Threat Information Sharing and Cyber Resilience in the Face of Accelerating Attacks
The United States is facing an escalating threat landscape, with cyberattacks from nation-state adversaries such as China, Russia, North Korea, and Iran becoming more sophisticated and coordinated. These adversaries are not only sharing cyber intelligence and best practices among themselves but are also leveraging advanced tactics, including exploiting third-party vulnerabilities and supply chain weaknesses. Recent high-profile incidents, such as the SolarWinds, MOVEit, and Crowdstrike Linux breaches, have demonstrated the devastating impact that a single compromised vendor can have on thousands of organizations. The traditional approach to third-party risk management, which relies on static checklists and periodic audits, is no longer sufficient, as attackers exploit the gaps between assessments. Intelligence-led, continuous monitoring of vendor ecosystems is now essential to detect and respond to emerging threats in real time. The speed at which attackers weaponize vulnerabilities has dramatically increased, with the average time to exploit (TTE) dropping from 63 days in 2019 to about 5 days in 2023, and even turning negative in 2024. This means attackers are now exploiting vulnerabilities before patches are even available, often by infiltrating disclosure pipelines or accessing leaked code repositories. As a result, organizations can no longer rely solely on timely patching and must instead focus on engineering resilience, rapid detection, containment, and recovery. The need for robust, real-time threat information sharing between the private sector and the federal government is more urgent than ever. Legislative efforts, such as the Protecting America from Cyber Threats Act, aim to reauthorize and expand the Cybersecurity Information Sharing Act of 2015, providing modernized legal protections and clarifying roles to facilitate more effective collaboration. Information sharing not only enhances technical defenses but also supports the mental resilience of CISOs, who benefit from peer collaboration and early warnings about emerging threats. The collective defense enabled by information sharing allows organizations to better understand the scale and scope of threats, prioritize responses, and reduce the cost and impact of breaches. As adversaries continue to innovate and accelerate their attacks, the U.S. must adapt by fostering a culture of proactive intelligence sharing, continuous monitoring, and cyber resilience across both public and private sectors.
Sources
Related Stories
Expanding Cyber Risk Across Connected Assets and Supply Chains
Organizations are facing a rapidly evolving cyber risk landscape as the boundaries between IT, operational technology (OT), Internet of Things (IoT), and supply chain systems blur. The proliferation of connected devices, such as cameras, badge readers, HVAC systems, and factory controllers, has significantly increased the attack surface for enterprises. Business demands have driven the integration of IT, OT, and IoT, enabling telemetry to inform analytics and automation, but also concentrating dependencies on critical control planes like cloud consoles and APIs. This interconnectedness means that a single compromised identity provider, software updater, or remote management tool can serve as a single point of failure, potentially impacting thousands of endpoints and critical business processes. Security leaders emphasize the importance of maintaining a living inventory of assets, applying least privilege principles, and segmenting networks by function and criticality to mitigate these risks. Unknown or unmanaged devices should be treated as unsafe until proven otherwise, and where devices lack robust security features, organizations are advised to broker connections through secure gateways. The challenge is compounded by resource constraints and the long lifecycles of many IoT and OT devices, which often cannot be easily updated or replaced. The expansion of cyber risk also extends to the supply chain, where third-party vendors, contractors, and service providers can become entry points for attackers. Recent high-profile breaches have demonstrated that adversaries exploit trusted relationships to infiltrate organizations, with the fallout often affecting the victim company regardless of where the breach originated. This complexity is frequently invisible to the public and regulators, leading to reputational damage and loss of narrative control for affected organizations. Effective cyber readiness now requires extensive preparation, including scenario exercises, communication planning, and training to operate under pressure. The shift from endpoint-centric to control plane-centric risk management reflects the need to address the realities of modern, interconnected business environments. Organizations must adopt an "assume breach" mindset and focus on resilience and recovery planning, not just prevention. The evolving threat landscape demands that security strategies account for the full spectrum of connected assets and the intricate web of dependencies that define today's enterprises. As the definition of cyber risk continues to expand, so too must the approaches to visibility, segmentation, and incident response. Ultimately, the ability to manage and recover from cyber incidents hinges on preparation, visibility, and the recognition that every connected asset and relationship represents a potential risk vector.
4 months agoCISO Priorities and Evolving Enterprise Security Strategies
Security leaders are increasingly focused on proactive defense, digital trust, and adapting to the rapidly changing threat landscape. Insights from industry experts highlight that while a majority of organizations recognize cybersecurity as a top priority, only a minority invest in proactive measures, leaving many exposed to risks from legacy systems, supply chain dependencies, and sophisticated nation-state campaigns. The integration of AI is accelerating breach timelines, and cyber insurance is evolving from a financial safety net to a measure of organizational hygiene. Public–private collaboration and intelligence sharing are seen as critical in responding to large-scale infrastructure threats, particularly those posed by nation-state actors such as China. At the same time, enterprise security strategies are being shaped by lessons learned from misconfigurations, the adoption of new frameworks, and the operationalization of Security Control Management (SCM). Experts emphasize the need for unified control selection, mapping, and enforcement to move from reactive compliance to proactive, data-driven defense. Mid-sized organizations face unique challenges due to mobility and third-party reliance, but automation and integration are enabling faster, more effective security decisions. The convergence of these trends underscores the urgent need for CISOs to address blind spots and build resilience before the next crisis emerges.
3 months agoEvolving Cybersecurity Threats and Organizational Preparedness in 2025
Geopolitical instability, rapid technological advancement, and persistent skills shortages are fundamentally reshaping the cybersecurity landscape for organizations worldwide. According to a PwC report, 60% of executives now rank cyber risk investment among their top three strategic priorities, driven by concerns over political instability, trade disputes, and shifting alliances. Despite this heightened awareness, only about half of surveyed organizations feel very capable of withstanding cyberattacks on common vulnerabilities, and a mere 6% report preparedness across all vulnerabilities, highlighting significant exposure through legacy systems and complex supply chains. The financial impact of breaches remains severe, with over a quarter of respondents experiencing incidents costing at least $1 million in the past three years, disproportionately affecting large enterprises and technology-driven sectors. Spending on cybersecurity is increasing, with 78% of organizations expecting budget growth, yet only 24% are channeling more resources into proactive measures such as monitoring, testing, and training, indicating a continued reactive posture. The ENISA Threat Landscape 2025 report underscores the professionalization of cybercrime, the convergence of criminal and state-aligned actors, and the rise of hacktivist groups leveraging ransomware for both ideological and financial gain. Ransomware remains the most disruptive threat across the EU, with groups adopting decentralized operations, double- and triple-extortion tactics, and exploiting regulatory compliance fears to pressure victims. The proliferation of Ransomware-as-a-Service (RaaS), public leaks of builder tools, and the emergence of access brokers have lowered barriers to entry, fueling a diverse and persistent threat ecosystem. Weak authentication practices persist in many organizations, with passwords and SMS codes still dominant despite their vulnerability to phishing and credential theft. A significant portion of employees have never received cybersecurity training, and outdated policies further exacerbate risk, as personal and professional security habits often overlap, creating additional attack vectors. The adoption of stronger authentication methods, such as device-bound passkeys, remains limited, and resistance to multi-factor authentication is common due to perceived complexity. The use of AI in both attack and defense is accelerating, with AI-generated phishing campaigns and adaptive malware becoming more prevalent, while defenders also leverage AI for predictive threat detection. The overall picture is one of rising threat sophistication, uneven organizational preparedness, and a pressing need for sustained investment in proactive security measures, workforce training, and the adoption of advanced technologies to build resilience against an increasingly complex cyber threat landscape.
5 months ago