Mycomputerspot Cybersecurity Newsletter

Keep up-to-date with our quick-hit daily cybersecurity newsletter, discussing trending threats, data breach notifications, and cybersecurity news.

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Market & Momentum - 10/20/2025

KEV just expanded, Microsoft shipped an out-of-band WinRE fix, and fresh breach data is fueling phish. Treat speed as a control surface this week.

J.W. Croley

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Oct 17, 2025

Fail-Safe Friday - Executive Action Brief

October 17, 2025

J.W. Croley

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Oct 16, 2025

Wednesday War Room – 10/15/2025

This week, the cybersecurity landscape has been rocked by a series of high-profile breaches and zero-day exploits, reminding us that no organization is an island.

J.W. Croley

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Oct 13, 2025

Market & Momentum - 10/13/2025

7-Zip’s symbolic link flaw; GoAnywhere under active ransomware use; and Oracle drops another EBS zero-day - this week’s risk climate demands surgical speed.

J.W. Croley

Oct 11, 2025

Fail-Safe Friday - Executive Action Brief

September 12, 2025

J.W. Croley

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Oct 08, 2025

Wednesday War Room – 10/08/2025

This week, the threat landscape has been dominated by a series of high-impact breaches that underscore the fragility of our interconnected digital ecosystem.

J.W. Croley

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Oct 06, 2025

Market & Momentum - 10/06/2025

Edge devices under emergency orders, email/MFT gateways pulled into KEV, and airspace disruption goes hybrid. Treat the next 7 days like a live-fire exercise.

J.W. Croley

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Oct 03, 2025

Fail-Safe Friday - Executive Action Brief

October 03, 2025

J.W. Croley

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Oct 01, 2025

Wednesday War Room – 10/01/2025

This week delivered a sobering reminder that no sector is immune to sophisticated cyber threats. From federal agencies to school districts, attackers demonstrated their ability to exploit both zero-day vulnerabilities and basic security lapses with devastating effect.

J.W. Croley

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Sep 29, 2025

Market & Momentum - 09/29/2025

Cisco gear under siege, a zero-day in email gateways, and drones ghosting airports. The defense radar is lighting up... act now before breaches get measured in minutes.

J.W. Croley

Sep 26, 2025

Fail-Safe Friday - Executive Action Brief

September 26, 2025

J.W. Croley

NewsletterNewsletter

Sep 24, 2025

Wednesday War Room – 09/24/2025

This Wednesday's threat landscape delivered a potent mix of old-school tactics and modern vulnerabilities, reminding us that even as technology advances, the fundamentals of security remain paramount.

J.W. Croley

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