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Carrie @carrie_luo1

Cybersecurity Engineer | Follow Me and Learn Web Application Security Step by Step

Uninstalling SafeLine: A Step-by-Step Guide

Uninstall SafeLine: Run WAF Manager Scripts, choose 3 to *UNINSTALL*, enter installation dir if auto-discovered fails, confirm with 'y' to delete & uninstall.

Migrating Data: Prepare Environments For Seamless Transfer

Migrate data between environments: Stop containers, copy SafeLine directory, restart containers. Move license by restarting original SafeLine, clicking "Pro" on dashboard, then reactivate in new environment.

SafeLine WAF Waiting Room: Smoothly Handling High Traffic Peaks

SafeLine WAF's Waiting Room smooths out peak loads by limiting concurrent users & kicking inactive ones after a timeout, preventing HTTP flood DDoS attacks & ensuring business continuity.

Security Updates For CC Protect Waiting Room And Custom Rules

14 Nov 2024 updates: Fixed compatibility issues, improved waiting room, optimized custom rules & SSL certificates. Added Swagger API doc & Waiting Room feature.

HTTP/3 Security Best Practices For Web Developers

HTTP/3 boosts web browsing speed & security with QUIC transport layer, multiplexing, reduced latency & built-in encryption. Protect your website by using strong TLS certificates, implementing WAFs & enabling HTTP/3 on your server.

SafeLine WAF Installation And Configuration Guide

SafeLine WAF protects web apps from attacks & exploits, filtering HTTP traffic & monitoring for SQL injection, XSS & more. Easy installation via Docker & automated deployment available.

SafeLine WAF: Instantly Secure Your Server With Dynamic Defense

Introducing SafeLine WAF: a powerful tool for web app security. Protect against attacks with dynamic defense capabilities & encrypt pages in real-time. Free to use!

Network File Descriptor Not Connected: Causes And Solutions

Network file descriptor not connected: check socket initialization, connection interruptions & file descriptor reuse errors to resolve.

Containerized WAF Error: Fixing Domain Name Resolution Issues

Container WAF SafeLine error: domain name resolution issue or network connection problem. Check DNS server address, network proxy/firewall settings & restart related services.

Blockchain Company OwlTing Leaks Sensitive Data Of 765000 Users

OwlTing leaked sensitive data of 765,000 users due to misconfigured AWS S3 bucket, exposing PII & hotel booking details, posing risk of identity theft & fraud.

Setting Up Secure SSL Configurations With SafeLine

Configure SafeLine's user-friendly open source web app firewall for secure SSL protocols & encryption settings. Adjust SSL versions (TLSv1-TLSv3), cipher suites & upload certificates for HTTPS access.

SafeLine WAF: Troubleshooting Attack IPs With X-Forwarded-For Header

SafeLine WAF displays problematic IPs due to proxy devices in network topology. Use X-Forwarded-For header to obtain real client IP or adjust SafeLine configuration accordingly.

Secure Your Web Apps With SafeLine WAF

Protect your web apps with SafeLine self-hosted WAF! Secure static resources by setting up a website & follow guidelines for adding files. Version >= 6.6.0 required.

SafeLine WAF API Token Authentication Now Supported

SafeLine WAF now supports API Token authentication for secure access. To use, create an API token in System Management and add it to the request header as "X-SLCE-API-TOKEN".

Protect Your Web App With Open Source WAFs: SafeLine Review

A Web Application Firewall (WAF) detects & blocks threats targeting web apps, protecting against SQL injection, XSS & other attacks. SafeLine WAF is a free, open-source solution for self-hosted protection.

SafeLine WAF Configuration And Setup Guide

SafeLine WAF protects against hacking & malicious ads, easy to install & configure, free & effective, with room for improvement

Preventing Brute Force Attacks With SafeLine WAF

Implement rate limiting, IP blocking, CAPTCHA challenges & strong auth to prevent brute force attacks. SafeLine WAF provides features to mitigate risks & ensure only authorized users access sensitive data.

API Security With WAF And API Gateway Integration

API Security is crucial in today's digital age. Integrating WAF & API Gateway provides a multi-layered defense strategy against modern threats like CVEs & zero-day exploits.

Penetration Testing Process Explained In 7 Phases

Penetration testing simulates cyberattacks to identify vulnerabilities, strengthening security posture through proactive approach & regular testing.

What Is SQL Injection And How To Prevent It On Your Site

SQL injection attacks can lead to data breaches, manipulation & unauthorized access. Prevent with input validation, parameterized queries, stored procedures & web application firewalls.

Deploying SafeLine Community Edition On Kubernetes With Minikube

Deploying SafeLine on Kubernetes with minikube and configuring WAF, storage database, and testing

Replacing Self-Signed Certificates On SafeLine Management Platform

Replace self-signed cert with a trusted one: mv server.crt server.crt-2023-08-11, replace with new cert and key, restart SafeLin service.

Hardware WAF Deployment Modes Explained

WAF protects web apps from attacks like SQL injection & XSS through security policies. Hardware WAF comes in 4 forms: reverse proxy, transparent proxy, transparent bridge & traffic mirroring.

OpenResty Security With Free WAF And Lua Plugin

Integrate SafeLine WAF with OpenResty using lua-resty-t1k plugin for enhanced security and protection against web attacks. Follow steps to configure and validate setup.