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What you need to know about Okta’s security breach

CIO

On October 20, 2023, Okta Security identified adversarial activity that used a stolen credential to gain access to the company’s support case management system. Once inside the system, the hacker gained access to files uploaded by Okta customers using valid session tokens from recent support cases.

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Cybersecurity Snapshot: How To Boost the Cybersecurity of AI Systems While Minimizing Risks

Tenable

Check out expert recommendations for deploying AI tools securely. 1 - How to ensure AI helps, not hurts, cybersecurity How can organizations use artificial intelligence (AI) in a way that’s safe and that benefits cybersecurity? In addition, cyber insurance demand is forecast to grow robustly. And much more!

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Don’t gamble with your identity verification practices

CIO

Earlier this year, I wrote about the importance of organizations reviewing their password management strategies. According to reports, the hacker groups identified as BlackCat/ALPHV and Scattered Spider are behind these attacks. This vulnerability is not unique to MGM nor Okta; it’s a systemic problem with multi-factor authentication.

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Cybersecurity Snapshot: Get the Latest on Deepfake Threats, Open Source Risks, AI System Security and Ransomware Gangs

Tenable

Tasked with securing your org’s new AI systems? Plus, open source security experts huddled at a conference this week – find out what they talked about. That’s the topic of the paper “ Securing AI: Similar or Different? published by Google’s Cybersecurity Action Team. ” published by Google’s Cybersecurity Action Team.

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Cybersecurity Snapshot: Latest MITRE ATT&CK Update Offers Security Insights on GenAI, Identity, Cloud and CI/CD

Tenable

1 - New version of MITRE ATT&CK adds guidance on generative AI, cloud threats Information about malicious use of generative AI tools. Advice about securing cloud environments. According to media reports , the data was leaked by extortion group RansomHub to pressure United HealthGroup into meeting their payment demands.

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Governance and Fighting the Curse of Complexity

CIO

Every IT and security leader and worker. The Burgeoning Complexity of IT and Security Solutions On a business level, complexity comes from growth through acquisition – when enterprises inherit systems of record and of work that, more often than not, are different from one another. Authentication. Unfortunately, not.

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CVE-2023-20269: Zero-Day Vulnerability in Cisco Adaptive Security Appliance and Firepower Threat Defense Reportedly Exploited by Ransomware Groups

Tenable

Ransomware groups including LockBit and Akira are reportedly exploiting a zero-day vulnerability in Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) appliances with VPN functionality enabled. The targeted system must be running a vulnerable version of Cisco ASA software, which includes versions 9.16

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