SAP Security and Licence Optimisation Insights from the Tango Tec Team

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Practical guides on SAP licence management, role modernisation, and audit defence.

SAP Change Logging and Audit Trail Defence
Audit & Governance

SAP Change Logging: Defending Your Audit Trails

If someone tweaks a critical setting or changes a user role in SAP, you need to know who did it, what they altered, and when. Learn how protecting your change logs keeps your systems audit-ready and stops blind spots with minimal disruption.

S/4HANA Migration Security Roadmap
Security Roadmap

S/4HANA Migration: The Security Roadmap

Heading into an S/4HANA migration without a plan is like setting off on a massive road trip without a sat nav. Discover how a clear security roadmap keeps your project firmly on track, avoids surprise licence bills, and protects your systems with minimal disruption.

S/4HANA Migration Testing Without Tears
Testing & Migration

S/4HANA Migration: Testing Without Tears

Testing new SAP security roles does not have to mean endless panic or pulling teams away from their daily work. Discover how smart background simulations catch missing permissions and right-size licences before go-live with minimal disruption.

S/4 HANA Migration Navigating SAP RISE
SAP RISE & Licencing

S/4 HANA Migration: Navigating SAP RISE

Moving over to SAP RISE can feel like navigating a maze of new cloud rules and tricky FUE licence tiers. Learn how checking real user activity helps you right-size your subscriptions, dodge sneaky price jumps, and protect your IT budget with minimal disruption.

SAP S/4HANA Migration Guide
S/4HANA Migration

The Complete SAP S/4HANA Migration Guide

Moving to S/4HANA does not need to feel overwhelming. Discover our straightforward, step-by-step roadmap to clean up messy user permissions, avoid surprise licence charges, and get your teams working safely with minimal disruption.

S/4 HANA Migration PFCG Paralysis
S/4HANA & Licencing

S/4 HANA Migration: PFCG Paralysis

Moving to S/4HANA often stalls when teams fear untangling years of messy permissions. See how checking real user activity safely removes role bloat, stops massive licence overspending, and keeps your project moving with minimal disruption.

UK SOX Provision 29 and SAP Roles
UK SOX & Compliance

UK SOX Provision 29 & SAP Role Controls

Provision 29 places direct responsibility on company directors to prove their internal controls work properly. Learn how stopping toxic access combinations and role creep keeps your SAP landscape clean and audit-ready.

Why ECC Roles Break in S/4HANA
S/4HANA Migration

Why ECC Roles Break in S/4HANA

Trying to lift and shift old ECC security straight into S/4HANA leads to broken access, budget burn, and project delays. Find out why legacy roles break and how automated redesign keeps your migration moving with minimal disruption.

SAP S/4HANA Digital Access Architecture
Licensing & S/4HANA

The S/4HANA Migration Strategy & Digital Access

Moving to S/4HANA is not just about moving systems—it is about dodging surprise digital access penalties. Discover how SAP counts external documents and how to shield your budget before signing your new contract.

Get the most from SAP S/4HANA Migration
Role Migration

Secure SAP S/4HANA Role Migration

Old ECC transaction codes do not plug cleanly into modern S/4HANA Fiori tiles. See how automated mapping sorts out permissions beforehand, giving you secure, tidy roles with minimal disruption to your daily operations.

SAP Role Redesign Automation
Role Redesign

The Precision Standard for SAP Role Redesign

Working out what users do through endless questionnaires leads to bloated, dangerous access. Learn why data-driven automation builds airtight, position-based roles that external auditors cannot poke holes in.

SAP SU24 Optimisation
SU24 & Governance

Why You Cannot Afford to Ignore SU24 Optimisation

Skipping SU24 proposals before building roles is like putting up a building on loose sand. Learn why getting authorisation defaults right stops access creep in its tracks and slashes expensive FUE licence bills.

SAP Role Naming Convention
Security Architecture

What’s in a Naming Convention?

Random, messy role names cause pure chaos for both support teams and compliance auditors. Here is the straightforward 5-part naming framework that keeps your entire SAP landscape clean, consistent, and easy to control.

Task-based Roles vs Position-based Roles
Access Strategy

Task-Based Roles vs Position-Based Roles

Stacking legacy task-based roles causes toxic access clashes and runaway licence costs. Learn how clean position-based roles give employees the access they need to do their jobs without triggering audit violations.