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Apple iOS & macOSHow to Use Dual Capture in Group FaceTime Calls on iOS 27.2(31.10.2026 um 07:53 Uhr)
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Apple iOS & macOSPluribus Season 2 Is Reportedly Ready to Begin Filming(31.10.2026 um 08:06 Uhr)
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Apple iOS & macOSWhatsApp Announces Four New Features for Group Chats(31.10.2026 um 08:22 Uhr)
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AI & KI NachrichtenSam Altman Says Keeping RAM in Personal Computers Is a Waste(31.10.2026 um 08:33 Uhr)
•••
Android Tipps & SecuritySamsung hat mit neuem Handy geschafft, womit niemand mehr gerechnet hat(31.10.2026 um 08:41 Uhr)
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Android Tipps & Security10 von 10 Punkte: Viel Lob von Ferrari für Tesla Roadster(31.10.2026 um 07:00 Uhr)
••
Apple iOS & macOSHow to Use Dual Capture in Group FaceTime Calls on iOS 27.2(31.10.2026 um 07:53 Uhr)
••
Apple iOS & macOSPluribus Season 2 Is Reportedly Ready to Begin Filming(31.10.2026 um 08:06 Uhr)
•
Apple iOS & macOSWhatsApp Announces Four New Features for Group Chats(31.10.2026 um 08:22 Uhr)
•
AI & KI NachrichtenSam Altman Says Keeping RAM in Personal Computers Is a Waste(31.10.2026 um 08:33 Uhr)
•••
Android Tipps & SecuritySamsung hat mit neuem Handy geschafft, womit niemand mehr gerechnet hat(31.10.2026 um 08:41 Uhr)
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Android Tipps & Security10 von 10 Punkte: Viel Lob von Ferrari für Tesla Roadster(31.10.2026 um 07:00 Uhr)
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Cybersecurity News & Diskussionsportal
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34 "Firewall için Hits" Feed Platform çapında arama ↗
Güvenli Programlama DEV Community

Moving a production API to Hetzner, part 2: hardening and configuring the server

Series: Part 1: choosing and creating the server · Part 2: hardening and configuring it · Part 3: migrating data and cutting over In part 1 we…

Cloud & IT-Enterprise Sichere Programmierung 90%
vor 1 Tag 1 Min Open original source
0
Güvenli Programlama heise developer News

GitHub Package Firewall blockiert schädliche npm-Pakete

GitHub hat die Package Firewall als öffentliche Vorschau für Enterprise-Cloud-Kunden freigegeben. Sie prüft Paketabfragen und Downloads.

Cloud & IT-Enterprise Sichere Programmierung 87%
vor 7 Tagen 1 Min Open original source
0
1 başka bir kaynak
Archive: 2026vor 10 TagenGitHub package firewall in public preview
Güvenli Programlama DEV Community

iSCSI gives you two minutes

You can have enterprise storage, a healthy host and a filesystem doing exactly what it was designed to do, and still lose a node to one network…

Sichere Programmierung 90%
vor 8 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

Why I Put a Reverse-Proxy WAF in Front of Laravel

I stopped treating controller middleware as the outer edge of a Laravel app after I mapped what actually happens to an HTTP request.

Sichere Programmierung 92%
vor 8 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

How to Protect a Laravel App with a WAF Before PHP Starts

A Laravel application can validate input, escape output, and reject some bad requests inside controllers. That still leaves a gap.

Sichere Programmierung 91%
vor 8 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

How to Harden Production AI Agents Against Prompt Injection & Tool Hijacking

If you are moving AI agents from a toy script into production with enterprise clients, you quickly encounter a harsh reality: Traditional…

Sichere Programmierung 92%
vor 9 Tagen 1 Min Open original source
0
1 başka bir kaynak
DZone.com Feedvor 1 MonatA Firewall for AI Agents: Enforce Authority at Every Tool Call
Güvenli Programlama DEV Community

38,988 FortiGate and 22,586 Palo Alto Assets: Using Perimeter Counts to Challenge Firewall Inventory

38,988 FortiGate and 22,586 Palo Alto Assets: Using Perimeter Counts to Challenge Firewall Inventory Firewalls are the infrastructure most likely to…

vor 10 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

Firewall Rule Hygiene for Multi-Site SMEs: A Practical Checklist from the Field (UAE Edition)

Most firewall breaches we investigate at small and mid-sized companies are not clever zero-days.

vor 11 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

Wallet Firewall: A Pre-Signing Security Layer for EVM Wallets

What I Built Wallet Firewall is a pre-signing transaction security layer for EVM wallets.

vor 13 Tagen 1 Min Open original source
0
Güvenli Programlama DZone.com Feed

Post-Quantum TLS for Cloud APIs and Microservices

Why Every TLS Termination Is a Separate Migration Boundary A cloud application rarely has one TLS connection.

Cloud & IT-Enterprise Sichere Programmierung 92%
vor 14 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

TCP proxy over MQTT using a cheap ESP32 microcontroller

Full info and code : https://github.com/hack-tramp/ESP-MQTTunnel/ A working PoC that turns an ESP32 into a hardware proxy that tunnels traffic over…

Sichere Programmierung 89%
vor 29 Tagen 1 Min Open original source
0
Güvenli Programlama DEV Community

Stop SSH-ing into 50 Servers: Why We Rewrote Our Python Infra Tool in Go (And Open-Sourced It)

Hey folks. I work in infrastructure and infosec, and today I want to share the story behind an internal project we recently open-sourced: nkt…

Sichere Programmierung 94%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Why firewall migrations frighten the people who have done one

Why firewall migrations frighten the people who have done one Companies replace firewalls for ordinary reasons: the hardware reaches end of support…

Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Cloudflare outage 2019: how one regex caused 27 minutes of 502s

On July 2, 2019, at 13:42 UTC, one new firewall rule went live on every Cloudflare server at once.

Cloud & IT-Enterprise Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Day 52: Undo Rolls Forward, and the Disk Already Mounted Is the One Not to Trust

Day 52 of DevOps, Day 2 of Azure. Both tasks today were about commands that do something a little different from what their names suggest.

Cloud & IT-Enterprise Sichere Programmierung 96%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Hub-and-spoke Azure networking checklist (DNS, routing, NSGs, firewalls)

Hub-and-spoke is one of the most common Azure networking patterns and one of the easiest to get “mostly right” while still shipping a design that…

Cloud & IT-Enterprise Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

How I Bypassed Campus Firewall Port Blocks for Low-Ping Gaming Without a Laggy VPN

Every student who lives in a university hostel or works behind an enterprise firewall knows the exact nightmare: you connect to the campus Wi-Fi…

Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

The same drift bug that breaks your Terraform state also breaks your login form

What infrastructure drift, frontend validation, and shared engineering patterns have in common.

Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

How to choose a used FortiGate firewall (without getting burned)

Used enterprise firewalls are one of the best deals in homelab and small-office hardware.

Sichere Programmierung 87%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

What breaks when you self-host a TURN server (coturn — symptom, cause, fix)

The first article in this series was the traps inside the code.

Kat #Workaround / Mitigation 65%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Building GeneSign: Synthetic DNA Watermarking and Biosecurity Firewall with NVIDIA Nemotron

Biosecurity verification in synthetic biology is often treated as an afterthought.

vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

The Cisco FMC Authentication Bypass Shows Why Management Planes Are the Real Perimeter

The Cisco FMC Authentication Bypass Shows Why Management Planes Are the Real Perimeter Cisco Secure Firewall Management Center (FMC) is the console…

vor 1 Monat 1 Min Open original source
0
Güvenli Programlama KitPloit

clawpatrol v0.5.10

Wire-level proxy firewall for AI agents that intercepts and gates SQL, Kubernetes, and HTTP traffic using HCL rules, with per-process tunnel…

Cloud & IT-Enterprise
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama DEV Community

Count-Min Sketch: contar millones de eventos con kilobytes de RAM

Un firewall que ve millones de paquetes por segundo no puede abrir una entrada en una tabla hash por cada IP distinta que procesa: se queda sin…

Sichere Programmierung 90%
vor 1 Monat 1 Min Open original source
0
Güvenli Programlama t3n.de

Windows-Sicherheit: Warum Antiviren-Programme die Sleepwalker-Backdoor übersehen

Gewöhnliche Schadprogramme verraten sich schnell durch verdächtige Netzwerkverbindungen.

Sichere Programmierung 90%
vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama DEV Community

A Technical SEO Audit Should End in a Decision, Not a Score

A technical SEO audit can report 97% health and still miss the one defect that should stop a release.

vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama

Black Hat Asia 2026 | More JVM Memory Shells: JVM Memory Shell Auto Searching Program

A Java memory shell is a fileless backdoor that resides entirely in JVM memory, leaving no trace on disk. Attackers exploit…

Proof of Concept (PoC) 85%
vor 2 Monaten 1 Views Open original source
0
Güvenli Programlama dev.to

Implementing Zero-Trust Network Access (ZTNA) Concepts in Code

Traditional perimeter security operates on a dangerous assumption: if you're inside the network, you're trusted.

Cloud & IT-Enterprise IT Security Tools 75%
vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama dev.to

UFW says the port is closed. Docker published it to your whole network anyway.

TL;DR: ufw enable on a Pi does what it says — until Docker is installed.

vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama github.blog

Code scanning adds a mitigated alert dismissal reason

You can now dismiss a code scanning alert with the reason Mitigated when a vulnerability remains in the code but external controls, such as a web…

Kat #Workaround / Mitigation 65%
vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama sdtimes.com

ZeroDrift introduces Command control place for compliance teams

A startup security company, ZeroDrift has introduce Command, a control plane for compliance teams to train and enforce firewalls on standards that…

vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama dev.to

Your firewall is your AI policy — I probed 18 major sites to read it

Everyone's arguing about AI search visibility. Almost nobody is measuring the boring part: whether AI crawlers can fetch your pages at all.

Cloud & IT-Enterprise IT Security Tools 85%
vor 2 Monaten 6 Min Open original source
0
Güvenli Programlama dzone.com

A Zero-Trust Implementation Framework for Cloud Migrations: Lessons From Enterprise Deployments

Cloud migration projects almost always treat security as a downstream concern something to bolt on after workloads have already moved, once the…

Gesundheitswesen Cloud & IT-Enterprise Sichere Programmierung 65%
vor 2 Monaten 1 Min Open original source
0
Güvenli Programlama dev.to

Streaming Browser Execution Video Feeds to Frontend React Components: The Ultimate Guide to Real-Time AI Agent Observability

As autonomous AI agents evolve from simple chat-based assistants into fully autonomous digital workers capable of navigating complex web…

KRITIS / Energie Finanzwesen & Banking Gov & Defense Cloud & IT-Enterprise Sichere Programmierung 95%
vor 2 Monaten 17 Min Open original source
0
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