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Security Architecture

Proofpoint Integrates OpenAI GPT Cyber Models into Security Operations to Accelerate Threat Investigation for Defenders

Proofpoint Unveils SOC Analyst Agent, Merging OpenAI's Expertise for Enhanced Threat Investigation Sunnyvale, California – September 3, 2026 – Proofpoint, Inc., a distinguished leader in human and agent cybersecurity, has announced the introduction of the Proofpoint SOC Analyst Agent. This innovative tool integrates Proofpoint’s security...

OpenAI Unveils GPT-6 Astra Featuring Enhanced Cybersecurity Measures

New Model Can Develop Zero-Day Exploits But Adds More Human Oversight Emilia David • September 3, 2026     OpenAI has recently announced the launch of its latest artificial...
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Laundry Bear Uses Zimbra Zero-Click Vulnerability to Steal 90 Days’ Worth of Emails

Russian Hacking Campaign Unveiled: A Wake-Up Call for Cybersecurity A recent warning issued by the...

Proofpoint Partners with Google Unified Security Recommended Program to Assist Organizations in Combatting Advanced Threats

Proofpoint Joins Google Unified Security Recommended Program, Strengthening Cybersecurity Solutions Recognition from Google emphasizes Proofpoint's...

Proofpoint Introduces OEM Program to Enable Security Providers to Integrate Trusted Threat Intelligence and Detection Features

Proofpoint Launches New OEM Program to Enhance Cybersecurity Solutions SUNNYVALE, Calif., and Black Hat USA...

New Warnings of Russian Operatives Targeting Emails of US Nuclear Scientists and Defense Contractors

Russian Hackers Target U.S. Nuclear and Defense Sectors in Cyber-Espionage Campaign In a concerning development...

Max-severity Exchange Server Vulnerability Actively Exploited by Kremlin Hackers

Russian Hackers Exploit Outlook Vulnerabilities to Compromise Security In a concerning development regarding cybersecurity, researchers...

Paying a Hacker’s Ransom Increases the Likelihood of Future Demands

Governments across the globe have consistently cautioned organizations against succumbing to the demands of...

US and Allies Claim Russian Hackers Obtained Emails Without Social Engineering

Russian Hackers Claim Credit for Email Breach, U.S. and Allies Respond In a recent development...

International Alert Highlights Russia-Linked Attacks on Zimbra Webmail

Title: Russian Hackers Exploit Vulnerabilities in Global Organizations Through Zero-Click Phishing Campaigns In a remarkable...

Proofpoint Research Reveals 65% of Organizations Impacted by Ransomware Believe AI Enhanced Attack Effectiveness

Global Study Reveals AI’s Role in Amplifying Phishing, Impersonation, and Credential Theft, Transforming Ransomware...

Suspected Chinese Spies Discovered Breaching Universities’ Roundcube Mailservers

Security Investigation Uncovers Chinese Espionage Activities Targeting Academic Institutions Recent findings from Proofpoint, a prominent...

New Trick Discovered by Hackers to Collect Microsoft Entra User Data Stealthily

Heightened Security Awareness Required as OAuth Spoofing Campaigns Emerge Overview In a recent advisory, the security...

OAuth Client ID Spoofing Allows Attackers to Validate Stolen Microsoft Entra Credentials

New Technique in Cybersecurity: OAuth Client ID Spoofing Poses Threat to Cloud Environments In an...

Latest articles

Proofpoint Integrates OpenAI GPT Cyber Models into Security Operations to Accelerate Threat Investigation for Defenders

Proofpoint Unveils SOC Analyst Agent, Merging OpenAI's Expertise for Enhanced Threat Investigation Sunnyvale, California –...

OpenAI Unveils GPT-6 Astra Featuring Enhanced Cybersecurity Measures

New Model Can Develop Zero-Day Exploits But Adds More Human Oversight ...

Cyber Briefing: September 3, 2026 – CyberMaterial

Cybersecurity Trends: New Threats and Innovations in the Digital Landscape In the rapidly evolving cybersecurity...

Zero Trust Faces a Significant Challenge with AI Agents

The Evolving Landscape of Autonomous Systems: Challenges and Preparations In an era where technology is...