cyberattacks
24 articles tagged "cyberattacks"
CISA Updates Vulnerabilities Catalog with New Entry
On January 13, 2026, CISA included a new vulnerability in its Known Exploited Vulnerabilities Catalog. The addition emphasizes the urgency of addressing cyber threats across federal agencies.
Understanding Incident Response in Cybersecurity Efforts
Incident response is crucial for organizations to effectively address cyber threats. This process involves preparation, detection, coordination, recovery, and improvement.
CISA Highlights New Cyber Vulnerabilities in Latest Update
The Cybersecurity and Infrastructure Security Agency (CISA) has added two significant vulnerabilities to its Known Exploited Vulnerabilities Catalog, emphasizing the ongoing threat to federal systems. Organizations are encouraged to prioritize remediation of these vulnerabilities.
CISA Updates Known Exploited Vulnerabilities Catalog With New Risks
CISA has identified and added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, ensuring federal entities remain alert to these significant cyber threats.
Strengthening Cybersecurity for Critical Infrastructure Threats
Recent assessments highlight alarming cyber threats to U.S. critical infrastructure. With adversaries gaining access to essential services, strengthening cybersecurity measures is imperative.
'Termite' Ransomware Suspected in Recent Cleo Zero-Day Exploits
The cybersecurity landscape sees escalating threats as the 'Termite' ransomware group is implicated in numerous attacks on Cleo software. An urgent need for mitigation from affected organizations is evident.
Privacy Commissioner Responds to Nova Scotia Power Data Breach
The Privacy Commissioner of Canada, Philippe Dufresne, addresses a recent data breach at Nova Scotia Power, emphasizing the importance of data protection and customer security.
Understanding Cyber Incident Response and Its Management
Cyber incident response is a critical process for organizations facing cyber threats. Effective management combines various teams to enhance security and mitigation efforts.
Geopolitical Tensions Drive Surge in OT and ICS Cyberattacks
Cyberattacks on operational technology and industrial control systems are escalating due to geopolitical conflicts, with new threat groups emerging in 2024. This trend highlights the rising risks faced by industrial organizations, particularly in manufacturing.
Cyberattacks on U.S. Energy Infrastructure: A Critical Threat
The rise in cyberattacks against the U.S. energy sector is alarming, especially in the crucial Permian Basin. Industry leaders emphasize the urgent need for enhanced cybersecurity measures.
15 Years Post-Stuxnet: A Timeline of Critical Infrastructure Cyberattacks
As we mark the 15th anniversary of Stuxnet, cyberattacks on critical infrastructure have escalated remarkably. This article explores the evolving landscape of threats against operational technology since the infamous malware.
CISA Reports New Cyber Vulnerability in National Catalog
CISA has incorporated a new vulnerability into its Known Exploited Vulnerabilities Catalog, primarily aimed at protecting federal networks from active cyber threats.
Rising Cyberattacks on U.S. Infrastructure: A Growing Concern
Cyberattacks targeting critical infrastructure in the U.S. are on the rise, prompting concerns about national security and public safety. Experts weigh in on the implications and necessary precautions.
Texas Water System Hack Highlights Growing OT Cyber Threats
A recent cyber intrusion at a Texas water facility reveals vulnerabilities as various threat actors exploit critical systems. Experts warn of rising risks to infrastructure security.
BlackByte Ransomware Group Adapts Tactics with New Vulnerabilities
BlackByte continues to evolve its ransomware strategies, utilizing new vulnerabilities and familiar methods to launch attacks, according to Cisco Talos. Insights reveal the group's persistent threat and sophisticated techniques for infiltration.
CISA Flags Six New Exploited Vulnerabilities Amid Cyber Threats
The Cybersecurity and Infrastructure Security Agency has added six critical vulnerabilities to its catalog, emphasizing the urgency of addressing them amid increasing cyber threats. These vulnerabilities, primarily impacting Microsoft systems, pose serious risks to federal networks and beyond.
Understanding Major Cyberattacks on ICS and OT Infrastructure
This article explores significant ICS and OT cyberattacks, their methods, and insights for enhancing cybersecurity posture across critical industries.
CISA Adds Two More Vulnerabilities to Critical Cybersecurity Catalog
CISA has included two newly identified vulnerabilities in its Known Exploited Vulnerabilities Catalog. These additions emphasize the urgency for organizations to enhance their cybersecurity measures.
CrowdStrike Report Reveals Rising Cyber Threats in 2024
The 2024 CrowdStrike Global Threat Report highlights increasing cyber threats, including rapid breaches and attacks on cloud infrastructures. As global elections loom, adversaries are poised to disrupt democracy and utilize generative AI for sophisticated attacks.
2025 Incident Response Report Insights: Key Cybersecurity Trends
The 2025 Incident Response Report highlights emerging cybersecurity threats, emphasizing the need for faster responses and comprehensive defenses. With insights from Unit 42 at Palo Alto Networks, organizations are better equipped to navigate today's complex cyber landscape.
2023 Sees Over 100 Million Affected by Cyberattacks in Healthcare
More than 100 million individuals have become victims of healthcare cyberattacks in 2023. The latest trends highlight an increase in both the number and severity of breaches.
Microsoft Discusses Steps to Mitigate China-Based Cyber Threats
Microsoft has revealed details about a China-based cyber threat actor, Storm-0558, affecting numerous organizations. The company is emphasizing cooperation and enhanced defenses.
Russian National Charged with LockBit Ransomware Scheme Against Businesses
U.S. authorities have charged Russian national Ruslan Astamirov for conspiring to conduct LockBit ransomware attacks targeting businesses globally. This action underscores the ongoing battle against cybercrime.
Pro-Russian Hackers Allegedly Target Canadian Gas Pipeline Operations
Leaked documents suggest pro-Russian hackers claimed to disrupt operations at a Canadian gas pipeline, raising alarm among security experts.