Adrian Johnson
TLDR:
- 5G connections are vulnerable to bypass and DoS attacks, requiring authentication enhancements.
- Ransomware negotiators share stories of negotiations with cyber threat actors for restoring operations.
In this article, key elements include:
– Vulnerabilities in 5G connections that allow attackers to steal data and potentially cause harm, prompting the need for enhanced authentication measures.
– Stories from ransomware negotiators who have dealt with cybercriminals to restore operations in critical organizations like hospitals and churches.
– China-linked cyber-espionage targeting Asian telecoms and the potential risks associated with compromised telecommunications companies.
– Lessons learned from the British Library cyberattack, emphasizing the importance of cybersecurity measures for knowledge institutions and organizations with limited resources.
– The NYSE’s $10 million settlement with the SEC due to cybersecurity failures, highlighting the need for robust practices in financial institutions.
– Guidance from CISA on network access security, emphasizing modern approaches like zero trust and secure service edge.
