Author, lecturer, consultant

right here
Joined January 2009
I love the SaaS model. We update the Analyst Dashboard continuously with new features, data structures, and improvements. Here is what the Vendor Explore page looks like today. Filter on ranges. Poke around at dashboard.it-harvest.com #nocode #SaaS #timesaver
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I grabbed this handle when I started writing Surviving Cyberwar. #MyTwitterAnniversary amazon.com/Surviving-Cyberwa…
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Wow. Locking down everything while the cut happens at Twitter. Drastic.
Here's the first official communication from Twitter's new leadership to its staff, a week after Musk took over: a fun game where you get to find out if you're laid off or not based by 9am tomorrow, based on whether the email pops up in your Twitter account or personal account.
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Watched three times before seeing the second booster.
#SpaceX #FalconHeavy #USSF44 booster landings. Volume on. Mind blown.
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What's happening with SARS-CoV-2 variants in Canada? 🧵
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We track eight investors in 1Password.
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The Analyst Dashboard track 112 cybersecurity vendors in Canada.
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Today in Beijing, I investigated the #chinacoup so you don’t have to. At considerable personal risk, I ventured out to some neuralgic key points in the city. Disturbing finds. Brace yourselves. /1
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First one is the creation of Lake Chagan with a nuclear explosion.
This quoted post is unavailable.
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ℹ️ Update: Internet access is largely restored in #SierraLeone after a near-total internet blackout amid widespread protests, as authorities impose curfew and denounce attempt to 'overthrow' government; incident duration ~2 hours #SaloneTwitter 📰 Report: netblocks.org/reports/intern…
⚠️ Confirmed: Real-time network data show that #SierraLeone is in the midst of a near-total internet shutdown amid anti-government protests in #Freetown; metrics indicate national connectivity at 5% of ordinary levels; incident ongoing 📵 📰 Report: netblocks.org/reports/intern…
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Great history of NSA's attempt to subvert crypto algorithms. blog.cr.yp.to/20220805-nsa.h…
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And by "crypto" I mean cryptographic, not blockchain stuff.
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BREAKING: Taiwan’s Presidential Office just confirmed that at around 17:15 local time, the Presidential Office’s website was hit by an overseas DDoS attack. The attack traffic was 200 times that of a normal day, causing the official website to be down for 20 minutes. (1/2) – at Taipei City, Taiwan
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Help a teacher out! #clearthelist Buy the school supplies teachers need to their job. You know: books, papers, pens, folders, glue.
Help #clearthelist of a second year teacher at a Title 1 school. Any help is very appreciated. Teachers, RT your lists below! #teachertwitter #clearthelists @amazon amazon.com/hz/wishlist/ls/H8…
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Those who choose to defend themselves are winning. Those who don't are making winners out of the attackers.
When you step back and take a look at cybersecurity on the whole, would you say the good guys are winning, or losing?
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