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The dma-buf subsystem is evolving to support direct user-space read/write operations, enabling zero-copy I/O for storage, networking, and accelerators. Discussions at LSFMM+BPF 2026 explored integration with io_uring, fence-based synchronization, and scatter-gather I/O.
April 2026 Patch Tuesday: 7 must-know security updates including record 167 fixes, SharePoint zero-day, BlueHammer, Chrome & Adobe exploits, and AI impact.
A Brazilian anti-DDoS firm's own systems were used to launch massive DDoS attacks on ISPs after a breach, exposing critical security gaps.
May 2026 Patch Tuesday: AI's dual role in security, Microsoft fixes 118 bugs with no zero-days, Apple and Mozilla patch record numbers via Project Glasswing, and accelerated cadences reshape IT operations.
Step-by-step guide to migrate photos from OneDrive to Ente Photos: download via desktop app, organize, choose plan, upload with encryption, and verify.
A step-by-step guide to understanding HarmonyOS: its 55 million device adoption, key features of version 6, open-source roots, community impact, and market competition.
Step-by-step guide to using Linux kernel killswitch: identify vulnerable function, engage via sysfs, verify, disengage, boot-time fleet deployment. Includes prerequisites, risks, and tips.
Debian's step-by-step enforcement of reproducible builds for Debian 14 Forky: from announcement to migration blocking, monitoring, handling failures, and enabling independent verification.
Step-by-step guide to update your Linux system to patch the Dirty Frag exploit by installing kernel 7.0.6 or 6.18.29 LTS, with specific instructions for Fedora and Pop!_OS.
BlackRock files for a new SEC tokenized fund, again partnering with Securitize after BUIDL's $2.3B success. Learn about tokenization, implications, and market impact.
DTCC picks Chainlink as data layer for 24/7 tokenized collateral platform. This Q&A explores how it works, why Chainlink, benefits, timeline, and market impact.
The Ethereum Foundation launches Clear Signing, an open standard replacing unreadable hex strings with human-readable transaction approvals, improving security and user experience.
Bitcoin slips toward $80K as altcoins drag market lower; total crypto market cap falls 1.6% to $2.76T. Key support level tested amid Wall Street decline
Black Duck integrates with Docker Hardened Images to automatically filter noise using VEX statements, reducing false positives, simplifying compliance, and enabling precision container security.
Docker Model Runner now enables fully local AI image generation via Open WebUI, eliminating cloud privacy concerns and subscription costs.
New investigation reveals critical flaws in AI agent sandboxing: chroot allows escape and process snooping; systemd-nspawn lacks Windows support. Experts call for urgent cross-platform solutions.
Docker unveils AI Governance for centralized control over agent execution, addressing security risks of agents running on developer laptops.
NIST prioritizes enrichment for critical CVEs, leaving most unenriched; container security must adapt.
Docs.rs changes default build to a single target from May 2026. Authors can customize or specify multiple targets via Cargo.toml metadata to save resources.
Rust 1.95.0 introduces cfg_select! macro and if-let guards in matches, plus many stabilized APIs like MaybeUninit conversions and atomic updates.