Ingeniero de sistemas y seguridad.Gamer en los ratos libres.Quiero compartir con todo sobre el mundo de la tecnología de manera mas fácil de entender y acercarla cada vez mas.

DNS0.EU Public DNS Service Shuts Down Citing Sustainability Constraints

DNS0.EU Public DNS Service Shuts Down Citing Sustainability Constraints What happened DNS0.EU, a non-profit public DNS resolver that served primarily European users, announced an immediate shutdown, attributing the decision to time and resource constraints. The project’s operators said they were unable to continue running the service under current conditions and ceased operations with immediate effect.…

TikTok “ClickFix” Videos Deliver Info‑Stealers via Fake Activation Guides

TikTok “ClickFix” Videos Deliver Info‑Stealers via Fake Activation Guides Summary of the campaign Security researchers are tracking a surge of so‑called “ClickFix” attacks that use short TikTok videos posing as free activation or “fix” guides for popular software — including Windows, Spotify and Netflix — to trick users into downloading information‑stealing malware. The videos present…

ConnectWise patches Automate flaw that enabled AiTM-style tampering of updates

ConnectWise patches Automate flaw that enabled AiTM-style tampering of updates Summary of the update ConnectWise released a security update for its Automate remote monitoring and management (RMM) product to fix multiple vulnerabilities, including one the company classified as critical. According to reporting, the most serious issue could allow adversaries to intercept and modify sensitive communications…

Windows 11 October Update Breaks Localhost HTTP/2 (127.0.0.1) Connections

Windows 11 October Update Breaks Localhost HTTP/2 (127.0.0.1) Connections Summary of the issue Reports surfaced after Microsoft’s October 2025 Windows 11 updates that applications attempting to connect to the loopback address (127.0.0.1) over HTTP/2 are failing to establish or maintain connections. Affected workflows include local development servers, desktop applications that talk to bundled local services,…

YouTube outage triggers global playback errors on web and mobile

YouTube outage triggers global playback errors on web and mobile Incident overview Users around the world are experiencing playback errors on YouTube’s website and mobile applications, indicating a global outage affecting video streaming functionality. Reports describe failures when attempting to play videos across platforms, and users on social media and monitoring sites are flagging widespread…

Synced Passkeys: Cloud Convenience That Reintroduces Account Recovery Risk

Synced Passkeys: Cloud Convenience That Reintroduces Account Recovery Risk Background: what passkeys are and why synced ones matter Passkeys (FIDO/WebAuthn credentials) are cryptographic credentials bound to a user’s device or authenticator that are designed to replace passwords and resist phishing. They eliminate shared secrets: instead of typing a password, a relying party verifies a public…

WhatsApp Worm to Oracle Zero‑Day: This Week’s Cross‑Platform Attack Chains

WhatsApp Worm to Oracle Zero‑Day: This Week’s Cross‑Platform Attack Chains Overview: quiet starts, loud consequences Every week the cyber world reminds us that silence doesn’t mean safety. Attacks frequently begin with a single unpatched flaw, an overlooked credential, or a backup left unencrypted. By the time alarms go off, adversaries have already chained multiple weaknesses,…

SonicWall SSL VPN Devices Reportedly Compromised at Scale; Valid Credentials Suspected

SonicWall SSL VPN Devices Reportedly Compromised at Scale; Valid Credentials Suspected Summary of the incident Cybersecurity firm Huntress on Friday warned of a “widespread compromise” of SonicWall SSL VPN devices that attackers are using to access multiple customer environments. According to the alert, threat actors are authenticating into multiple accounts rapidly across compromised devices. The…