IP Reputation Analysis for Email Security

An IP reputation score is a digital measure of trustworthiness that shows how reliable an internet protocol (IP) address is based on its history in online activities. Like a credit score, it’s used by organizations such as Internet service providers (ISPs) and email services to determine whether an IP address should be trusted or blocked.

A IP reputation analysis seamless email deliverability and protects against cyber threats. It also upholds brand credibility and enhances revenue-generating activities such as customer communications and marketing outreach. Conversely, a damaged reputation can wreak havoc with these critical functions and expose businesses to breaches, customer frustration, and lost revenues. Sustaining a strong reputation requires adherence to email hygiene best practices like list cleansing and consistent sending patterns, as well as implementing email authentication protocols such as SPF, DKIM, and DMARC.

IRONSCALES is an advanced email security solution that utilizes IP reputation analysis to protect against a range of advanced threats, including business email compromise, account takeover attacks, VIP impersonation, and more. IRONSCALES uses a combination of human and AI insights to detect these sophisticated attacks by analyzing the reputation of incoming email traffic.

To generate an IP reputation, vast volumes of data are analyzed, assessing specific signals that are defined and tracked by experienced researchers. This diverse data is then correlated with existing threat intelligence from trusted partners to produce robust, actionable reputation information without the evaluation of personally identifiable information (PII). These unique, trustworthy intelligence sources are compiled and categorized by their impact on email deliverability and trustworthiness.