📌 https://lnkd.in/gskwPVbu TLS isn’t “set and forget.” It’s your first line of defense—and too often your weakest. From default cipher suites and expired certs to unencrypted backend traffic, misconfigured TLS is still one of the most common security gaps in enterprise environments. This post walks through 10 real-world pitfalls security teams encounter and how to turn TLS into a resilient shield instead of a false sense of security. 🔒 Treat your TLS like code: ✅ Review it ✅ Test it ✅ Version-control it ✅ Iterate when the standards shift 👉 What’s the worst TLS misconfig you’ve ever run into? Drop your story below.
How to avoid common TLS misconfigurations
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Maintaining Active Directory is complex, but certificate-based authentication is often overlooked compared to passwords. The result? Misconfigurations in Active Directory Certificate Services (ADCS) have created an ever-growing attack surface. The latest threat research from Cato CTRL breaks down privilege escalation techniques and outlines protections for enterprises. Learn more: https://bit.ly/49i9Nvz
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🚨 𝐔𝐑𝐆𝐄𝐍𝐓: New OpenSSL Vulnerabilities - Here's What You Need to Know The OpenSSL Project just released critical security updates addressing three new CVEs that could put your systems at risk. 𝐓𝐡𝐞 𝐁𝐫𝐞𝐚𝐤𝐝𝐨𝐰𝐧: 🔸 CVE-2025-9230 (Moderate) - Code execution risk via malicious CMS messages 🔸 CVE-2025-9231 (Moderate) - SM2 private key recovery on 64-bit ARM systems 🔸 CVE-2025-9232 (Low) - Denial of service via IPv6 HTTP client 𝐖𝐡𝐲 𝐓𝐡𝐢𝐬 𝐌𝐚𝐭𝐭𝐞𝐫𝐬: These aren't just theoretical risks. Successful exploitation could lead to: • Private key theft • Remote code execution • System crashes and downtime 𝐈𝐦𝐦𝐞𝐝𝐢𝐚𝐭𝐞 ��𝐜𝐭𝐢𝐨𝐧 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝: Patch now to OpenSSL 3.5.4, 3.4.3, 3.3.5, or other updated versions. Check your systems and dependencies - OpenSSL is everywhere. Struggling to track and patch vulnerabilities across your enterprise? Securetron PKI Trust Manager automatically discovers and fixes vulnerabilities like these OpenSSL flaws, ensuring continuous security compliance without the manual headache. 👉 Learn how the Next-Generation of Certificate Lifecycle Management can protect your organization! 👉 https://lnkd.in/g4huJdKp #OpenSSL #CyberSecurity #VulnerabilityManagement #PatchNow #InfoSec #DevSecOps #CVEs #PKITrustCloud #PKITrustManager
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Maintaining Active Directory is complex, but certificate-based authentication is often overlooked compared to passwords. The result? Misconfigurations in Active Directory Certificate Services (ADCS) have created an ever-growing attack surface. The latest threat research from Cato CTRL breaks down privilege escalation techniques and outlines protections for enterprises. Learn more 👉https://bit.ly/4nifOfe
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⚠️ Risk level: Medium | Product: API Endpoint | CVE: CVE-2025-58580. An API endpoint vulnerability allows attackers to create manipulated log entries, potentially falsifying or diluting logs. This highlights the importance of API security and proper input validation. #APIsecurity #OWASP #Injection #CVE202558580 https://lnkd.in/eey8zkwy
