firewall

3 min read

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A critical Palo Alto PAN-OS zero-day is being exploited in the wild

Cyber Scoop May 6, 2026

A critical Palo Alto PAN-OS zero-day is being exploited...

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3 min read

• Cisco
• Cybersecurity
• edge devices
• Exclusive
• F5
• firewall
• firewalls
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Network ‘background noise’ may predict the next big edge-device vulnerability

Cyber Scoop April 20, 2026

Network ‘background noise’ may predict the next big edge-device...

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5 min read

• Cisco
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• exploit
• firewall
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• Rapid7
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Cisco’s latest vulnerability spree has a more troubling pattern underneath

Cyber Scoop March 18, 2026

Cisco’s latest vulnerability spree has a more troubling pattern...

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3 min read

• Cisco
• Cybersecurity
• edge devices
• firewall
• network edge devices
• Technology
• Threats
• vulnerability
• vulnerability disclosure

Cisco reveals 2 max-severity defects in firewall management software

Cyber Scoop March 5, 2026

Cisco reveals 2 max-severity defects in firewall management software...

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5 min read

• Arctic Wolf
• Coalition
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• firewall
• firewalls
• Fortinet
• known exploited vulnerabilities (KEV)
• network edge devices
• Threats
• watchTowr

Fortinet’s latest zero-day vulnerability carries frustrating familiarities for customers

Cyber Scoop January 28, 2026

Fortinet’s latest zero-day vulnerability carries frustrating familiarities for customers...

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3 min read

• attack
• cyberattack
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• emergency directive
• F5
• F5 Networks
• firewall
• Government
• Threats

CISA warns of imminent risk posed by thousands of F5 products in federal agencies

Cyber Scoop October 15, 2025

CISA warns of imminent risk posed by thousands of...

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3 min read

• attack
• CISA
• cyberattack
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• firewall
• known exploited vulnerabilities (KEV)
• Research
• SonicWall
• Technology
• Threats

SonicWall admits attacker accessed all customer firewall configurations stored on cloud portal

Cyber Scoop October 9, 2025

SonicWall admits attacker accessed all customer firewall configurations stored...

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3 min read

• China
• CISA
• Cisco
• cyber espionage
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• espionage
• firewall
• Government
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• Threats
• vulnerabilities
• Zero-day
• zero-days

CISA says it observed nearly year-old activity tied to Cisco zero-day attacks

Cyber Scoop September 25, 2025

CISA says it observed nearly year-old activity tied to...

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3 min read

• Censys
• China
• Cisco
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• Cybersecurity and Infrastructure Security Agency (CISA)
• emergency directive
• firewall
• Government
• Microsoft Threat Intelligence Center
• Palo Alto Networks
• Research
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• Unit 42
• Zero-day
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CISA alerts federal agencies of widespread attacks using Cisco zero-days

Cyber Scoop September 25, 2025

CISA alerts federal agencies of widespread attacks using Cisco...

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3 min read

• attack
• CISA
• cyberattack
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Dell'Oro Group
• firewall
• known exploited vulnerabilities (KEV)
• ransomware
• SonicWall
• Technology
• Threats

Attack on SonicWall’s cloud portal exposes customers’ firewall configurations

Cyber Scoop September 17, 2025

Attack on SonicWall’s cloud portal exposes customers’ firewall configurations...

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