Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
ChatGPT Prompt Injection Flaw Exfiltrated Gmail Data to Attacker Account — Detection and Hardening Guide
A Single Planted Prompt Turned ChatGPT Into an Insider Threat Check Point Research published a report today demonstrating one of the most co...
ChatGPT Outage Disrupts Business Workflows: Building AI Service Resilience Into Your Security and Continuity Planning
OpenAI has confirmed a partial outage affecting ChatGPT, with users across multiple subscription plans reporting errors and an inability to ...
OpenAI Bans Russian ChatGPT Influence Operation: How SOC Teams Can Detect Coordinated Inauthentic Behavior Targeting Their Organization
OpenAI Disrupts Russian ChatGPT-Powered Influence Operation: Defender's Analysis OpenAI confirmed this week that it banned a cluster of Russ...
ChatGPT Teen Protections 2026: What OpenAI's New Controls Mean for AI Governance and Defenders
Introduction OpenAI has rolled out strengthened protections for teenage users of ChatGPT, aimed squarely at two problem areas: conversations...
ChatGPT Sandbox Escape at Black Hat USA 2026: Defending Against C2-Style Control of AI Sandboxes
Introduction At Black Hat USA 2026, a security researcher demonstrated a proof-of-concept attack chain that achieved command-and-control (C2...
OpenAI GPT-5.6 Rollout: What Security Teams Must Do as Free-Tier AI Access Expands Across Your Enterprise
The Upgrade Nobody Approved: GPT-5.6 Lands on Every Employee's Desk OpenAI has begun rolling out GPT-5.6 — a more capable and reliable model...
Social Engineering Campaigns Targeting AI Providers: Threat Analysis & Defense
Social Engineering Campaigns Targeting AI Providers: Threat Analysis & Defense Introduction Security Arsenal analysts are tracking a surge i...
OpenAI ChatGPT Lockdown Mode: Defensive Controls for Prompt Injection and Data Transfer
Introduction OpenAI has begun rolling out a new "Lockdown Mode" for ChatGPT, a significant shift in the platform's security posture designed...
ChatGPT Shared Content Abuse: Detecting Malicious chatgpt.com/s Campaigns
Introduction Security researchers at Push Security have identified an active social engineering campaign where threat actors are abusing the...