EcoFlow Power Hat review: A sun hat with solar panels
At a glance Expert’s Rating Pros Lightweight Foldable Quite robust Our Verdict The Power Hat is a good idea, but the state of solar panel efficiency is such that this hat at least requires ideal…
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The best hacks and security research from Black Hat and Def Con 2024
Thousands of hackers, researchers and security professionals descended on the Black Hat and Def Con security conferences in Las Vegas this week, an annual pilgrimage aimed at sharing the latest research, hacks, and knowledge across…