Cybersecurity Strategy Newsletters
Stay informed with the latest cybersecurity trends, risk management insights, and practical strategies—delivered by the R-sec team.
Each issue is crafted for CISOs, compliance leaders, and security professionals who need real-world, no-fluff insights to stay ahead of threats, streamline compliance, and drive security maturity.
We publish quick-read, actionable
newsletters that cover:
AI in cybersecurity
Compliance updates across the Americas
Threat landscape changes
Data protection strategies
Security best practices for IT/OT
Bookmark this page to explore past issues or catch up on what you missed.
Next.js middleware authorization bypass vulnerability:...
A critical vulnerability in the Next.js framework, officially disclosed on March 21, 2025, allows attackers...
Top 10 dynamic application security testing (DAST)...
This guide explores the top 10 DAST tools for 2025, highlighting the best commercial solutions as well...
Understanding Injection Attacks in Application Security:...
How Injection Attacks Exploit Web Application Vulnerabilities Injection attacks occur when malicious...
Strengthen Your Web Applications with HTTP Security...
What is a HTTP security header? An HTTP security header is a response header that helps protect web applications...
Disabling Directory Listing on Your Web Server – And...
By default, some web servers allow directory listing, which means that if no default index file (such...
XSS Filter Evasion: How Attackers Bypass XSS Filters...
XSS filter evasion techniques allow attackers to bypass cross-site scripting (XSS) protections designed...
Preventing CSRF Attacks with Anti-CSRF Tokens: Best...
The most widely used method to prevent cross-site request forgery (CSRF) attacks is the implementation...
Mitigating Fragmented SQL Injection Attacks: Effective...
This blog post breaks down Fragmented SQL Injection, a method hackers use to bypass authentication by...
JSON Web Token Attacks And Vulnerabilities
JSON Web Tokens (JWTs) are a widely used method for securely exchanging data in JSON format. Due to their...
