Latest about Security
Millions of RSA encryption keys could be vulnerable to attack
News Millions of RSA encryption keys contain major flaws, making them vulnerable to attack, according to new research.
Healthcare organizations need to shake up email security practices
News Microsoft 365 is the source of almost half of all healthcare email breaches, thanks mainly to misconfigurations in security settings.
What is an APT and how are they tracked?
Explainer The advanced persistent threat (APT) has come to define the frontlines of cybersecurity, as state-backed groups and sophisticated attacks become ever more common
Alleged LockBit developer extradited to the US
News A Russian-Israeli man has been extradited to the US amid accusations of being a key LockBit ransomware developer.
Organizations urged to act fast after GitHub Action supply chain attack
News More than 20,000 organizations may be at risk following a supply chain attack affecting tj-actions/changed-files GitHub Action.
Businesses must get better at sharing cyber information, urges former GCHQ chief
Jeremy Fleming, the former head of GCHQ, has warned businesses face increasingly sophisticated cyber attacks on critical national infrastructure (CNI).
February was the worst month on record for ransomware attacks
News February 2025 was the worst month on record for the number of ransomware attacks, according to new research from Bitdefender.
CISA issues warning over Medusa ransomware after 300 victims from critical sectors impacted
News The Medusa ransomware as a Service operation compromised twice as many organizations at the start of 2025 compared to 2024
