Skip to content

Security Insights & Analysis

Technical analysis, practical guides and field notes from the MilesGuard team.

Microsoft 365Cloud SecuritySMEChecklist

Microsoft 365 Security: The 2026 SME Checklist

Over 80% of Swiss SMEs use Microsoft 365. The default configuration is not secure enough. This checklist covers the 10 most important security settings you can implement straight away.

27 April 2026|8 min readRead ↗
Board of DirectorsLiabilityCyber GovernanceSME

Cyber Risks on the Board: Liability and Duties in Switzerland

The board of directors bears ultimate responsibility for risk management, including cyber risks. In the event of an incident, board members can be held personally liable. What board members need to know and do.

24 April 2026|7 min readRead ↗
FiduciaryData ProtectionSMEnDSG

Cybersecurity for Fiduciaries: How to Protect Client Data

Fiduciary firms manage their clients' most sensitive data: annual accounts, tax returns, payroll data, contracts. A cyberattack threatens not only the firm itself, but professional secrecy and the livelihoods of its clients.

20 April 2026|7 min readRead ↗
ISGReporting ObligationComplianceBACS

ISG Reporting Obligation: What Swiss Companies Need to Know Now

Since April 2025, cyberattacks on critical infrastructure operators must be reported. Since October 2025, violations carry fines of up to CHF 100,000. We explain who is affected, what must be reported and how to prepare.

6 April 2026|7 min readRead ↗
RansomwareIncident ResponseSME

Ransomware Attack on Your SME: The First 60 Minutes

49% of attacked Swiss SMEs are hit by ransomware. This guide walks you through what to do in the first 60 minutes, step by step, and what you must avoid at all costs.

23 March 2026|6 min readRead ↗
nDSGData ProtectionSMECompliance

nDSG and IT Security: 10 Technical Measures for SMEs

The new Swiss Data Protection Act requires technical and organisational measures to protect personal data. Only 42% of Swiss SMEs feel adequately protected. Here are 10 concrete measures you can implement.

9 March 2026|7 min readRead ↗
Penetration TestCostSMEOffensive Security

What Does a Penetration Test Cost in Switzerland?

A penetration test in Switzerland costs between CHF 4,500 and CHF 150,000. What determines the price? What is included at each budget level? And when is the investment worthwhile?

20 February 2026|6 min readRead ↗
CISOvCISOSMEStrategy

CISO as a Service: Does My SME Need a Security Officer?

A full-time CISO costs over CHF 200,000 per year. For many SMEs, that is unrealistic. CISO as a Service offers the same strategic expertise from just 2 days per month. When does the model make sense?

5 February 2026|6 min readRead ↗
CRAEU RegulationIoTManufacturers

Cyber Resilience Act: What Swiss Manufacturers Must Do Now

The EU Cyber Resilience Act has been in force since December 2024. The reporting obligation applies from September 2026, full compliance from December 2027. Swiss manufacturers exporting to the EU must act now.

19 January 2026|7 min readRead ↗