Security News > 2023 > July > Week in review: VirusTotal data leak, Citrix NetScaler zero-day exploitation

Citrix ADC zero-day exploitatation: CISA releases details about attack on CI organizationThe exploitation of the Citrix NetScaler ADC zero-day vulnerability was first spotted by a critical infrastructure organization, who reported it to the Cybersecurity and Infrastructure Security Agency.

CISOs under pressure: Protecting sensitive information in the age of high employee turnoverIn this Help Net Security interview, Charles Brooks, Adjunct Professor at Georgetown University's Applied Intelligence Program and graduate Cybersecurity Programs, talks about how zero trust principles, identity access management, and managed security services are crucial for effective cybersecurity, and how implementation of new technologies like AI, machine learning, and tracking tools can enhance supply chain security.

Real-world examples of quantum-based attacksIn this Help Net Security video, Tommaso Gagliardoni, Global Practice Lead in Quantum Security at Kudelski Security, discusses quantum-based attacks.

67% of daily security alerts overwhelm SOC analystsToday's security operations teams are tasked with protecting progressively sophisticated, fast-paced cyberattacks, according to Vectra AI. Trends in ransomware-as-a-service and cryptocurrency to monitorWhile most cryptocurrency is traceable, many ransomware operators perform their misdeeds from countries with governments who tend to look the other way, especially if the attacks don't target the country they are operating from.

What to do after a data breachIn this Help Net Security video, Rodman Ramezanian, Global Cloud Threat Lead at Skyhigh Security, discusses what we should do - and not do - in the wake of a data breach.

Growing scam activity linked to social media and automationThe average number of scam resources created per brand across all regions and industries more than doubled year-on-year in 2022, up 162%, according to Group-IB. How healthcare organizations should measure their device security successIn this Help Net Security video, Chris Westphal, Head of Product Marketing at Ordr, discusses how healthcare organizations should measure their device security success and where they should be concentrating their future security investments.

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https://www.helpnetsecurity.com/2023/07/23/week-in-review-virustotal-data-leak-citrix-netscaler-zero-day-exploitation/