• Email Security and Domain Protection: How Cloudflare Shields Your Brand. — Domain hijacking and email spoofing can destroy a business's reputation overnight. How Cloudflare's DNS, DNSSEC, and SPF/DKIM/DMARC protect Irish businesses.
• Email Security Beyond Spam Filters: DMARC, DKIM, and SPF Explained. — Spam filters alone do not stop email spoofing. DMARC, DKIM, and SPF are the technical controls Irish SMEs need. Here is how they work and how to implement them.
• Email Security for Irish Businesses: SPF, DKIM and DMARC Explained. — BEC and phishing attacks are costing Irish SMEs millions. Here is how SPF, DKIM, and DMARC stop email impersonation and how to implement them for your business.
• Someone Is Sending Emails From Your Domain Right Now. Here Is How to Stop Them. — Without DMARC, anyone can send emails pretending to be your business.
• Free SSL/TLS Certificates: Why Your Irish Business Website Needs HTTPS. — Sites without HTTPS lose customers and risk GDPR fines. Cloudflare provides free SSL certificates with automatic renewal for any Irish business website.
• Email Security Beyond the Spam Filter: What Irish SMEs Actually Need. — The built-in Microsoft 365 spam filter is not enough for Irish SMEs. Here is what dedicated email security, DMARC, and staff training actually prevent.
• How to Add DMARC to Your Irish Business Email: A Step-by-Step Guide. — A plain-English guide to adding a DMARC record for Irish businesses using Microsoft 365, Google Workspace, or any DNS provider. Takes 5 minutes and costs nothing.
• DNS Security: The Overlooked Protection Layer for Small Businesses. — DNS security is one of the most cost-effective protections available to Irish SMEs. Here is what DNS filtering does, why it matters, and how to implement it.
• We Took the DigitalTrust.ie Test - Here's What We Learned and How We Fixed It. — We ran DigitalTrust.ie against our own domain, scored a C, and fixed every finding to reach an A. A practical walkthrough for Irish SMEs wanting to improve their score.
• Why are my emails going to spam? Causes and fixes — Why are my emails going to spam? The real causes for small businesses: missing SPF, DKIM and DMARC, poor sender reputation or a blacklisting, plus fixes.
• Invoice redirection fraud and BEC: how to stop it — Invoice redirection fraud and Business Email Compromise cost Irish SMEs millions. Learn how the scam works and the practical, low-cost steps that stop it.
• Email spoofing explained: how attackers fake your domain — Email spoofing lets attackers fake your domain in the From address to send phishing in your name. Learn how it works and how SPF, DKIM and DMARC block it.
• DMARC: Stop Criminals Sending Email as Your Business — Without DMARC enforcement, anyone can send email from your exact domain address. 89% of domains have this gap. Here's what it costs, and how to close it.
• SPF Records Explained: Authorise Your Email Senders — SPF tells the world which servers are authorised to send on your behalf. Without it, your legitimate emails get junked and criminals can impersonate you.
• DKIM: The Digital Seal That Proves Your Emails Are Genuine — DKIM cryptographically signs every email you send. Without it, Google and Yahoo increasingly treat your mail as suspicious, and buyers flag the risk.
• HTTPS: Your Website Is Telling Visitors 'Not Secure' — A missing or broken HTTPS setup costs you visitors, Google ranking, and enterprise deals. Here's what it means for your business and how to fix it fast.
• DNSSEC: Prevent Attackers Redirecting Your Domain — Without DNSSEC, attackers can poison DNS caches and redirect your website and email to servers they control, invisibly. Only 1.99% of domains are protected.
• HSTS: Stop Attackers Intercepting Your First Connection — HSTS forces browsers to always use HTTPS, closing the unencrypted window on every first connection. Required by enterprise buyers and most insurers.
• Old TLS Versions: The Encryption Gap on Your Server — TLS 1.0 and 1.1 are deprecated and exploitable. If your server still accepts them, browsers flag it, insurers notice, and enterprise questionnaires fail you.
• SSL Certificate Errors: Fix 'Connection Is Not Private' — A browser certificate warning stops visitors dead. 8.21% of HTTPS sites have invalid certificates, costing leads, sales, and trust on every visit.
• CAA Records: Control Who Can Issue Your SSL Certificates — Without CAA records, any of 200+ certificate authorities could issue a certificate for your domain. It takes 5 minutes to lock this down.
• Can Someone Spoof Your Email Domain? Probably. Check Now — 89% of domains have no enforcement stopping criminals from sending email as them. Invoice fraud, CEO impersonation, and supplier scams all start here.
• Emails Going to Spam? Diagnose SPF, DKIM and DMARC Failures — Email landing in junk is almost always an SPF, DKIM, or DMARC problem. Here's how to diagnose which one is failing, and what it's costing you.
• NIS2 and Email Security: What Irish Businesses Need in Place — NIS2 requires demonstrable email security controls. DMARC enforcement is what regulators reference. Here's what Irish businesses need, and what's at stake.
• Cyber Insurance: What Underwriters Check on Your Domain — Irish cyber insurers check DMARC, TLS, and DNS security on every application. Only 3.87% of domains pass the full baseline. Gaps mean higher premiums.
• DMARC Policies Compared: p=none vs quarantine vs reject — 24.89% of domains publish DMARC but most use p=none, which provides zero protection. Here's what each policy level does, and which one your business needs.
• Google & Yahoo Email Sender Rules 2026: Are You Ready? — Google and Yahoo now require SPF, DKIM, and DMARC for all senders. Most Irish business domains aren't compliant. Here's what happens if you're not.
• Domain Hijacking: How Attacks Work and How to Prevent Them — Domain hijacking redirects your website and email to an attacker's servers. The free protections take minutes to enable. Most domains skip them.