bodies.

#wwIII #EMP takes out #water pumps

11.2: mis.care/water/mac attack as omen:
. having my computer broken reminds me
I have been forgetting about prepping for
disasters that may take away water as well as computing .

25: web.aq.care#beprepared/the essentials:
. water at about $1 per gal 20*5gal
. water disinfectant drops and solar oven .

chromebook #ChromeOS #VerifiedBoot

12.12: web.cyb/sec/chrome's verified boot:
Verified boot provides a means of
getting cryptographic assurances
that the Linux kernel, non-volatile system memory,
and the partition table are untampered with
when the system starts up.
This approach is not "trusted boot"
as it does not depend on a TPM device
or other specialized processor features.
Instead, a chain of trust is created
using custom read-only firmware
that performs integrity checking on
a writable firmware.
The verified code in the writable firmware
then verifies the next component in the boot path,  and so on. 
11.8: news.cyb/chrome/doing well while ms declines:
. chromebooks grow while microsoft shrivels?
. promising better security makes a diff .
12.25: best-seller on amazon:
. the best selling laptop on amazon.com [2013.1]
was the Samsung ARM-powered, Linux-based Chromebook.

7.28: news.cyb/chrome/sec
/some vulnerabilities found but many avoided:
application-sandboxes-a-pen-testers-perspective .
see also pdf .
. Chrome OS kernel exploits are not easy,
but are of medium difficulty to pull off;
OS user mode exploits are very difficult,
and every other penetration test was
not even applicable to Chrome OS
-- these included off the shelf exploits,
and various sandbox leakages:
keylogging, remote webcam/mic access,
clipboard hijack, screen scraping,
file stealing, network shares access . 

Dell Latitude E6430 #QubesOS #xen #security&freedom

12.31: summary:
. I feel secure on Chromebook with its verified boot;
but that is very limited in what it can do .
. the Qubes OS provides virtualization of linux
that is needed to isolate computer activities
into separate linux virtual machines .
. by providing this "security by isolation"
your web surfing of unsafe sites
can't be exploited to steal your bank's password
because they run on virtually separate machines .
. there is an hcl (hardware compatibility list)
to help you find a computer that Qubes works with;
and it says a Dell Latitude E6430 does work,
but doesn't work out-of-the-box
(it needs some sort of unspecified "tweaking").

printers for #EMP -proof #backup

12.12: summary:
. given that the policies of USA-Israel
are inciting such hostilities from
both dictators (China, Russia, Iran)
and muslims (Iran, Syria, ...),
there is a good chance USA will get
at least one EMP bomb in the next 3 years
that will destroy every electronics device
so that electronic backups of information
are not accessable until one can
import and afford another computing device .
. in the meantime,
a printout of all needed information
would come in quite handy .

#recycle #Apple #iMac 2008

10.9: todo.cyb/mac/recycling: [done]
. if I've found my infected overheating imac
isn't worth fixing,
I could just find how to crack it open
and reuse the drive,
and maybe also the dvd drive?
. vaguely recall the mac#mini's dvd burner
was not immediately reusable,
because I didn't have the right enclosure
(it wasn't the same interface as the harddrive).
[12.15:
. there are also rumors that mac's dvd burner
has unique firmware that needs special drivers? .]

#Apple #iMac #badBIOS #malware

12.15: summary:
. my 2008 imac seemed infected by opening pdf's,
and I suspected it was #badBIOS malware;
because, it gave my dvd player troubles:
it made the os x installer disk unreadable,
and it also seemed to be coming from firmware,
as even after I reinstalled the OS via download,
and hadn't opened any more pdf's or javascript,
I still seemed to get infected again .
. my troubles started with finding a new pdf library,
and I ended up finally replacing my sick mac
with a chromebook featuring verified boot!

2013-12-30

endothialial dysfunction and muscle cramps

12.30: summary:
. I've been more prone to leg cramping and edema,
as if something is clogging the leg's circulation
thereby depriving it of relaxing magnesium .
. it got much worse eating under-treated olives,
but that may have been due to increasing arginine
since that could have worsened a certain condition
that in turn worsens auto-immune activity .