Black Hat priorities: don’t get pwned, do get work done

LAS VEGAS–I took my own phone and laptop to the Black Hat USA security conference here, which is often held out as a bad idea.

Before I flew out to Vegas Tuesday, I got more than a few “Are you bringing a burner phone?” and “Are you leaving your laptop at home?” questions.

Black Hat backdropBut bringing burner hardware means dealing with a different set of security settings and doesn’t address the risk of compromise of social-media accounts. And writing thousand-word posts on my phone risks compromising my sanity.

So here’s what I did with my devices instead:

  • Put my laptop in airplane mode, then enabled only WiFi to reduce the PC’s attack surface to that minimum.
  • For the same reason, turned off Bluetooth and NFC on my phone.
  • Set the Windows firewall to block all inbound connections.
  • Used a loaner Verizon hot spot for all my data on both my laptop and phone–I even disabled mobile data on the latter gadget, just in case somebody set up a malicious cell site.
  • Connected only though a Virtual Private Network on both devices, each of which were set to go offline if the Private Internet Access app dropped that encrypted connection.
  • Did not plug in a USB flash drive or charge my phone through anything but the chargers I brought from home.
  • Did not download an update, install an app, or type in a password.
  • Did not leave my laptop or phone alone in my hotel room.

Combined, this probably rates as overkill–unless the National Security Agency or a comparable nation-state actor has developed an intense interest in me, in which case I’m probably doomed. Using a VPN alone on the conference WiFi should keep my data secure from eavesdropping attempts, on top of the fact that all the sites I use for work already encrypt their connections.

But for my first trip here, I figured I’d rather err on the side of paranoia. (You’re welcome to make your case otherwise in the comments.)

Then I showed up and saw that everybody else had brought the usual array of devices. And a disturbing number of them weren’t even bothering to use encryption for things as basic as e-mail.

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Another part of the world where I need to use a VPN

I spent last week in London with my family–yes, actual vacation-esque time! It was great, except for when I was trying to keep up with news from back home.

My first stay across the Atlantic since the European Union’s General Data Protection Regulation went into force May 25 brought home the unpleasant reality of some U.S. sites’ continued struggles with this privacy law. And instead of experiencing this only briefly in a Virtual Private Network session on my iPad, I got a full-time dose of it.

The biggest problem is sites such as the Chicago Tribune and the Los Angeles Times that have blocked all European access instead of providing the privacy controls required by the GDPR.

That’s not the fault of the GDPR–its provisions were set two years ago–but is the fault of Tronc, the long-mismanaged news firm formerly known as Tribune Publishing. Tronc could afford to pay $15 million to former chairman Michael Ferro after he quit facing charges of sexual abuse but apparently couldn’t afford to hire any GDPR-qualified developers. I hope the LAT can fix that now that Tronc has sold the paper, but it may be a while before I can link to any Tribune stories without annoying European readers.

With my client USA Today, the issue isn’t as bad: It provides EU readers with a stripped-down, ad- and tracking-free version of the site, which you can see at right in the screenshot above. What’s not to like about such a fast, simple version? Well, I can’t see comments on my own columns, and simply searching for stories requires switching to Google… by which I mean, Bing, since right-clicking a Google search result doesn’t let you copy the target address, and clicking through to a Google result will yield an EU-specific USAT address.

The simplest fix for these and other GDPR-compliance glitches was to fire up Private Internet Access on my laptop and connect to one of that VPN service’s U.S. locations–yes, as if I were in China. It seems a violation of the Web’s founding principles to have to teleport my browser to another continent for a task as simple as reading the news, but here we are.

Bandwidth battles in China

SHANGHAI–Crowded gadget trade shows like CES and Mobile World Congress usually entail connectivity complaints. But when you put the gadget show in China, you level up the complexity, thanks to the need to run a Virtual Private Network app to preserve access to U.S. sites blocked by China’s Internet filters.

In theory–and in every PR pitch from a VPN service advertising itself as the surefire way to stop your ISP from tracking your online activity–that should add no difficulty to getting online. You connect, the VPN app automatically sets up an encrypted link to the VPN firm’s servers, and then you browse as usual.

PIA VPN exit-server menu

The reality that I’ve seen at CES Asia this week while using the Private Internet Access Windows and Android apps has been a good deal less elegant.

  • Often, the PIA app will connect automatically to the best available server (don’t be like me by wasting selecting a particular U.S. server when the app usually gets this right) to provide a usable link to the outside world. But it’s never clear how long that link will stay up; you don’t want to start a long VoIP call or Skype conference in this situation.
  • On other occasions, the app has gotten stuck negotiating the VPN connection–and occasionally then falls into a loop in which it waits increasingly longer to retry the setup. Telling it to restart that process works sometimes; in others, I’ve had to quit the app. For whatever reason, this has been more of a problem on my laptop than on my phone.
  • The WiFi itself has been exceedingly spotty whether I’ve used my hotel WiFi, the Skyroam Solis international-roaming hotspot I took (a review loaner that I really, really need to send back), the press-room WiFi or, worst of all, the show-floor WiFi. Each time one of those connections drop, the VPN app has to negotiate a new connection.

If you were going to say “you’re using the wrong VPN app”: Maybe I am! I signed up for PIA last year when the excellent digital-policy-news site Techdirt offered a discounted two-year subscription; since then, my client Wirecutter has endorsed a competing service, IVPN (although I can’t reach that site at the moment). Since I don’t have any other trips to China coming up, I will wait to reassess things when my current subscription runs out next April.

Also, it’s not just me; my friend and former Yahoo Tech colleague Dan Tynan has been running into the same wonkiness.

To compound the weirdness, I’ve also found that some connectivity here seems to route around the Great Firewall without VPN help. That was true of the press-room WiFi Thursday, for instance, and I’ve also had other journalists attending CES Asia report that having a U.S. phone roam here–free on Sprint and T-Mobile, a surcharge on AT&T or Verizon–yielded an unfettered connection.

At the same time, using a VPN connection occasionally left the CES Asia site unreachable. I have no idea why that is so.

What I do know is that I’ll very much appreciate being able to break out my laptop somewhere over the Pacific in a few hours and pay for an unblocked connection–then land in a country where that’s the default condition.