https://sudonull.com/osint-tools-for-analyzing-vk-profiles
Explore 9 OSINT tools for deep VK analysis: from face search to activity monitoring. Practical steps, examples for developers. Start collecting data legally.
Search Articles — Sudonull
Search Results
In this project
https://sudonull.com/osint-courses-2026-choosing-a-program-for-cybersecurity
How to choose an OSINT course in 2026? Analysis of TOP-7 programs, salary ranges and technical skills for middle/senior. Practical recommendations from an expert.
https://sudonull.com/geoint-express-geolocation-of-photos-without-metadata-osint
How to determine the photo shooting location in 3 minutes without metadata. Tools and methods for OSINT analysis. Apply geospatial intelligence techniques today!
https://sudonull.com/photo-forensics-detecting-fakes-in-photos
Master photo-forensics tools for analyzing images for manipulations: ELA, Clone Detection, PCA. Check a fake in 2 minutes. Instructions for OSINT specialists.
https://sudonull.com/argus-toolkit-for-network-reconnaissance
Study Argus: Python tool for DNS, SSL, web scanning and security checks. Installation, modules, examples for pentest. Automate recon — read the guide.
From the web
Contact Us - Microsoft Support
https://support.microsoft.com/en-gb/contactus
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
Anmelden bei Hotmail | Microsoft Support
https://support.microsoft.com/de-de/accounts-billing/manage/how-to-sign-in-to-hotmail
Microsoft hält immer ein Auge auf ungewöhnliche Anmeldeaktivitäten, nur für den Fall, dass jemand anderes versucht, auf Ihr Konto …
Released: August 2026 Exchange Server Security Updates | Microsoft ...
https://techcommunity.microsoft.com/blog/Exchange/released-august-2026-exchange-server-security-updates/4543951
We have released Security Updates for Exchange Server SE. Exchange Server 2019 and 2016 ESU updates only.
Sign in to your account - techcommunity.microsoft.com
https://techcommunity.microsoft.com/blog/exchange/exchange-online-ews-your-time-is-almost-up/4492361
We wanted to provide an update on Exchange Online EWS deprecation.
Change the refresh rate on your monitor in Windows | Microsoft Support
https://support.microsoft.com/en-us/windows/hardware/display-graphics/change-the-refresh-rate-on-your-monitor-in-windows
Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.
Updates to Copilot and the Microsoft Copilot app
https://support.microsoft.com/en-us/microsoft-365-copilot/learning/changes-microsoft-copilot-app
Copilot app updates bring a simpler, unified experience for personal, work, and school accounts. Learn what's changing, what's …
Close your Outlook.com account | Microsoft Support
https://support.microsoft.com/en-us/accounts-billing/manage/close-your-outlook-com-account
Important When you close your Microsoft account, your email and contacts are deleted from our servers and can't be recovered. If …
Microsoft Support and Recovery Assistant (SaRA) command-line utility ...
https://support.microsoft.com/en-us/servicing/os/windows/docs/2026/03/microsoft-support-and-recovery-assistant-sara-command-line-utility-removal-from-windows
Mar 31, 2026 · Microsoft has officially removed the SaRA utility from all in-support versions of Windows updates released on and after …
Sign out of Hotmail or Outlook.com | Microsoft Support
https://support.microsoft.com/en-us/accounts-billing/manage/sign-out-of-hotmail-or-outlook-com
Tip If you don't see your picture at the top of screen, check to see if ad blocking is turned on. Sometimes this prevents the picture …
Can't sign in to OneDrive | Microsoft Support
https://support.microsoft.com/en-us/onedrive/can-t-sign-in-to-onedrive
Contact Microsoft Support Mobile users can contact Support by opening the OneDrive app and gently shaking your device. …
Trending Now
What Is a Vector Database? Beginner's Guide to AI Search
What is a vector database? Learn how vector databases power AI search, RAG, and recommendations. Discover key concepts and when to use them. Start here.
Kubernetes Architecture Explained with Examples | Guide
Kubernetes architecture explained with examples: understand control plane, worker nodes, Pods, and deployment flow. Learn how clusters work with practical use cases.
How to Become a Self-Taught Programmer and Get a Job
Learn how to become a self-taught programmer and get a job in 2026 with this practical roadmap. Master fundamentals, build a portfolio, and land your first developer role.
How to Implement JWT Authentication: Step-by-Step Guide
Learn how to implement JWT authentication securely in your web API. This complete guide covers token issuance, validation, best practices, and production security.
PostgreSQL vs MySQL: Which One to Choose?
PostgreSQL vs MySQL which one to choose? Compare features, performance, scalability, and use cases. Make an informed decision for your project with this data-driven guide.
Google Gemini Ultra 2.0: record performance and price
Google introduced Gemini Ultra 2.0 with a context of up to 10 million tokens, surpassing GPT-5. Learn about the breakthrough architecture, price of $0.0005, and impact on the AI market. Read the full analysis.
How Netflix Scales Its Streaming Infrastructure: Cloud & CDN
Learn how Netflix scales its streaming infrastructure with AWS, Open Connect CDN, and chaos engineering. Discover the tech behind 270M subscribers and sub-100ms latency.
Breakthrough in Quantum Error Correction: Google and Quantinuum
Google and Quantinuum have reached the threshold of scalable quantum error correction. Learn how this changes the future of quantum computing and who benefits from the breakthrough.
How to Learn Python for Beginners: Step-by-Step Roadmap
Discover how to learn Python for beginners with this step-by-step roadmap. Master fundamentals, data structures, and build real projects. Start your coding journey today.
What Is Kubernetes and How It Works: Complete Guide
Learn what is Kubernetes and how it works. Understand its architecture, self-healing, scaling benefits, and real-world impact. Start mastering container orchestration today.