Email environments running on platforms like Microsoft 365 and Google Workspace face constant phishing, spoofing, and malware attacks. Avanan helps close these gaps by scanning messages, enforcing policies, and isolating risky content before it reaches users. But Avanan does not work in isolation. It relies on SPF and DKIM to know which emails are real and which ones are fake. <\/p>\n\n\n\n
If SPF and DKIM records are missing or incorrect, safe emails can look suspicious, and fake emails can slip in. So before setting up Avanan, it helps to understand how it works with authentication and why proper configuration makes your email cleaner, safer, and easier to trust.<\/p>\n\n\n\n
This guide walks you through the configuration steps for SPF and DKIM for Avanan.<\/p>\n\n\n\n
Avanan is a cloud-based security tool that connects to services like Microsoft 365 and Google Workspace to check emails before they reach users. It scans links, attachments, and user activity to stop phishing, malware, BEC attacks, and data leaks.<\/p>\n\n\n\n
Avanan includes features like sandboxing and automated policies, which make it easier to manage organization-wide security. With the sandboxing feature, Avanan sends suspicious emails to a secure space where links and files open safely. This way, the main IT infrastructure remains secure and unaffected even if the links contain active malware. <\/p>\n\n\n\n
On the other hand, automated policies are rules that Avanan follows on its own. These include blocking phishing emails, encrypting messages with sensitive information, or quarantining threats without waiting for an admin to step in and act manually. <\/p>\n\n\n\n
Avanan works inside your cloud email setup and monitors how messages move in and out. It uses artificial intelligence, language analysis, and behaviour tracking to notice anything suspicious or harmful. Before an email reaches inboxes, Avanan scans its content, checks attachments and links, and if it finds something risky, it replaces unsafe links or sends the email to quarantine instead of letting it land in front of users.<\/p>\n\n\n\n
This gives administrators more control over their environment. They can create rules that block threats, encrypt sensitive messages, or allow trusted emails without having to do these actions manually each time. Avanan also relies on standard checks such as SPF, DKIM, and DMARC to verify that a sender is genuine. Many organisations add an Avanan SPF record so their emails pass these checks more easily and build higher trust.<\/p>\n\n\n\n
Avanan checks email content to stop threats, but it still needs SPF, DKIM, and DMARC to verify that the sender is genuine. These authentication records help it identify your domain properly and take the right actions. Without them, harmless emails may appear risky, and dangerous ones might slip through by pretending to be you.<\/p>\n\n\n\n
SPF, DKIM, and DMARC let Avanan confirm whether emails using your domain actually come from approved servers. This reduces spoofing, phishing, and impersonation attempts. When these checks work alongside its threat scanning, the platform can block fake emails, protect your brand, and guide Avanan email encryption for trusted messages.<\/p>\n\n\n\n
Authentication also helps with email delivery. Mail services treat correctly aligned domains as reliable, which improves inbox placement and lowers spam issues. Many organisations publish an Avanan SPF record to strengthen domain trust and improve how their emails are received across networks.<\/p>\n\n\n\n
To make Avanan work smoothly with your email domain, you must add its sending sources to your SPF record. This tells receiving mail servers that emails routed through Avanan are legitimate and not spoofed.<\/p>\n\n\n\n
Here\u2019s how to do it:<\/p>\n\n\n\n
Your record may also contain other senders, like Google or Microsoft, depending on your setup. A typical example looks like this:<\/p>\n\n\n\n
v=spf1 include:spfa.cpmails.com include:_spf.google.com -all<\/p>\n\n\n\n
Save the record and wait for it to propagate. You can then check whether it is correct using the SPF Record Lookup<\/a> tool. When it validates successfully, Avanan\u2019s traffic aligns properly with SPF checks, improving email security and delivery.<\/p>\n\n\n\n Important Note: Each domain must have only one SPF TXT Record. If you have multiple SPF Records, SPF will return a PermError.<\/em><\/p>\n\n\n\n To use DKIM with Avanan, you need to publish a DKIM key in your DNS and turn on signing in your email setup. DKIM helps mail servers confirm that your emails are really from your domain and have not been changed on the way.<\/p>\n\n\n\n Here\u2019s how to do it:<\/p>\n\n\n\nThe Process of Configuring DKIM for Avanan<\/strong><\/h2>\n\n\n\n
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