Tuesday, July 31, 2012

Early Bird Registration for Grace Hopper Closes Today!

I know, it seems so far away, but the Grace Hopper Celebration of Women in Computing is just around the corner!  The conference will be held in Baltimore, MD, October 3-6, 2012.

I'm particularly excited about the Security technical track - something I've been asking about for years. The security related topics are always very well attended, and there's so much more to learn (for all of us) in security.

Whether you're student who's curious to learn about different technologies you can work on once you graduate, or a more experienced woman looking to expand your knowledge, there is something for you at the Grace Hopper Celebration of Women in Computing.

This is an amazing place to exchange ideas, meet other women working in your field, learn, network and remind yourself that you are not alone as a woman in technology!

What talks are you planning on going to? 

Wednesday, July 25, 2012

How safe is your hotel room?

I've heard many people lament about the loss of the old fashioned hotel room key - you know, like the one you use in your house. Of course, those get lost and are difficult to replace, so hotels have switched to electronic keys.

Those keys are problematic and annoying. It seems they constantly get erased or your door is recoded. At a DefCon conference a few years ago, I was sharing a room with 2 other people. Inevitably, one person's key would stop working - they would go to the front desk and get 3 new keys, but then couldn't find me. Then my key wouldn't work, rinse, and repeat.

But, now it seems that the manufacturers of these devices have put a too simple administrative interface on the actual doors that allow ne'er-do-wells access to your room.

Something to think about while traveling.

Friday, July 6, 2012

New job!

Okay, I haven't written for awhile - and boy, have I had things to write about! But, I've suddenly found myself much more busier than normal.  I've taken a new position at Oracle, I'm now managing the Solaris Cryptographic Technologies team.

That's right. I'm a manager now.  I've done it. Gotten the lobotomy. Working on my pointy hair.

I'm sure you've heard me say that I've been a manager before... at a record store and a dollar store.  The biggest management concerns we had at both were: hiring people that could count, knew the alphabet, weren't mean to the customers, and didn't steal too much.

Managing software engineers is, obviously, very different, but a natural progression from the team leadership I've been doing for a few years.  It's hard work - much longer hours, and the price for screwing up is more severe.

So, my postings have gone down - I'm using this to break the ice again, so to speak.


Wednesday, February 1, 2012

A Spam Tweet That'll Crash Twitter App

I saw something I have never seen before today. No, it's not unusual to get "@ replies" from Spambots after I've been retweeted or mentioned something like Yoga, Women or iPhone on Twitter - I've seen that a thousand times. (as an aside, how does Twitter not auto-recognize an account that has no followers and only sends @replies not as spam?)

But, today after I tweeted about my support for Planned Parenthood in the midst of the Susan G. Komen foundation dropping funding for mammograms and breast exams at Planned Parenthood - I was retweeted.

I then got a bunch of spam followers and a few spammy @replies. As per usual, I clicked on the tweets, selected the various user names and reported them as spam.

But that didn't work for one tweet. It looked like this on my Twitter App on my iPhone:
Twitter spam

Every time I clicked on it, the app crashed. When I looked at it on my desktop computer, it looked like this:

Screen shot 2012-02-01 at 7.12.04 PM

Not the first time I've seen this type of tomfoolery on the Internet, but the first time I've seen a tweet that will crash the twitter app.

Monday, November 21, 2011

Joinging the Lyric Carolers this year!

As I'm not quite up to dancing, yet, I was excited to find another venue for getting to perform - The Lyric Carolers!

The Lyric Theatre typically performs Gilbert and Sullivan light operas, or other similar period type pieces, but what to do after their fall show closes and their spring show opens? Why, sing holiday carols!

I successfully auditioned and joined the group this year. What an honor to be with such amazing singers! I even have a wonderful Victorian costume and bonnet to wear for the season. The bonnet's got a bird on it. Yes, a bird! :-)

We're still available for booking large groups of singers and small. Whether you're looking for a simple quartet to lighten up your holiday party, or the full choir for your corporate event - we can do it all!

To book, simply fill out the booking form, or send mail to ask any questions.

All proceeds go to supporting the theater's regular efforts.

Friday, November 11, 2011

GHC: Anita Borg Social Impact Award Winner

This year's ABI Social Impact Award winner is Anne Ikiara, from NairoBits.

What If More African Women Had More Access and Use of ICT Skill?

Anne Ikiara started the talk by telling us about her background as an African woman, not unlike others. She was the youngest of ten children - 6 brothers and 3 sisters. Once men are circumcised, they no longer do chores. And these aren't like American chores you give children. Ikiara had to cook. To cook, she first had to go to the forest and get firewood. Then she had to go to the well and pump water. Nothing is simple.

Forty percent of the women do not have access to any education - they aren't even functionally literate. If you cannot read or write, how can you possibly interact with technology? There is so much violence against women that just surviving is their number one task. The only time you can get online is to go to a cyber cafe, usually a long walk, which a woman can only do after she's finished her house work, and sometimes at great peril.

Making matters worse, as soon as a young girl starts to develop breasts, she can be married - as young as eight years old - to a man as old as eighty. How can she get an education then?

Still today, in Africa, women are discouraged by their teachers from pursuing math and science.

Women do 80% of the agricultural work, but only own 5% of the land. Nearly 50% of women in the sub Sahraran Africa are married by the time they turn 18!
Ikiara was lucky and didn't marry until she was 22 and her husband didn't rush her to have children. Her mother, and others, thought there must be something wrong with her, that she needed a doctor, as she hadn't had any children by the age of 26. So much pressure to just be a mother.

A recent contested political election resulted in riots - most of the dead were women.

Women in Africa need more access to education, more role models, more equality!

What has Nairobits done? They target youth from non-formal settlements - very impoverished people. No running water, living 10 people in a 10x10 shack, etc.

Originally this started in Nairobi and was meant to be a one time event - but the interest was so ovewhelming, they needed to do more.

In order to encourage women, they accept much older girls and have flexible times to come for the training. They know these 16 year olds, many of them are mothers, cannot commit to 8AM-5PM for training. Nairobits asks the girls when they cam come for training, and work with that.

This type of training is now being replicated in Uganda, Tanzania, Zanzibar and Ethiopia. Nairobits has trained more than 6,000 youths, mostly women, in Kenya alone.

Training starts slow - they may have to introduce the youths to things like indoor plumbing. What a different world. Can you imagine?

Continuing this is difficult, as donor funding is down, and there is an overwhelming need for services. So many students have to be turned away.

Nairobits has centers where the students can come and use their skills after their graduation and get access at times convenient for them.

I had to ask Ikiara how she got out of this poverty: her brother. One of her brothers recognized that she was smarter than he was, and was able to get her into boarding school where she had six years to learn in peace, with no house work. She has taken this gift, and is passing it on to others. The women she trains in technology, they, too, tell others.

The women who are trained can then get real jobs and increase the financial well being of their entire family, so parents, in the end, are usually very happy to have an educated daughter.

The most limiting thing for Nairobits is money. They need sponsors, they need funds. To put one student through six months of training - it merely costs 10,000 Kenyan Shillings - $107 USD.

This post syndicated from Thoughts on security, beer, theater and biking!

GHC: Anita Borg Denice Denton Emerging Leader Award Winner

This year's ABI Denice Denton Emerging Leader award winner is Tiffani Williams from Texas A&M University.

Discovering Relationships in the Tree of Life

Dr Williams has been studying phylogentic trees to discover relationships. She opens with the example of the Dentist in Florida in 1990 that gave HIV to one of his patients. Even though HIV can mutate from person to person, phylogentic trees can show that the source of the virus and could prove that the dentist did indeed give the virus to his patient. It was also used in a court case to identify a man that intentionally gave HIV to 6 women - he is deservedly spending the next 70 years in prison.

There is some more work in this area is used for studying big cats - to see which cats are most related. For example, the lion, leopard, jaguar, tiger and snow leopard are part of the same group, but clouded leopard is not. By studying this, they can try to help save the species.

Dr. Williams did a great job showing that some of the most interesting is cross disciplinary - you need computer science, genetics and statistics to help save species!

But, these trees can be very large, expensive to store and impossible to easily transfer. Compressed files help, but you might lose useful data.

Storage is cheap, in theory, but upgrading and adding storage to your laptop is not easy and sometimes simply not possible.

Phylogentic trees are represented in Newick formatting, a notation based on balanced parentheses. something like this: (((A,B),D),C,(E,F))); It was actually pretty clear when Dr. Williams used the laser pointer :-)

The problem: one simple phylogentic tree can have 32 Newick patterns! This makes it hard to both compress and identify relationships. Dr. Williams came up with a way to store a unique tree as a unique binary code - then a simple hash algorithm can identify related trees.

The hash table can be further compressed with shorthand, like a special symbol that means "all trees have this relationship", and another for relationships when there are fewer items that share a relationship that do. And this can all be compressed using Tree Zip and stored in plain text!

As much fun as compression is, Dr. Williams advises against using it on humans - we don't like to be compressed into a group, especially when it comes to negative stereotypes.

I learned so much today - I'd love to take an entire class from her!
This post syndicated from Thoughts on security, beer, theater and biking!