
Microsoft Teams Cyber Attack: How a Phone Call Led to a Full Business Breach
Most cyber security advice still focuses on email phishing. This breach started with a Microsoft Teams phone call and it worked.
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Most cyber security advice still focuses on email phishing. This breach started with a Microsoft Teams phone call and it worked.

Why do SMBs need managed IT? Reduce downtime, cut costs by up to 45% and strengthen cybersecurity with IT365’s managed IT support packages from £25 per user.

In March 2026, users of the Halifax, Bank of Scotland and Lloyds Bank apps found themselves looking at the bank statements and personal details of complete strangers.

An invisible breach is a cyber attack that enters your system quietly and stays hidden for months. In 2026 these attacks are one of the biggest threats to UK SMEs.

Phishing remains the most common and disruptive cyber attack affecting UK organisations – but as we move through 2026, the scale, sophistication and impact of these attacks are accelerating rapidly.

Cyber Essentials remains one of the UK’s most important baseline security frameworks — but as we enter 2026, both the threat landscape and the certification requirements are shifting rapidly.
IT Support 365’s ServiceDesk 365 is a proactive service for managing your complete IT system – the infrastructure, network, servers and desktop PCs. It’s a preventative approach to IT systems management, using a series of ‘best practices’ developed over years of experience.