433 Central Ave., 4th Floor, St. Petersburg, FL 33701 | info@poseidon-us.com | Office: (813) 563-2652

Microsoft releases open-source toolkit to govern autonomous AI agents

AI agents can book travel, execute financial transactions, write and run code, and manage infrastructure without human intervention at each step. Frameworks like LangChain, AutoGen, CrewAI, and Azure AI Foundry Agent Service have made this kind of autonomy straightforward to deploy. The governance infrastructure to match that autonomy has lagged behind. Microsoft released the Agent Governance Toolkit to address that gap. What the toolkit contains The Agent Governance Toolkit is a seven-package system available in … More → The post Microsoft releases open-source toolkit to govern autonomous AI agents appeared first on Help Net Security.
http://news.poseidon-us.com/TRrh5y

Which messaging app takes the most limited approach to permissions on Android?

Messaging apps handle sensitive conversations, contacts, and media, and their behavior on a device varies in ways that affect privacy. An analysis of Android versions of Messenger, Signal, and Telegram shows that differences in permissions, background activity, and system exposure shape how much data each app can access and how often it communicates. Permissions define access to device and user data The three apps take different approaches. Telegram has the lowest total number of permissions … More → The post Which messaging app takes the most limited approach to permissions on Android? appeared first on Help Net Security.
http://news.poseidon-us.com/TRrd38

New infosec products of the month: March 2026

Here’s a look at the most interesting products from the past month, featuring releases from Beazley, Bonfy.AI, Mend.io, Mimecast, NinjaOne, Novee, Intel 471, Singulr AI, Stellar Cyber, Teleport, and Vicarius. Beazley Exposure Management platform identifies external exposures and prioritizes cyber risk Beazley Security has announced its Exposure Management product, which delivers continuous, automated discovery and intelligence-driven exposure notifications to help security teams accelerate risk mitigation in an era where AI-assisted attackers have compressed the time … More → The post New infosec products of the month: March 2026 appeared first on Help Net Security.
http://news.poseidon-us.com/TRrcJz

AWS, Wasabi, Cloudflare, and Backblaze go head-to-head in new cloud storage test

Cloud storage buyers rarely get vendor-provided performance data that includes the vendor’s own weak spots. Backblaze’s Q1 2026 Performance Stats report, attempts to do exactly that, sharing benchmark results for Backblaze B2, AWS S3, Cloudflare R2, and Wasabi Object Storage across US-East and EU-Central regions, and including results where Backblaze’s own rate limits affected the numbers. The report is the second in a quarterly series. Backblaze publishes its full methodology and states that tests run … More → The post AWS, Wasabi, Cloudflare, and Backblaze go head-to-head in new cloud storage test appeared first on Help Net Security.
http://news.poseidon-us.com/TRrVKw

Software supply chain hacks trigger wave of intrusions, data theft

After linking the Axios npm supply chain attack to North Korean hackers, Google researchers warned that “hundreds of thousands of stolen secrets could potentially be circulating” as a result of this and the Trivy, KICS, LiteLLM, and Telnyx supply chain attacks (linked to TeamPCP). “This could enable further software supply chain attacks, software as a service (SaaS) environment compromises (leading to downstream customer compromises), ransomware and extortion events, and cryptocurrency theft over the near term,” … More → The post Software supply chain hacks trigger wave of intrusions, data theft appeared first on Help Net Security.
http://news.poseidon-us.com/TRrJJw