https://sudonull.com/phishing-on-developers-certificates-and-risks
Learn how hackers deceive developers through Slack and fake certificates. Analysis of attacks, protection and consequences for Open Source. Read security tips right now.
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In this project
https://sudonull.com/automation-of-tls-certificates-in-angie-with-acme-module-guide
Learn how to set up automatic obtaining and renewal of TLS certificates in the Angie web server with the ACME module. Detailed instructions for developers.
https://sudonull.com/x-509-certificates-asn-1-and-generation
Breakdown of X.509 structure, DV/OV/EV types, trust chains. openssl, keytool, certbot commands for middle/senior dev. Create your own PKI — instructions inside.
https://sudonull.com/firefox-optimization-on-windows-xp-512-mb
Set up browsers, certificates and dual-boot for old PCs on XP. Instructions for MyPal, K-Meleon, Linux+Wine. Speed up the system without upgrade — read the guide for developers.
https://sudonull.com/windows-kernel-policy-only-whcp-drivers-from-2026
Microsoft tightens driver trust in Windows 11 and Server 2025 kernel. Rejection of outdated certificates, audit mode, AppLocker. Details of changes for developers and admins — read and prepare.
From other projects
https://ymaho.com/certificate-of-no-criminal-record-via-mfc-instructions
Step-by-step instructions: how to obtain a certificate of no criminal record via MFC. Deadlines, documents, nuances for visas. Book online and save time.
https://ymaho.com/tokenized-spacex-ipo-from-bybit-and-kraken-access-to-shares-without
Bybit and Kraken launched tokenized certificates for SpaceX ahead of its Nasdaq listing. Invest from $135 without a brokerage account, but learn about the risks of tracker certificates. Detailed analysis.
https://ymaho.com/pre-ipo-crypto-tokens-how-early-share-access-works
Learn how crypto exchanges let everyday investors buy pre-IPO share certificates. Understand implied valuations, 100% unlocks, and pre-market trading risks.
https://ymaho.com/china-delays-airbus-certification-causes-and-consequences
China blocks Airbus deliveries due to C919 certification in the EU. Losses — 5 billion euros, 20 aircraft frozen. Analysis of causes and market forecast. Read more.
From the web
Free printable certificate templates you can customize | Canva
https://www.canva.com/certificates/templates/?msockid=39a5316772aa61d7362926c573d86045
If you need to make a certificate, ditch the typical certificate design and get creative! Instead of going for a plain layout, make a colorful and modern certificate design in minutes with Canva.
Free Certificate Templates, Editable and Printable
https://www.template.net/certificates
A certificate is an official document that recognizes a person's achievement, completion, or qualification in a specific area. Certificates are often used in education, training, or professional recognition to …
Free Certificate Maker - Create Certificates Online | Canva
https://www.canva.com/create/certificates/?msockid=39a5316772aa61d7362926c573d86045
Canva’s amazing designers have come up with over a hundred certificate templates you can use and re-use for free. Browse through the selection to find the right one you need like Certificates of …
Free Printable Certificate Templates — Editable in Word & PDF (2025)
https://www.printablesample.com/certificates.html
Jun 26, 2026 · Whether you need a certificate of achievement, award certificate, appreciation certificate, or a completion certificate for school, business, sports, or events, this collection offers a wide variety …
Free Printable Certificate Templates - 1,250+ Designs | 123 Certificates
https://123certificates.com/
Professional designs for awards, achievements, and official recognition. Perfect for corporate events, academic honors, and formal occasions. Fun, colorful designs perfect for kids, classrooms, and …
Free Online Certificate Maker | Create Instant Certificates | Templated
https://templated.io/tools/free-online-certificate-maker/
Our online certificate maker creates professionally designed certificates suitable for educational, corporate, and recognition purposes - such as course completion, employee awards, and training …
Certificate Templates (Customizable + Free To Download)
https://www.kapwing.com/templates/certificates
Create professional certificates with free, customizable templates. Perfect for recognition, courses, or awards. Easy to edit, download, print, and share. Certificates are a simple but powerful way to …
Access your certificates, badges, and transcript
https://learn.microsoft.com/en-us/credentials/certifications/access-certificates-badges-transcript
Sep 18, 2023 · What are certificates, badges, and the transcript? You’ll need your Microsoft Certification certificates, badges, and transcript as proof of your accomplishments. Use badges on your LinkedIn …
Free Certificate Templates | Adobe Express
https://www.adobe.com/express/templates/certificate?msockid=39a5316772aa61d7362926c573d86045
Choose from dozens of online certificate template ideas from Adobe Express to help you easily create your own free certificate. All creative skill levels are welcome.
Free Online Certificate Maker | Adobe Express
https://www.adobe.com/express/create/certificate?msockid=39a5316772aa61d7362926c573d86045
Create a certificate for every need, from Certificates of Recognition, Attendance, Diplomas, and so much more. Make sure to sign each certificate before handing it off to awardees. Customize unique …
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