Tag: #enterprisesecurity
For years, ransomware attacks followed a predictable pattern. Attackers broke into corporate networks, encrypted files, and demanded payment in exchange for a decryption key. Organizations often paid because restoring operations without the key could take weeks.That situation is changing.Organizations have significantly improved their backup strategies, disaster recovery plans, and cyber resilience frameworks. Many companies can […]
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 […]