Insights

Critical Security Alert: SonicWall Urges Immediate Patching of SSL-VPN Vulnerability Date: January 8, 2025 Summary: SonicWall has issued an urgent advisory for administrators to patch a critical vulnerability in its SSL-VPN product. The flaw, identified as CVE-2024-53704, poses a significant security risk, allowing attackers to exploit the system remotely. Administrators are strongly encouraged to update their systems immediately to mitigate potential threats. Key Details: The vulnerability allows unauthenticated remote attackers to execute arbitrary code on affected systems. It impacts SonicWall's SSL-VPN products, widely used for secure remote access. Exploitation of this bug could lead to severe consequences, including unauthorized access to sensitive data, network infiltration, and system compromise. Recommendations: Update Immediately: Apply the latest firmware update from SonicWall to address this vulnerability. Instructions can be found in SonicWall's official advisory. Monitor Systems: Continuously monitor network activity for any unusual or unauthorized access attempts. Restrict Access: Limit VPN access to trusted…

As the holiday season is upon us, I want to take a moment to express my heartfelt gratitude for your support, collaboration, and trust throughout the year. Whether you've been a customer, a partner, or an attendee at one of my talks, you've played a vital role in making this year meaningful and impactful. The holidays are a time to reflect on our shared successes and to look forward to the opportunities that lie ahead. Your contributions to our journey have been invaluable, and I'm honoured to have worked with you this year. From everyone here at Critical Path Security, we wish you and your loved ones a joyous holiday season filled with peace, happiness, and cherished memories. May the New Year bring renewed energy, prosperity, and continued success. Warmest wishes, Patrick Kelley CEO, Critical Path Security

Executive Summary The Cybersecurity and Infrastructure Security Agency (CISA) has issued critical guidance to mitigate cyber espionage activities targeting telecommunications infrastructure, particularly those linked to threat actors from the People's Republic of China (PRC). These activities compromise sensitive information, including call records and private communications, posing significant risks to highly targeted individuals, such as senior government officials and executives. This report summarizes actionable best practices from CISA's guidance to protect mobile communications and mitigate risks associated with these threats. While these measures are aimed at individuals at high risk, they are universally applicable for enhancing mobile security. Recommendations Overview General Best Practices Use End-to-End Encrypted Communication: Applications like Signal provide secure messaging, voice, and video communication across platforms. Evaluate applications based on metadata collection policies and privacy-enhancing features like disappearing messages. Implement Phishing-Resistant Multifactor Authentication (MFA): Replace SMS-based MFA with FIDO-based authentication methods such as security keys (e.g., Yubico, Google…

Water is life. It's not just a dramatic phrase; it's the truth. The Water and Wastewater Systems (WWS) sector keeps us healthy, clean, and functioning as a society. Yet, like any other critical infrastructure, it's under siege-both virtually and physically. Cyber attacks have been steadily climbing the list of concerns, while physical threats linger in the shadows, waiting for someone with a grudge or an agenda. The threat landscape against water systems has grown sharper in focus, from ransomware crippling operations to insiders sabotaging chlorine pumps. And while the impacts may seem isolated, the WWS sector doesn't have the luxury of failure. Let's break down the threats lurking in the water. Cyber Threats: The Silent Intruders 1. Cyber Criminals: Holding Water Hostage Cyber criminals have already proven they can paralyze water utilities. Since late 2020, ransomware attacks against WWS facilities have been disturbingly successful. These attacks typically exploit weak remote…