Layer One weekend in Los Angeles.

Our weekend at Layer One didn’t exactly go as planned.

He had originally intended to attend just the Layer One after party at the 23B shop in Fullerton on Sunday night, but some of our good friends in the InfoSec community talked us into coming up early.

The original plan was that we would have a few drinks with friends in San Diego Friday night, and then head to Tecate MX on Saturday. But while with our friends, another friend that was attending Layer One messaged and asked when we would be arriving. We said Sunday for the after party. 20 minutes later we were informed that we had a room for both nights of Layer One as well as an invite to hangout in the conference with friends. Well with an offer like that it was too good to pass up. We hurried home, had a quick dinner, packed in record time and were on the way to Los Angeles and the Layer One security conference.

Photo collage of Brick & Sharon's friends.
Friends we don’t get to see often enough.

Upon arrival we found the bar packed with people that we knew all having a great time and catching up on things. The next few hours were spent seeing old friends and catching up with them over beers. The out came the remote controlled bars and a drone or 2.

Photo of Sharon driving an RC car with a camera mounted in it.
Sharon driving an RC car with camera.

Having never used a remote control vehicle with VR goggles we simply couldn’t pass up the opportunity. It seems that the goggles by Fat Shark are the preferred ones for almost all RC enthusiasts as I keep seeing them in videos on the internet as well as at gatherings for the emerging sport. This event was no exception. To be honest I was a little nervous about motion sickness as that is something I seem to have developed in the last few years but to my surprise I was just fine. Also of a concern was the ability to control the car that we were driving, but surprisingly I seemed to take to it like a fish to water. There was no awkward getting used to the controls like there is in a video game, all the controls were spot on as was the tolerances that were set for the unit.  Here’s Sharon taking her turn piloting the little RC car that was available to play with. She did really well also and surprisingly neither of us had the desire to really turn our head as if we were in the car itself. Now my only struggle is to not run out and get one of these, as they are truly incredibly fun to play with.

 

 

 

Sharon with the controller for the RC car.
Sharon driving the RC car

The rest of the night was spent just hanging out, talking and catching up on things with friends that we only get to see a few times a year.  Finally around 0300 we called it a night and got some sleep. The next morning we decided to treat our selves to one of our favorite treats when visiting L.A., Mexican food! Usually we have a rule that we only go to a place once because there are so many different places to try, but there is a restaurant close to LAX that we just love to go to. Zacatecas Restaurant is one place that keeps us coming back for more. Despite not having a salsa bar they really put out some great Mexican food.

Picture of a large burrito.
Breakfast of Champions.

Once we felt human again we headed back to the Layer One conference to check out the various villages and see what talks were being held. One stop I always like to make is the hardware hacking village. They have an entire room set up with soldering stations and other various tools and items that you would need to assemble circuit board mounted components and almost anything else you can imagine. What has always impressed me to no end is that they have small microscopes on many of the tables that people are just free to sit at and use to assemble small and delicate electronics. This is a place that our good friend Chad Cunningham could just lose himself in for days.

2 people sitting at a table with soldering irons and microscopes.
Hardware Hacking Village at Layer One security conference.

Next door to the hardware hacking village at Layer One was the Lock Picking Village.

The Hacker Stickers table out front is a great stop for lock picks and other handy tools that you need if you’re going to learn how to open a lock. They have standard pick sets, tubular lock pick sets, as well as many other items that you need. But unfortunately this time they didn’t have any warded lock picks. Oh well next time.

The table for buying lock picks.
The lock pick table at Layer One in Los Angeles CA.

Inside the Lock Picking Village there is the Tamper Evident table that has many challenges for opening items that are supposed to be tamper evident. This is always a favorite at any convention we go to. It’s challenging but there are many different levels of difficulty for people to try. Then there’s the Lock Picking table with almost any kind of lock you could imagine and several that you would almost never dream up. I have seen some truly genius yet incredibly simple designs in here. It’s truly impressive.

Tables of locks and other tamper evident security items.
Tamper Evident/Lock Picking Village at Layer One LA.
A table full of different kinds of locks.
They’ve got locks here that I’ve never seen before.

There are also many tables in the room just like in the Hardware Hacking Village, except these have a vast buffet of locks for you to sit and learn how to open. It’s the perfect place to break in that new set of lock picks that you just bought right outside the door. Not to mention that if you happen to break a pick [it happens] a replacement is only about 30 feet away. The people at Layer One are really helpful, friendly, and eager to show people how to learn new skills whether it be lock picking, or soldering, or any other of a wide variety of disciplines that you might find at an information security conference like Layer One.

 

Table with locks available for learning how to open them at Layer One LA.
Work space to learn a new craft.

Then there’s the ever-present Capture The Flag hacking competition. This is where hackers come to engage in challenges on a controlled network. I’m not sure what the specific challenge was at Layer One this year but you can clearly see that they are hard at work and there seems to be one team that has gained a commanding lead in the competition. Good job DC562!

People sitting at tables with laptops.
Capture the flag room at Layer One.
Projection screen with cores and stats on it.
Clearly there is one team in the lead.

Then the main cornerstone of the Layer One info. Sec. conference or any conference that is, is the talks or tracks as they are called. There are several talks at every conference and Layer One was no exception. They usually run from 20-30 minutes to an hour, and are on practically on every topic that you can imagine. I attended a talk on Red Team organization, and operations. It was fairly interesting. The pictures are from a talk on ATM hacking/wardriving that I stepped in to for a few minutes. Sadly I happened in during the tail end of the talk, I would have liked to have heard it, as it sounded very interesting.

2 men giving a presentation infant of audience.
Experts giving talks at Layer One Los Angeles.

There was also a pretty good amount of time spent at the pool just relaxing and hanging out with friends old and new. It’s always really good to see friends from here in the So. Cal. area as well as those from the Northeast and further away. We had a couple of people come all the way from Singapore to attend the Layer One Information Security Conference this year.

Sharon getting ready to get in the hot tub at the pool at Layer One LA.
Sharon headed for the hot tub.

Then there is the obligatory after party at the 23b hacker-space in Fullerton. This is a shop that anyone in the hacking community can stop by and tinker with their projects and collaborate with others. This year they had several cool things that we got to see while we were there. One of which was the homebuilt robot that came to live at the shop. While I’m not sure of the origins of the little guy he was in a state of repair and semi-functionality. Listening to him during his boot up process immediately reminded everyone there of the old movie Short Circuit (1986), and it’s star Johnny 5.

Small robot in a state of assembly
Home made robot.[video]

Then there’s the obligatory refrigerator that no garage/workspace is complete without. Including the home brewed beers that were brewed and specifically kegged for the occasion this Memorial Day weekend.

Refrigerator turned into a kegerator
The hacker fridge!
5 gallon kegs of beer in the refridgerator.
The inside of the hacker fridge!

The amount of old school tech here was really cool. How often do you see a telephone like this? To answer the next question that you’re going to have, “Yes, I’m old enough to have actually use one of these.”

Old rotary pay phone.
Old school right there.

Sharon also got to spend some time with a few of the guys here looking at the magnetic motor here with one of the guys from the 23B Hackerspace Shop.

Engineer with a simple motor made with a magnet.
Sharon checking out the magnetic motor in it’s simplest form.

Then getting spend some time with the glass blowing setup in the back part of the shop. I do have to say that I was pretty impressed with the glass blowing that was going on here. The resident glass blower seems to be really experienced at this craft.

Photo collage of glass blowing process.
The glass blowing set up at the 23b hackerspace shop.
Glass blower heating glass.
The glass blower doing his thing.[video]

Sharon heating up glass for glass blowing.
Sharon trying her hand at glass blowing.

Then next door there is the Plasmatrioum that specializes in hand made and lighted sculptures and lamps. Many of the shapes would simply not be possible without the technology of the laser cutting rigs that are available today.

Display of colored lamps and other 3d printed figures.
Lighted lamps and 3d printed figures.
A green 3d printed skull.
3d printed skull.

Then there are the games that hackers play….and one of the favorites tonight was the gigantic Jenga set that was an endless source of entertainment. Probably because it was played with a hammer. You can always tell who the true professionals are because they play Jenga with a flaming hammer!

Playing a huge Jens game with a flaming hammer.
How Jenga was supposed to be played.[video]

Man playing Jenga with a hammer.
Huge Jenga game.

There was an actual tournament that was organized and the winner got free entry to the Layer One conference in 2017. All in all the weekend was great and there was lots of great people just hanging out and having a good time.

People congregating and playing games.
The group hanging out and playing Jenga,
People around a fire in a barrel.
The fire to keep us all warm.

 

Then there are demonstrations of ingenuity with every day items and alcohol that are always entertaining as can be.

5 gallon water bottle with alcohol flame.
Flaming water bottle.

As always no party is complete without the trip to the taco shack at 1 in the morning.

Brick and the taco shack in the background.
Gotta have the tacos!