{"question": "best email security gateways for remote teams", "category": "email-security-gateways", "category_name": "email security gateways", "audience": "remote-teams", "audience_name": "remote teams", "engine": "Claude (Anthropic) with web search", "model": "claude-opus-5", "asked_at": "2026-10-15T01:05:26Z", "permalink": "https://bikoosh.com/answers/s/email-security-gateways-remote-teams-2026-10-15", "question_page": "https://bikoosh.com/answers/q/email-security-gateways/remote-teams", "brands_named": [{"position": 1, "brand": "Microsoft", "label": "mentioned"}, {"position": 2, "brand": "Microsoft 365", "label": "mentioned"}, {"position": 3, "brand": "Google", "label": "mentioned"}, {"position": 4, "brand": "Google Workspace", "label": "mentioned"}, {"position": 5, "brand": "Abnormal", "label": "mentioned"}, {"position": 6, "brand": "Microsoft Defender", "label": "mentioned"}, {"position": 7, "brand": "Defender", "label": "mentioned"}, {"position": 8, "brand": "Plan 2", "label": "mentioned"}, {"position": 9, "brand": "Sublime", "label": "recommended"}, {"position": 10, "brand": "Proofpoint", "label": "mentioned"}, {"position": 11, "brand": "DLP", "label": "mentioned"}, {"position": 12, "brand": "Check", "label": "mentioned"}, {"position": 13, "brand": "Avanan", "label": "mentioned"}, {"position": 14, "brand": "Slack", "label": "mentioned"}, {"position": 15, "brand": "SharePoint", "label": "mentioned"}, {"position": 16, "brand": "Cloudflare", "label": "mentioned"}, {"position": 17, "brand": "Cloudflare Zero Trust", "label": "mentioned"}, {"position": 18, "brand": "Guardz", "label": "mentioned"}, {"position": 19, "brand": "Acronis", "label": "mentioned"}, {"position": 20, "brand": "Defender P1", "label": "recommended"}, {"position": 21, "brand": "Defender P2", "label": "recommended"}], "sources_cited": [{"url": "https://www.helpnetsecurity.com/2026/04/07/mimecast-api-email-security-protection-video/", "domain": "helpnetsecurity.com", "source_type": "other"}, {"url": "https://www.checkpoint.com/cyber-hub/tools-vendors/top-api-based-email-security-solutions/", "domain": "checkpoint.com", "source_type": "other"}, {"url": "https://www.itechguides.com/best/email-security-gateways/", "domain": "itechguides.com", "source_type": "other"}, {"url": "https://guardz.com/blog/best-email-security-for-msps/", "domain": "guardz.com", "source_type": "vendor"}, {"url": "https://www.acronis.com/blog/posts/best-email-security-solutions-for-msps-2026/", "domain": "acronis.com", "source_type": "vendor"}, {"url": "https://tech-insider.org/proofpoint-vs-mimecast-vs-microsoft-defender-2026/", "domain": "tech-insider.org", "source_type": "other"}], "answer_text": "## Short answer first\n\nFor a remote team, don't buy a classic MX-record gateway unless you have a compliance reason to. Remote teams live in Microsoft 365 or Google Workspace, and the modern answer is an **API-connected layer that sits behind the native filter** - no MX changes, no VPN, no mail routing to break when someone's on hotel Wi-Fi. Here's who I'd actually name, in order:\n\n**1. Abnormal Security** - My default pick for a remote team of ~50-1,000. It's API-native (Graph/Workspace OAuth, deploys in under an hour), and it's built specifically for the thing that actually hurts distributed teams: business email compromise and social engineering, where there's no malicious attachment to catch. It baselines who normally emails whom, so a \"hey, can you update my direct deposit?\" from a spoofed colleague gets flagged on behavioral grounds. It also catches account takeover, which matters a lot when logins come from everywhere and \"unusual location\" is useless as a signal. Downside: priced per mailbox at enterprise rates, and quoting is opaque.\n\n**2. Microsoft Defender for Office 365 (Plan 2)** - If you're on M365 and already hold E5, turn this on properly before buying anything. Pla", "answer_truncated": true, "measurement": "One answer from one engine on one date. Not a ranking and not a claim about the world; brands the engine did not name are not recorded.", "limitation": "Coverage: Claude (Anthropic) with web search. Other engines not included.", "alerts": {"name": "Answer Watch Pro", "price_usd": 79, "period": "month", "gets": "daily change alerts for up to 5 brands in what one AI answer engine says, history, CSV export. Coverage: Claude (Anthropic) with web search. Other engines not included", "url": "https://bikoosh.com/answers"}}