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Newsletter Archive

Past Issues

Browse our archive of security alerts, tutorials, and industry insights.

Weekly Cybersecurity Digest

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Issue #14
Mar 27, 2026
10 min read

Mar 27 Digest: EU Commission AWS Breach, DarkSword iOS Exploit Leaked, F5 BIG-IP Actively Exploited

The European Commission confirms a 350 GB AWS breach; the DarkSword iOS exploit chain goes public on GitHub threatening hundreds of millions of iPhones; F5 BIG-IP APM joins CISA's KEV catalogue with active exploitation confirmed; and QualDerm Partners discloses a 3.1 million patient healthcare breach.

NewsletterSecurity DigestMarch 2026European Commission
Issue #13
Mar 26, 2026
12 min read

Mar 26 Digest: LeakBase Admin Arrested, WebRTC Skimmer Bypasses CSP, LiteLLM Supply Chain, PolyShell Hits Magento

This week: Russian authorities detain the alleged LeakBase admin weeks after the FBI-led global crackdown on the 147,000-subscriber stolen-data...

NewsletterSecurity DigestMarch 2026LeakBase
Issue #12
Mar 25, 2026
11 min read

Mar 25 Digest: DarkSword Leaks iPhone Zero-Days, CanisterWorm Hits npm, CVSS 10.0 PLM RCE, Two Russians Sentenced

This week: the DarkSword iOS exploit chain published on GitHub threatens to democratize nation-state-grade iPhone hacking; CanisterWorm turns the Trivy...

NewsletterSecurity DigestMarch 2026Supply Chain
Issue #11
Mar 17, 2026
11 min read

Mar 17 Digest: GlassWorm Poisons Python, n8n RCE Hits KEV, Veeam Drops 5 Criticals

This week: GlassWorm escalates with 72 malicious Open VSX extensions and a GitHub token force-push campaign poisoning hundreds of Python repos; CISA adds...

NewsletterSecurity DigestMarch 2026Supply Chain
Issue #10
Mar 11, 2026
7 min read

Mar 11 Digest: npm Supply Chain Seizes AWS Admin, 3.4M

This week: UNC6426 weaponizes a stale npm supply chain compromise to seize full AWS admin in 72 hours, Cognizant TriZetto leaks 3.4 million patient...

NewsletterSecurity DigestMarch 2026Supply Chain
Issue #9
Mar 6, 2026
6 min read

Mar 6 Digest: 90 Zero-Days in 2025, Cisco CVSS 10

This week: Google reports 90 zero-days exploited in 2025 with enterprise tech at 48%, CISA issues emergency directive for Cisco SD-WAN CVSS 10 zero-day,...

NewsletterSecurity DigestMarch 2026Zero-Day

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