Secure communication is essential in modern embedded systems, particularly in distributed and IoT applications. This article presents a practical implementation of encrypted message exchange between ...

Aethyr Research has released post-quantum encrypted IoT edge node firmware for ESP32-S3 targets that boots in 2.1 seconds and supports full PQC (Post Quantum Cryptography) handshakes in 35ms.

The popular Telnyx Python SDK is the latest victim of TeamPCP’s weeks-long supply chain campaign targeting the broad open source software ecosystem. The campaign started on March 19 with Aqua Security ...

TeamPCP hackers compromised the Telnyx package on the Python Package Index today, uploading malicious versions that deliver credential-stealing malware hidden inside a WAV file. Earlier today, the ...

The compromised packages, linked to the Trivy breach, executed a three‑stage payload targeting AWS, GCP, Azure, Kubernetes configs, SSH keys, and automation pipelines before being removed. PyPI is ...

RSAC 2026 The now-infamous Anthropic report about Chinese cyberspies abusing Claude AI to automate cyberattacks was a Rorschach test for the infosec community, according to former NSA cyber boss Rob ...

An investigation into what appeared at first glance to be a “standard” Python-based infostealer campaign took an interesting turn when it was discovered to culminate in the deployment of a ...

Several malicious packages have been uncovered across the npm, Python, and Ruby package repositories that drain funds from cryptocurrency wallets, erase entire codebases after installation, and ...

A compromise of the popular Microsoft-owned “GitHub Actions” tool turned into a massive supply chain attack, at this point thought to be responsible for the follow-on exposure of over 23,000 GitHub ...

Abstract: This paper analyzes the time complexity of attacks on the RSA cryptosystem by focusing on the factoring of the modulus n. The RSA algorithm is widely used for secure data transmission, and ...