MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

微软威胁情报团队于2026年1月初发布警告称，自2025年中以来，利用邮件路由复杂性与身份验证策略薄弱点实施的钓鱼攻击显著激增。这些攻击不仅绕过了多数基于内容或黑名单的传统过滤器，甚至能成功欺骗具备基础安全意识的员工。更令人担忧的是，这一趋势已通过P ...

Security researchers uncovered two vulnerabilities in the popular Python-based AI app building tool that could allow ...

New data from Check Point has found Microsoft remained the most spoofed brand in phishing attacks during the final three ...

The Windows security updates from January herald the phase-out of insecure RC4 encryption. A vulnerability requires action.

A vulnerability that impacts Now Assist AI Agents and Virtual Agent API applications could be exploited to create backdoor ...

A Complete Python client package for developing python code and apps for Alfresco. Great for doing AI development with Python based LangChain, LlamaIndex, neo4j-graphrag, etc. Also great for creating ...

YOUR favourite gadgets could be secretly tracking your movements, with lights, headphones and even your heating giving creeps ...

If your credentials have been stolen, immediately change the password for the compromised account and any online services ...

The business social networking site is a vast, publicly accessible database of corporate information. Don’t believe everyone ...

The phishing campaign targeted users on WhatsApp, including an Iranian-British activist, and stole the credentials of a ...

A new one-click attack flow discovered by Varonis Threat Labs researchers underscores this fact. ‘Reprompt,’ as they’ve ...