Colt Technology Services has suffered a cyberattack which forced it to pull parts of its IT network offline for several days, ...

The Warlock ransomware gang has taken credit for the cyber-attack after the UK telco giant publicly confirmed an incident on ...

British telecommunications service provider Colt Telecom has attributed the multi-day service disruption to a cyber attack ...

UK-based telecommunications company Colt Technology Services is dealing with a cyberattack that has caused a multi-day outage ...

London-based multinational takes customer portal and Voice API platform offline as 'protective measure' following breach ...

Colt Technology Services has confirmed that cybercriminals could leak customer data. This is despite previously claiming the recent cyber incident targeted an internal system separate from its ...

Ransomware gang Warlock is adding more victims to its data leak site as the impact of a spreading wave of cyber attacks ...

The telecom firm confirmed the data breach as a threat actor leaked samples of alleged stolen data and demanded $200,000.