Keep Threats Out of Every Inbox With Email Security Services

Business email compromise (BEC) is a scam in which someone pretends to be a person you trust, such as your CEO, a supplier or a client, to get money or information. The email often has no link or attachment at all, just a convincing request to pay an invoice or change bank details. Filtering and domain authentication make some of these messages harder to deliver, but the most reliable defense is a simple rule: confirm any change to payment details with a phone call to a number you already have.

Microsoft 365 includes built-in spam and malware filtering, and it’s a good starting point. It still needs to be configured well, and it works best with more layers on top, such as internal mail scanning, domain authentication and staff training. BCA adds those layers and keeps the settings reviewed, so your protection keeps up as threats change.

Internal mail protection scans the email your employees send each other. When an attacker takes over one account, one of the first things they often do is email colleagues, who are more likely to trust a message from someone they know. Scanning internal mail catches that before it spreads. It’s included in every BCA plan.

Yes, and it’s one of the most damaging parts of an account takeover, because your customers trust email from you. Outbound mail protection, included in BCA’s Complete plan, scans email leaving your business and stops malware and spam before it reaches anyone outside. It also helps keep your domain off the blocklists that send legitimate email to spam.

Yes. When staff need to send things like financial records, health information or personal details, encrypted email keeps the message readable only by the intended recipient. BCA sets it up so sending an encrypted message is a simple step in Outlook, and recipients can open it without special software.

Every plan includes inbound, internal and graymail protection, Microsoft 365 account backup and security awareness training. The Complete plan adds outbound mail protection, custom email authentication, DMARC monitoring and generative AI threat detection. See our pricing page for everything each plan includes.