Otis Alexander (@ojalexander) header
Otis Alexander (@ojalexander) profile picture

Principal OT Cyber Security Engineer @Mitrecorp, OT/ICS Security. International boarder and bird stalker. Non-MITRE related tweets are all me.

Washington, DC
Joined December 2009
Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)Photo by Otis Alexander (@ojalexander)
I'm incredibly jealous of this man right now.
How to change a camera lens……
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I'm really proud of the carnage I caught in the backyard today.
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These clouds are a pain but I can still see what I came for.
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Feels so good to warm my feet by the 🔥
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Last run of the day. Loving the sunset.
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The bottom of the valley between Blackcomb and Whistler on the glass bottom peak 2 peak gondola.
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Staying toasty. 15F feels so much better than the -4F we suffered through this morning.
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Good morning Whistler 🌞
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Yeeeaaaa...pump it!
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No bird blind needed for this hawk. It wasn't afraid to stare me down. RIP to whatever it is hunting today. #birds #birdphotography #nature
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I feel like a major creeper sitting in a bird blind but it's the only way I can get some of these birds to relax long enough for me to take a picture. Over time I'm learning to track their patterns so I'm in the right place at the right time.
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The little things are fun these days. Get out and get some air!
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It's the small things that make me happy. Thank you for bringing the #mexicanpizza back, @tacobell.
I'm very happy to have ATT&CK for ICS added to one of MITRE's most visible resources, attack.mitre.org. Thank you for all of the support from the #ics community in making this knowledge base grow! medium.com/mitre-attack/atta…
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This was brutal but so worth it.
My has Covid changed the slopes. Masks are terribly hard to get on with a helmet on. Definitely didn't plan this part out well.
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This could go badly, but I would love to see pictures of black people on the slopes this season that aren't taken in a creepy manner. I feel slightly alone out here with 0...count it...0 sightings.
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