Threats

3 min read

• apt
• China
• Cisco
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Rapid7
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• Zero-day
• zero-days

Cisco customers hit by fresh wave of zero-day attacks from China-linked APT

Cyber Scoop December 18, 2025

Cisco customers hit by fresh wave of zero-day attacks...

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4 min read

• CISA
• Cloudflare
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Google Threat Intelligence Group
• greynoise
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• nation state threats
• Palo Alto Networks
• ransomware
• React2Shell
• Research
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• Unit 42
• VulnCheck

React2Shell fallout spreads to sensitive targets as public exploits hit all-time high

Cyber Scoop December 17, 2025

React2Shell fallout spreads to sensitive targets as public exploits...

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3 min read

• crypto mixer
• cybercrime
• Department of Justice (DOJ)
• E-note
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• ransomware
• Threats
• Uncategorized

DOJ announces takedown of alleged laundering platform used by cybercriminal groups

Cyber Scoop December 17, 2025

DOJ announces takedown of alleged laundering platform used by...

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3 min read

• Amazon Threat Intelligence
• Amazon Web Services (AWS)
• APT44
• critical infrastructure
• Cybersecurity
• energy
• exploit
• Geopolitics
• GRU
• managed service providers
• network edge devices
• Research
• routers
• Russia
• Sandworm
• source code
• Telecommunications
• Threats
• virtual private network (VPN)
• vulnerability
• WatchGuard

Amazon warns that Russia’s Sandworm has shifted its tactics

Cyber Scoop December 16, 2025

Amazon warns that Russia’s Sandworm has shifted its tactics...

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5 min read

• AI
• artificial intelligence (AI)
• Commentary
• critical infrastructure
• Cybersecurity
• op-ed
• operational technology
• SaaS
• Threats

New cybersecurity guidance paves the way for AI in critical infrastructure 

Cyber Scoop December 11, 2025

New cybersecurity guidance paves the way for AI in...

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4 min read

• Amazon Threat Intelligence
• CISA
• cybercrime
• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• Fastly
• greynoise
• hacking
• known exploited vulnerabilities (KEV)
• Malware
• Palo Alto Networks
• ransomware
• Rapid7
• Research
• Shadowserver
• Threats
• Unit 42
• Wiz

Attacks pinned to critical React2Shell defect surge, surpass 50 confirmed victims

Cyber Scoop December 10, 2025

Attacks pinned to critical React2Shell defect surge, surpass 50...

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4 min read

• critical infrastructure
• CyberArmyofRussia_Reborn
• cybercrime
• Cybersecurity and Infrastructure Security Agency (CISA)
• Department of Energy
• Department of Justice (DOJ)
• EPA
• FBI
• Government
• GRU
• National Security Agency (NSA)
• NATO
• NoName057(16)
• Operation Red Circus
• State Department
• Threats

US charges hacker tied to Russian groups that targeted water systems and meat plants

Cyber Scoop December 10, 2025

US charges hacker tied to Russian groups that targeted...

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3 min read

• Cybersecurity
• Cybersecurity and Infrastructure Security Agency (CISA)
• known exploited vulnerabilities (KEV)
• Microsoft
• Patch Tuesday
• Technology
• Threats
• Trend Micro
• vulnerabilities
• vulnerability disclosure
• vulnerability reporting
• Zero Day Initiative
• Zero-day

Microsoft’s last Patch Tuesday of 2025 addresses 57 defects, including one zero-day

Cyber Scoop December 9, 2025

Microsoft’s last Patch Tuesday of 2025 addresses 57 defects,...

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3 min read

• Cybersecurity
• Department of Justice (DOJ)
• Federal Bureau of Investigation (FBI)
• Google Threat Intelligence Group
• Government
• Iran
• IRGC
• Rewards for Justice program
• Shahid Shushtari
• State Department
• Threats

Officials offer $10M reward for information on IRGC-linked leader and close associate

Cyber Scoop December 8, 2025

Officials offer $10M reward for information on IRGC-linked leader...

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5 min read

• Amazon Web Services (AWS)
• cybercrime
• Cybersecurity
• greynoise
• hacking
• Meta
• open source
• open source software
• Palo Alto Networks
• React
• Research
• Threats
• Trend Micro
• Unit 42
• VulnCheck
• vulnerabilities
• vulnerability disclosure
• vulnerability reporting
• watchTowr
• Wiz
• Zero Day Initiative

Attackers hit React defect as researchers quibble over proof

Cyber Scoop December 5, 2025

Attackers hit React defect as researchers quibble over proof...

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