Newsletter Insights — independent newsletter & sponsorship data across 44K+ newsletters
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a weekly cybersecurity newsletter by journalist Zack Whittaker, plus exclusive articles, analysis, and much more.
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Verify Your Stats →2K
Above Median in Technology
ghost
Technology
~2x per week
1.9 posts/week avg
vs 0.9/week category avg
$10/mo
Category avg: $5/mo
658
newsletters in Technology
Above Median in Technology
out of 658 newslettersEstimated from public engagement data — counts may fluctuate between updates
Publishing Frequency
~2x per week
Last published Aug 16, 2026
Usually publishes Sun
1.9 posts/week avg
