Cybersecurity Expert

UK Cybersecurity Weekly News Roundup - 31 March 2025 Welcome to this week's edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. UK Warned of Inadequate Readiness Against State-Backed Cyberattacks Cybersecurity experts have sounded the alarm over the UK's growing vulnerability to state-sponsored cyber threats. A recent report by the National Cyber Security Centre (NCSC) shows a 16% increase in severe cyber incidents affecting national infrastructure in 2024. A worrying 64% of public sector IT leaders said they are unsure about best practices, with legacy systems worsening the risk. As digital transformation accelerates, public infrastructure like energy and healthcare face increasing exposure to ransomware and espionage. Read more NCSC Publishes Roadmap for Post-Quantum Cryptography Migration The NCSC has published official guidance on migrating to post-quantum cryptography (PQC) to protect against futur...

Welcome to this week's edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. NHS Scotland Confirms Cyberattack Disruption On 20 March 2025, NHS Scotland reported a major cyber incident that caused network outages across multiple health boards. The cyberattack disrupted clinical systems and led to delayed patient care, with staff reverting to paper-based processes. The incident has been linked to a suspected ransomware group, although official attribution is still pending. Investigations are ongoing with support from the National Cyber Security Centre (NCSC). Further coverage from The Register confirmed that some systems were taken offline to prevent further spread, while emergency care remained operational. The affected regions included NHS Dumfries and Galloway, which issued a statement urging patients to only attend if absolutely necessary. ( Read more on The Register ) NCSC Weekly Threat Report – 22 March 202...

Welcome to this week's edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. UK Government's Stance on Encryption Raises Global Concerns The UK government has ordered Apple to provide backdoor access to iCloud users' encrypted backups under the Investigatory Powers Act of 2016. This secret order applies not just to UK users but potentially to Apple users worldwide. In response, Apple has removed its Advanced Data Protection feature in the UK, expressing disappointment. This move has significant implications, raising concerns about global user privacy and security. Experts argue that creating backdoors compromises overall security, potentially allowing malicious entities to gain access. Apple's compliance or resistance will set a precedent for other governments seeking similar access. Read more Sellafield Nuclear Site Improves Physical Security Amid Cybersecurity Concerns Sellafield, the world's ...

Welcome to this week's edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. Microsoft Engineer's Transition to Cybersecurity Ankit Masrani, a 36-year-old software engineer, successfully transitioned into a cybersecurity role at Microsoft. With a background in IT and a Master's degree in computer science, Masrani secured an internship and later a full-time position at AWS, focusing on data and network security. He now serves as a principal software engineer on Microsoft's Security Platform team, emphasizing the importance of skills in big data technologies, machine learning, cloud services, and comprehensive security knowledge for such career pivots. Read more StubHub Breach: Taylor Swift Tickets Stolen Cybercriminals exploited a backdoor in StubHub's system, stealing nearly 1,000 tickets, primarily for Taylor Swift's Eras Tour, resulting in over $600,000 in profits. The breach highli...

UK Government's Encryption Demands Lead to Apple's Data Protection Withdrawal The UK government has mandated that Apple provide access to encrypted iCloud backups under the Investigatory Powers Act of 2016. In response, Apple has withdrawn its "Advanced Data Protection" feature for UK users, citing concerns over user privacy and security. This move has sparked a global debate on the balance between national security and individual privacy rights. Read more International Sanctions Target Russian Cybercrime Network The United States, United Kingdom, and Australia have jointly imposed sanctions on Russian web-hosting provider Zservers and two Russian nationals for supporting the ransomware group LockBit. This group has been linked to numerous high-profile cyberattacks, including those on Boeing and the UK's National Health Service, extorting over $120 million since 2019. Learn more Sellafield Nuclear Site Improves Physical Security Amid Cyb...