Artificial Intelligence(AI) and Machine Learning Models bring with them a range of new challenges and security concerns. From the creation of realistic deepfakes to vulnerabilities like prompt injection and the use of Shadow AI systems inside an organization.
2025, Jan 22 — 9 minute readThis article provides a comprehensive overview of three foundational security models: Bell-LaPadula, Biba, and Clark-Wilson.
2025, Jan 15 — 5 minute readDFIR stands for **Digital Forensics and Incident Response**. This field covers the collection of forensic artifacts from digital devices such as computers, media devices, and smartphones to investigate an incident.
2025, Jan 15 — 5 minute readNon-Fungible Tokens (NFTs) enable unique, verifiable ownership of digital and real-world items on the blockchain. While ERC-721 remains the main standard to represent NFTs on Ethereum and EVM blockchains, several other standards (ERC-1155, ERC-2981, ERC-4907,...) have emerged to meet various use cases and improve functionality.
2025, Jan 14 — 55 minute readIntroduced in 2017 in the paper Attention is All You Need, transformers address the limitations of earlier architectures by leveraging a self-attention mechanism to process sequential and structured data more effectively.
2025, Jan 13 — 6 minute readDECO is a zkTLS-oracle made by Chainlink for authenticating and verifying web data in a privacy-preserving manner.
2025, Jan 13 — 5 minute readFault injection attack (FIA) is a technique that targets the hardware itself to create unexpected behaviors in systems, often with catastrophic consequences.
2024, Dec 30 — 6 minute read