Blog & Resources

Expert insights on email archiving, compliance, security, and best practices

April 25, 20268 min read

Passkeys Explained: A Practical Guide to Modern Authentication

Passwords have been the weakest link in enterprise security for decades. Passkeys offer a fundamentally better approach — but how do they compare to 2FA, OAuth2, LDAP, and SAML? This guide breaks it all down.

Security
April 25, 20265 min read

Should Your Email Archive Scan for Viruses? Why the Answer Is No

Virus scanning inside an email archive seems like a sensible security layer — but it actually undermines the archive's core purpose. Here's why malware scanning belongs at the MTA layer, not in the archive.

Security
January 12, 20268 min read

Self-Hosted vs Cloud Email Archiving: Making the Right Choice

Explore the key differences between self-hosted and cloud-based email archiving solutions. Learn the pros and cons of each approach and discover how Piler Enterprise provides flexibility for both deployment models.

Enterprise
January 5, 20268 min read

GoBD Compliance: Email Archiving Requirements for German Businesses

Learn how to meet GoBD requirements for audit-proof email archiving. Covers retention periods, technical requirements, and practical implementation for German businesses.

Compliance
December 20, 20255 min read

Best Practices for Email Compliance in 2025

Navigate the evolving regulatory landscape with confidence using these proven strategies for maintaining email compliance across GDPR, HIPAA, SOX, and emerging data protection requirements.

Compliance
December 9, 20257 min read

How AI is Transforming Email Security

Discover how artificial intelligence and machine learning are revolutionizing email threat detection, from advanced phishing prevention to automated PII detection and behavioral analysis.

AI & Security
January 7, 20253 min read

SMTP ACL list

Learn how to restrict access to the piler SMTP server to prevent unwanted emails in the archive

Security
January 5, 20256 min read

Email Archiving vs Backup: Understanding the Difference

Many organizations confuse email archiving with backup solutions. Learn the critical differences between these complementary systems and why you need both for comprehensive data protection and compliance.

Enterprise