Cybersecurity experts have reported that North Korean threat actors are leveraging a critical vulnerability in JetBrains TeamCity, specifically CVE-2023-42793, which carries a severe CVSS score of 9.8. This exploitation allows attackers to breach unprotected servers, with campaigns attributed to two distinct groups: Diamond Sleet, also known as Labyrinth Chollima, and…
Artificial Intelligence & Machine Learning, Leadership & Executive Communication, Next-Generation Technologies & Secure Development Also: Leadership Decisions Shaping Cybersecurity in 2026 Anna Delaney (annamadeline) • January 2, 2026 Clockwise, from top left: Anna Delaney, Tom Field, Sean D. Mack, and Chris Riotta As security leaders approach 2026, they are increasingly…
Cisco has issued an urgent warning regarding a severe zero-day vulnerability in its IOS XE software, which is currently being exploited by an unknown actor to introduce a malicious Lua-based implant on affected devices. The vulnerability, designated as CVE-2023-20273, carries a CVSS score of 7.2 and is associated with privilege…
Dec 29, 2026Ravie LakshmananHacking News / Cybersecurity The cybersecurity landscape during the final week of 2025 was dominated by a series of smaller-scale vulnerabilities rather than a single major incident. Trusted tools exhibited unintended behaviors, while both long-standing flaws and emerging weaknesses were quickly exploited. This growing trend emphasized a…
In a concerning trend for local governments, Florida has recently seen two critical ransomware incidents, resulting in over $1.1 million being paid to cybercriminals in bitcoin. The attacks targeted Riviera Beach and Lake City, raising alarms regarding the cybersecurity posture of municipal systems. Lake City, located in northern Florida, became…
Skip Sorrels Field CTO, Healthcare, Claroty Skip Sorrels is a recognized figure in the cybersecurity sector, holding an MSCIA. His expertise fuses technical knowledge with a robust understanding of healthcare cybersecurity, allowing him to share valuable insights and foster thought leadership aimed at enhancing cybersecurity practices and nurturing the next…
Sure! Here’s a rewritten version addressing the key points while maintaining an authoritative journalistic style appropriate for a tech-savvy professional audience: Title: Health Data Breach Highlights Vulnerabilities in Cybersecurity In recent developments within the realm of cybersecurity, a significant data breach has raised alarms regarding the integrity of health data…
Two British Men Arrested for Attempted Cyber Intrusion into Microsoft’s Networks British law enforcement has apprehended two individuals in connection with a conspiring plot to breach the computer networks of Microsoft, the global tech powerhouse based in the United States. The arrests occurred on June 22, 2017, conducted by detectives…
Massive Data Breach Exposes Personal Information of 120 Million Reliance Jio Customers In a troubling incident that highlights vulnerabilities in data security, the personal details of approximately 120 million customers of Reliance Jio have reportedly been compromised. This breach may qualify as one of the most significant incidents of data…
