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Citrix NetScaler Vulnerability (Citrix Bleed 2): Should SMEs Apply the Patch Immediately?
Affiliates of the Anubis ransomware are exploiting the Citrix Bleed 2 vulnerability (CVE-2025-5777) on NetScaler devices to gain access to corporate networks, with France among the most targeted countries. Here’s how to determine whether your small or medium-sized business needs to apply a patch immediately—without panicking.
03.07.2026
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Cybersecurity
CEO Fraud Using Voice Deepfakes: How It Really Works and How Your Teams Can Prevent It
CEO fraud has evolved: it now takes just a few dozen euros to clone a CEO’s voice and trigger an urgent wire transfer. For an SME, the best defense lies less in technology than in a simple verification procedure, applied without exception.
01.07.2026
Cybersecurity
Data Breach at INSEE: What an SME Should Check When a Business Directory Is Compromised
On June 26, 2026, INSEE confirmed a data breach affecting its internal directory, which includes 12,800 current and former employees. No banking or sensitive data was compromised, but complete professional contact information is now circulating. For an SME, the real risk is indirect: this information fuels highly targeted phishing campaigns.
27.06.2026
MSP & Managed IT Services: Proactive IT Management for Small and Medium-Sized Businesses
IT Outsourcing for Accounting Firms: The Complete Guide
IT Management Services for Accounting Firms: IT Challenges, Client Data Security, GDPR Compliance, and IT Outsourcing. Find out how IT Systèmes can support you.
29.06.2026
MSP & Managed IT Services: Proactive IT Management for Small and Medium-Sized Businesses
8 Criteria for Choosing the Right IT Service Provider
Responsiveness, SLA, expertise, pricing transparency, contract termination: 8 criteria, including questions to ask and tables to help evaluate an IT service provider. A guide for small and medium-sized businesses by IT Systèmes.
29.06.2026
Cybersecurity
Digit RE Group Data Breach: 3.4 Million Real Estate Profiles Compromised—What an SME Needs to Check
On June 24, 2026, a database attributed to Digit RE Group (Capifrance, Optimhome, Drimki) was posted on a cybercriminal forum, affecting approximately 3.4 million people. Beyond the real estate sector, this incident highlights a risk shared by all small and medium-sized businesses: data leaks caused by a service provider or partner. Here’s what was leaked and the steps you should take.
26.06.2026
Advice
IT Systèmes Earns the EcoVadis Bronze Medal | CSR Commitment
IT Systèmes has been awarded the EcoVadis Bronze Medal, placing it among the top 35% of companies evaluated worldwide. Learn more about our CSR commitments regarding the environment, social practices, ethics, and responsible procurement.
26.06.2026
Cybersecurity
FortiBleed: 86,000 Fortinet Firewalls Vulnerable—What SMEs Need to Check on Their VPNs
Login credentials associated with more than 86,000 Fortinet firewalls and VPNs have been circulating since mid-June 2026, and CISA updated its alert on June 22. If your company uses a FortiGate device for remote access, here’s how to determine if you’re affected and what steps to take first.
25.06.2026
MSP & Managed IT Services: Proactive IT Management for Small and Medium-Sized Businesses
AIOps Consulting: Where to Start? Methodology and Prerequisites
Implementing AIOps Without Overcomplicating Things: A 5-Step Method, the Real Prerequisites, and the First Profitable Use Cases for an SME in a Microsoft Environment.
19.06.2026
MSP & Managed IT Services: Proactive IT Management for Small and Medium-Sized Businesses
What Is AIOps? Definition, How It Works, and Managed Services
AIOps is AI applied to IT operations: predictive monitoring, alert correlation, and automated incident resolution. A clear definition and its applications in managed services.
18.06.2026
