West Lothian Council in the UK has suffered a ransomware cyberattack, with the Interlock group claiming responsibility and reporting the exfiltration of 2.63 terabytes of data. The council confirmed that the stolen data included personal or sensitive information, particularly affecting its education network. This incident has been described as one of the most serious data breaches in recent years. Separately, Anglo American plc, a British multinational mining corporation with over $27.29 billion in revenue, was targeted by the Arkana hacking group, which claimed to have exfiltrated 2.666 terabytes of data in a major cyberattack.