AlphaSec · Cyber Security West Wales

Cyber security & Cyber Essentials for West Wales businesses

Llanelli, Carmarthen, Pembrokeshire & Ceredigion · Free Security Snapshot

Whether you are bidding on Welsh Government, council or energy supply-chain contracts in Llanelli, Carmarthen, Haverfordwest or Milford Haven, or protecting a professional practice in West Wales, we make Cyber Essentials, DMARC and Microsoft 365 security straightforward.

Practical cyber protection for West Wales firms

  • Guided Cyber Essentials certification: Ideal for West Wales businesses tendering for public-sector, housing, construction or corporate contracts.
  • DMARC, SPF & DKIM email security (£295 fixed price): Stop criminals sending fake invoices or bank-detail changes from your domain name.
  • Microsoft 365 security hardening: Conditional Access, phishing-resistant MFA, SharePoint permissions and admin account separation.

Part of the Alphabyte Group

AlphaSec is the specialist cyber security arm of Alphabyte IT, alongside AlphaOps (AI consultancy & workflow automation) and AlphaPixel (£495 websites & £49/mo automated weekly SEO).

Areas we cover: Cardiff · Newport · Swansea · West Wales · Bristol · Bath · South Wales

Common questions

Can Cyber Essentials and DMARC setup be completed remotely in West Wales?

Yes—almost all DNS, DMARC and Microsoft 365 hardening is carried out remotely with zero downtime for your staff, and we are always available on the phone in Cardiff on 029 2240 4615.

Want to know where you stand?

Pop in your work email for a free 1-page security snapshot, or have a chat about Cyber Essentials in Cardiff & South Wales. No obligation and no scare stories.

Get your free security snapshot

Or call 029 2240 4615 / 07885 972 512

Also from the Alphabyte Group

AlphaSec is one of four specialist services from the same Cardiff company. If you need a hand with something else, you're in good company.

Meet the group