In the digital world, where countless users communicate, share data, and engage in diverse activities, determining the origin and actions behind these interactions can be quite challenging. This is where non-repudiation steps in. Coupling other security factors, such as delivery proof, identity verification, and a digital signature, creates non-repudiation. This guarantees that the parties involved in the transmission are unable to renounce the execution of an action.

Using our own proprietary External Attack Surface Management (EASM) solution, Outpost24’s Sweepatic, we have conducted an attack surface analysis on the Paris 2024 Olympic Games online infrastructure. The Paris 2024 cybersecurity team have done plenty right, but we’ve also highlighted some real-life attack surface risks that have slipped through the gaps (and do so for many organizations) including open ports, SSL misconfigurations, cookie consent violations, and domain squatting.

Cyberattacks pose a growing threat across all industries, but healthcare is especially vulnerable. In 2023, hacking incidents in the healthcare sector accounted for 79.7% of data breaches. While patients, providers, and policymakers all have a stake in protecting health information, a critical weak point lies with the technology companies that offer electronic health record (EHR) systems. These systems hold a treasure trove of PHI, making them prime targets for cybercriminals.

Data integrity is critical in an era where data drives innovation and decision-making. The proliferation of data poisoning, a sneaky and frequently disregarded cyberthreat, puts information trustworthiness in serious danger.

When you think of cybersecurity, your mind likely goes to external threat actors — malware, ransomware, spearphishing attacks, and other malicious activity. However, it’s crucial to note that 60% of data breaches are caused by insider threats, and a staggering 74% of organizations are at least moderately vulnerable to them. It’s not everybody else your organization needs to worry about; it’s your own people.

As the number and severity of third-party breaches continues to rise, companies are scrutinizing more closely not just how they handle data, but how their vendors do as well. For security leaders, this means more security reviews are coming across their desk everyday. ‍ Limited resources and legacy processes make it hard for security teams to keep up with the pace of business.

Cloud storage services and SaaS apps like Google Drive and Microsoft OneDrive provide convenient, scalable solutions for managing documents, photos, and more—making them indispensable for modern work and personal life. However, misconfigured settings and permissions can lead to serious security breaches, noncompliance, and even the loss of customer trust. Let’s explore the 5 most common misconfiguration issues with real-world examples.