When an email has a link or attachment that you don’t recognize, it can be tempting to click. However, doing so can download malware or take you to a fake website that can steal your information or compromise your devices. Instead, hover over the links to reveal their full addresses (e.g., https://www.google.com/url/) to check for malicious URLs and file types.
Unsafe enterprise-grade reverse email lookup can also include dollar signs, all caps, and other spam-like characteristics that cause most email filters to flag them. Using these types of links in your communications and marketing emails can harm your deliverabilityi and send your messages to a recipient’s spam or junk folders.
Performing regular risk analysis for unknown email senders can help you prevent your future outreach from getting filtered as spam or blocked by your recipients’ email security systems. This type of analysis looks at an unknown contact’s email address, header information, and content to determine if they are a good or bad contact for your organization.
Enterprise-Grade Reverse Email Lookup: Know Who’s Behind the Inbox
Business Email Compromise (BEC) often involves subtle social engineering tactics, such as spoofing an email address or requesting a wire transfer for unusual reasons. Stroz Friedberg has seen this tactic used by threat actors targeting a wide variety of organizations, from law firms to retail chains.
Creating and communicating a clear escalation process for suspicious emails can also improve email security. Ensure that a process is in place for employees to report suspicious messages and have them reviewed by a trusted party. These reports can be used to inform the broader email threat intelligence and forensics system to improve overall detection rates.