Tag: #enterprisesecurity
Modern workplaces rely heavily on collaboration tools. Platforms like Microsoft Teams have become the digital office where employees chat, share files, and solve technical problems.Attackers have started using that environment to their advantage. A recent cyber campaign shows how hackers are impersonating IT support staff through Microsoft Teams and convincing employees to grant remote access […]
Last month, I discovered something that stopped me cold during a routine penetration test. A developer had spun up an Ollama server to experiment with local AI models. Nothing unusual about that, except the server was publicly accessible with no authentication. The models it hosted had been trained on internal company data. This scenario plays […]
Generative AI tools like ChatGPT are now part of everyday work for individuals and organizations. They help with writing, coding, research, and decision support. But between 2023 and 2025, a series of security incidents, data leaks, and regulatory actions raised serious questions about how safe these tools really are. Some incidents involved OpenAI’s own systems. […]