Testing & QA — Tech News

CVE-2026-76442 and the Cost of an Unbounded Number in Cisco Secure Email Gateway

CVE-2026-76442 and the Cost of an Unbounded Number in Cisco Secure Email Gateway Vulnerability overview On 14 September 2026 Cisco released fixes fo…

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CVE-2026-76441: Improper Access Control in Cisco Secure Email Gateway Exposes Restricted Functions Cisco Secure Email Gateway (formerly Email Securi…

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One Console, Every Firewall: Cisco FMC CVE-2026-20079 and Concentrated Management Risk Cisco Secure Firewall Management Center is the console admini…

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Cisco Secure Firewall Management Center sftunnel Flaw (CVE-2026-20324) Explained Overview CVE-2026-20324 is a critical vulnerability in the sftunnel…

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CVE-2026-76443: Injection Flaws in Cisco Secure Email Gateway Management Interfaces Vulnerability overview CVE-2026-76443 is one of five flaws fixed…

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Hunting the Cisco ISE Authentication Bypass: Detection and Response for CVE-2026-76423 Vulnerability overview CVE-2026-76423 is an authentication by…

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Cisco has released emergency patches for a maximum-severity vulnerability in its Secure Workload platform — a flaw so severe it earned the rarest de…

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This is Part 1 of a 5-part series on Cisco EEM. We start here with the fundamentals and a few working applets, then build toward self-healing networ…

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If you're building a lab or scaling a small office network, Cisco Catalyst switches dominate the second-hand enterprise market. They're robust, well…

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We constantly hear that Ansible and Python are apparently the only ways to automate networks, today I even listen in a conversation "Python is the i…

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