I’ve begun to think about what I’ll take to Hacker Summer Camp this year, and I thought I’d share some of it as part of my Hacker Summer Camp blog post series. I hope it will be useful to veterans, but particularly to first timers who might have no idea what to expect – as that’s how I felt my first time.

Since it’s gotten so close, I’ll also talk about what steps you should take to protect yourself.

Packing

General Packing

I won’t state the obvious in terms of packing most of your basic needs, including clothing and toiletries, but I will remind you that Las Vegas will be super hot. Bring clothes for hot days, and pack deodorant! Keep in mind that some of the clubs have a dress code, so if that’s your thing, you’ll want to bring clubbing clothes. (The dress code tends not to be too high, but often pants and a collared shirt.)

I will suggest bringing a reusable water bottle to help cope with the heat. Just before last summer camp, I bought a Simple Modern vacuum insulated bottle, and I absolutely love it. I’ll bring it again this year to stay hydrated. Because I hate heat, I’ll also be bringing a cooling towel, which is surprisingly effective at cooling me off. Perhaps it’s a placebo effect, but I’ll take it.

Remember that large parts of DEF CON are cash only, so you’ll need to bring cash (obviously). At least $300 for a badge, plus more for swag, bars, etc. ATMs on the casino floors are probably safe to use, but will still charge you fairly hefty fees.

Tech Gear

There’s two schools of thought on bringing tech gear: minimalist and kitchen sink. I happen to be in the kitchen sink side of things. I’ll be bringing my laptop and about a whole bunch of accessories. In fact, I have a whole travel kit that I’ll detail in a future post, but a few highlights include:

• USB-C hub with ethernet and HDMI
• Ethernet Cable
• Various USB Cables
• USB Battery for my Phone
• Bluetooth Speaker

On the other hand, some people want the disconnected experience and bring little to no tech. Sometimes this is because of concerns over “being hacked”, but sometimes this is just to focus on the face-to-face time.

Shipping

There are some consumables where I just find it easier to ship to my hotel. Note that the hotel will charge you for receiving a package, but I still find it cheaper/easier to have these things delivered directly.

Getting a case of water delivered is much cheaper than buying from the hotel gift shop. Another option is to hit up a CVS or Walgreens on the strip for some bottled water.

I’m a bit of a Red Bull addict, so I often get a few packs delivered to have on hand. The Red Bull Red Edition is a nice twist on the classic that’s worth a try if you haven’t had the pleasure.

Safety & Security

DEF CON has a reputation for being the “most dangerous network in the world”, but I think this is completely overblown. It defies logic that an attacker with a 0-day on a modern operating system would use it to perform untargeted attacks at DEF CON. If their traffic is captured, they’ve burned their 0-day, and probably to grab some random attendees data – it’s just not worth it to them.

That being said, you shouldn’t make yourself a target either. There are some simple steps you can (and should) take to protect yourself:

• Use a VPN service for your traffic. I like Private Internet Access for a commercial provider.
• Don’t connect to open WiFi networks.
• Don’t accept certificate errors.
• Don’t plug your phone into strange USB plugs.
• Use HTTPS

These are all simple steps to protect yourself, both at DEF CON, and in general. You really ought to observe them all the time – the internet is a dangerous place in general!

To be honest, I worry more about physical security in Las Vegas – don’t carry too much cash, keep your wits about you, and watch your belongings. Use the in-room safe (they’re not perfect, but they’re better than nothing) to protect your goods.

Be aware of hotel policies on entering rooms – ever since the Las Vegas shooting, they’ve become much more invasive with forcing their way into hotel rooms. I recommend keeping anything valuable locked up and out of sight, and be aware of potential impostors using the pretext of being a hotel employee.

Good luck, and have fun in just over a week!

Every year, I try to distill some of the changes, events, and information surrounding the big week of computer security conferences in Las Vegas. This week, including Black Hat, BSides Las Vegas, and DEF CON, is what some refer to as “Hacker Summer Camp” and is likely the largest gathering of computer security professionals and hackers each year.

So there’s a lot of confusion out there about Penetration Testing and Red Teaming. I wanted to put together a list of resources for those familiar with infosec or penetration testing who want to get into red teaming or at least get a better understanding of the methodologies and techniques used by red teamers.

First, it’s important to note that Red Teaming is predominantly comprised of two things: alternative analysis and adversary simulation. Red teams do not attempt to find “all the vulnerabilities” and do not usually try to have a wide breadth of coverage. Instead, red teams seek to simulate an adversary with a particular objective, predominantly to act as a “sparring partner” for blue teams. Keep in mind, red teams are the only adversary that will debrief with the blue team so that blue team can figure out what they missed or could have done differently.

For more about the specific definition of Red Teaming, check out the presentation Red Teaming Probably Isn’t For You by fellow red teamer Toby Kohlenberg.

Over the past 4 days, I had the opportunity to take two hardware security classes taught by Joe Fitzpatrick(@securelyfitz) along with @_MG_. Both courses are part of the “Applied Hardware Attacks” series of courses taught by Joe. The first course, “Rapid Prototyping”, is focused on using 3D printers and PCB mills to build interfaces to hardware systems. The second course, aptly named “Hardware Implants” applies these skills to build hardware implants to perform attacks on hardware systems. Both courses are very timely and informative, as well as a lot of fun.

For some reason, security certifications get discussed a lot, particularly in forums catering to those newer to the industry. (See, for example, /r/asknetsec.) Now I’m not talking about business certifications (ISO, etc.) but personal certifications that allegedly demonstrate some kind of skill on behalf of the individual. There seems to be a lot of focus on certifications that you “need” or that will land you your dream security job.

I’m going to make the claim that you should stop worrying about certifications and instead spend your time learning things that will help you in the real world – or better yet, actually applying your skills in the real world. There are likely some people who will strongly disagree with me, and that’s good, but I want it to be a discussion that people think about, instead of just assuming certifications are some kind of magic wand.