Your signature shield:

Strengthen email security with Exclaimer

Secure every email with the global leader in email signature management solutions. Acting as a protective shield, Exclaimer provides industry-leading security and compliance standards to safeguard your business, data, and brand.

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Shield your brand against email security threats

Email is a critical communication channel and a prime target for cyberattacks. Without a robust shield, your brand is vulnerable to phishing attacks, spoofing, and other threats. Email security incidents aren’t just costly; they can seriously damage customer trust and your brand reputation.

Security risks and brand impact

Phishing attacks (51%)
Malware distribution (49%)
Ransomware (40%)

With these risks in mind, IT decision-makers are increasingly prioritizing security, with 29% identifying email signature management as a crucial component of a strong security strategy.

Why prioritize email signature security?

Securing email signatures is essential for shielding against cyber threats and maintaining brand trust. Unprotected signatures can be intercepted or altered, exposing your business to risks like impersonation, fraud, and data theft. Encryption and other security measures keep signatures authentic, shielding sensitive information. With centrally managed signatures, you prevent phishing and spoofing attempts, protect employee identities, and ensure consistent, trusted brand representation in every email.

Features that put security first

Data encryption and secure processing

All data in transit between Exclaimer and Microsoft 365 or Google Workspace is encrypted using advanced RSA-2048-bit asymmetric encryption, backed by Advanced Encryption Standard (AES). This dual-layer encryption keeps your data secure at every stage.

Load balancing for reliability

Exclaimer’s load-balancing technology ensures continuous email flow, even in the event of unexpected datacenter downtime. Your data is continuously synced across datacenters, maintaining high performance and service availability for all users.

High availability cluster (HAC) for data residency

Exclaimer’s High Availability Cluster (HAC) securely stores your data within your chosen region to comply with regulations like GDPR and CCPA. Data is never stored outside of your designated region, guaranteeing compliance with data residency laws.

Why choose Exclaimer for email signature management?

At Exclaimer, security and trust are at the core of what we do.

A foundation of security

Exclaimer takes security seriously. According to SecurityScorecard, a leading organization that monitors real-time vulnerability metrics across all external-facing systems—Exclaimer has earned an 'A' rating, positioning us as one of the most secure cloud-based solutions on the market.