zero-day exploit

3 min read

• AI
• cybercrime
• Cybersecurity
• Google
• Google Threat Intelligence Group
• Research
• Technology
• Threats
• vulnerability
• vulnerability disclosure
• Zero-day
• zero-day exploit

Google spotted an AI-developed zero-day before attackers could use it

Cyber Scoop May 11, 2026

Google spotted an AI-developed zero-day before attackers could use...

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4 min read

• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Ivanti
• known exploited vulnerabilities (KEV)
• network edge devices
• Threats
• VulnCheck
• Zero-day
• zero-day exploit
• zero-days

Ivanti customers confront yet another actively exploited zero-day

Cyber Scoop May 7, 2026

Ivanti customers confront yet another actively exploited zero-day |...

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3 min read

• CISA
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• firewall
• Palo Alto Networks
• PAN-OS
• Research
• Threats
• VulnCheck
• vulnerability
• watchTowr
• Zero-day
• zero-day exploit

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

• Cybersecurity
• endpoint security
• Fortinet
• Patching
• Research
• Shadowserver
• Threats
• VulnCheck
• vulnerabilities
• watchTowr
• Zero-day
• zero-day exploit

Fortinet customers confront actively exploited zero-day, with a full patch still pending

Cyber Scoop April 6, 2026

Fortinet customers confront actively exploited zero-day, with a full...

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3 min read

• cybercrime
• Cybersecurity
• exploit
• Google Threat Intelligence Group
• Mandiant
• phishing
• Research
• Social engineering
• Threats
• voice phishing
• vulnerabilities
• Zero-day
• zero-day exploit
• zero-days

The phone call is the new phishing email

Cyber Scoop March 23, 2026

The phone call is the new phishing email |...

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4 min read

• CISA
• Cisco
• Cisco Talos
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Department of Homeland Security (DHS)
• edge devices
• Five Eyes
• network edge devices
• SD-WAN
• Threats
• vulnerability
• Zero-day
• zero-day exploit
• zero-days

Governments issue warning over Cisco zero-day attacks dating back to 2023

Cyber Scoop February 25, 2026

Governments issue warning over Cisco zero-day attacks dating back...

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2 min read

• Cybersecurity
• Department of Justice (DOJ)
• Government
• L3Harris
• Operation Zero
• sanctions
• Treasury Department
• zero-day exploit

Ex-L3Harris executive sentenced to 87 months in prison for selling zero-day exploits to Russian broker

Cyber Scoop February 24, 2026

Ex-L3Harris executive sentenced to 87 months in prison for...

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3 min read

• Breakout time
• China
• cloud computing
• CrowdStrike
• cybercrime
• Cybersecurity
• edge devices
• hacking
• nation state threats
• network edge devices
• North Korea
• ransomware
• Research
• Social engineering
• stolen credentials
• Threats
• Zero-day
• zero-day exploit
• zero-days

CrowdStrike says attackers are moving through networks in under 30 minutes

Cyber Scoop February 24, 2026

CrowdStrike says attackers are moving through networks in under...

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3 min read

• apache
• backdoor
• Brickstorm
• China
• Cybersecurity and Infrastructure Security Agency (CISA)
• dell technologies
• Google Threat Intelligence Group
• Grimbolt
• hacking
• Malware
• Mandiant
• Research
• Silk Typhoon
• Threats
• UNC5221
• UNC6201
• virtual machines
• vulnerability
• Zero-day
• zero-day exploit

Chinese hackers exploited a Dell zero-day for 18 months before anyone noticed

Cyber Scoop February 17, 2026

Google: Chinese state attackers going after Dell zero-day since...

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3 min read

• Cybersecurity and Infrastructure Security Agency (CISA)
• Ivanti
• known exploited vulnerabilities (KEV)
• network edge devices
• Rapid7
• Saudi Arabia
• Shadowserver
• The Netherlands
• Threats
• vulnerability
• vulnerability disclosure
• Zero-day
• zero-day exploit
• zero-days

Fallout from latest Ivanti zero-days spreads to nearly 100 victims

Cyber Scoop February 9, 2026

Fallout from latest Ivanti zero-days spreads to nearly 100...

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