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Drupal Security · London

Drupal Security in London

Security work on Drupal for London organisations, where the release process is unusually predictable and worth building a routine around. Advisories are published on a published schedule with severity ratings, and the most serious ones are announced in advance — so a team that watches for them can have a window arranged before the details are public.

Why this comes up

The problem

A highly critical advisory was published, exploitation began within hours, and the site was patched three days later.

What you get

What we deliver

  • Advisory monitoring established, so releases are known on the day
  • A patching window arranged in advance for the most serious releases
  • Update process rehearsed, since urgency is a poor time to learn it
  • Contributed modules assessed, as these carry advisories separately from core
  • Unsupported modules identified, since these receive no advisories at all
  • Access and permissions reviewed, particularly administrative roles

Want this scoped for your business in London?

Thirty minutes, no charge, no sales script. You leave with a written summary of what drupal security would actually involve — whether or not you use us.

Book a 30-minute call

Working in London

London

London clients usually come to us because they want senior people actually on their project rather than a large agency's B team, and because Midlands rates buy considerably more delivery per pound.

Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates.

Sectors we work with in London

  • Financial Services
  • Professional Services
  • Technology
  • Media
  • Hospitality
  • Retail

What we work with

Technologies and platforms

  • Drupal
  • Composer
  • Drush
  • Git

Who we work with

Industries we serve

  • Public sector
  • Education
  • Healthcare
  • Charities
  • Media companies

Why us

Why London businesses choose Asionis

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

How we work

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

Drupal Security in London — common questions

Why does the schedule matter?
Because it lets you prepare. Advisories are published on known days, and the most serious ones carry advance notice — which means a team can have people available and a process ready rather than discovering an urgent patch on a Friday afternoon.
How quickly is a critical flaw exploited?
Within hours in the well-known cases. Automated scanning follows disclosure closely, so a site still unpatched a day later has been available to anyone running those tools — which is why the window matters more than the patching itself.
Do contributed modules get advisories?
Those covered by the security policy do, and not all are. A module without security coverage receives no advisories regardless of what is found in it, so knowing which of your modules are covered is part of understanding your actual exposure.
What about permissions?
They are worth reviewing periodically. Drupal's permission system is granular and accumulates grants over time, and roles that can administer content types, install modules or edit PHP-adjacent settings are effectively administrative regardless of what they are called.
Do you work with businesses across Greater London?
Yes. We are based in Leicester, United Kingdom and work with clients throughout London, including London and the surrounding Greater London area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
What kind of London businesses do you usually work with?
Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates. Beyond that we work across Financial Services, Professional Services, Technology, Media, Hospitality and Retail.
Do you cover the areas around London?
Yes — we work throughout London, including Reading, Milton Keynes, Cambridge, Brighton. London is an urban area of roughly 9,000,000+, and we take on work across the wider Greater London region rather than the city boundary alone.

Talk to us about Drupal Security in London

A 30-minute call with someone who would actually work on it. No sales script, no obligation.

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom