The security scan of rapidvuln.com found 2 medium and low severity issues. No critical vulnerabilities were detected, but 1 issues should be addressed this week to harden your security posture. Detailed fix instructions are included for each finding.
DKIM key for selector 'resend' appears to be approximately 1024 bits — 1024-bit RSA keys are considered weak by modern standards and NIST has deprecated them. A well-resourced attacker could factor this key, breaking your email authentication.
A forged DKIM signature lets an attacker send phishing or fraud emails that cryptographically appear to come from your domain — bypassing email filters that rely on DKIM as a trust signal, and making impersonation emails indistinguishable from your real ones.
Example: A security researcher demonstrated in a published study that 512-bit DKIM keys could be factored in under 72 hours using cloud computing resources costing less than $100 — allowing anyone with that capability to forge valid email signatures for the affected domain.
Upgrade the DKIM key for selector 'resend' to 2048 bits. Generate a new key through your email provider, update the DNS TXT record to the new public key, and retire the old 1024-bit key.
Public IP 75.2.60.5 is registered to Amazon.com, Inc. — network: AMAZO-4 — block: 75.2.0.0 – 75.2.191.255.
This is informational — it tells you (and anyone else who looks it up) which hosting provider or network actually operates this IP. Useful for confirming you're hosted where you expect, or for context if the IP reputation check above flags anything.
No action required — this is identifying information, not a vulnerability.
No high-risk open ports were detected from the internet — your firewall appears to be blocking dangerous services.