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Hi, I’m Jamie Condliffe. Greetings from London. Here’s a look at this past week’s tech news:

Efforts to take a controversial website offline have been complex and divisive — but perhaps also galvanizing.

After the tragic shootings in Texas and Ohio, it came to light that the suspect in El Paso had posted a manifesto outlining his motivations to the online message board 8chan shortly before the massacre, the authorities said. It’s not the first time this has happened: Attackers have posted similar documents to 8chan before other shootings. And it appears the El Paso suspect took inspiration from them.

Cloudflare, an internet infrastructure and cybersecurity company that served 8chan, wavered over how to react. Ultimately it decided to stop providing its services to the site, leaving 8chan vulnerable to crippling cyberattacks. Cloudflare’s chief executive, Matthew Prince, wrote that 8chan’s “lawlessness” had “contributed to multiple horrific tragedies.”