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Critical infrastructure security Is back in the headlines

A real newsletter email from Barracuda. Captured August 21, 2026.

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Critical infrastructure security Is back in the headlines email from Barracuda screenshot

Captured Newsletter

Barracuda newsletter highlights recent cyber threats affecting water infrastructure and industrial control systems.

Top header with Barracuda Blog logo banner, followed by a split section featuring an article thumbnail on the left and headline, text, and Read More link on the right. Footer includes social links and legal boilerplate.

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