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Cisco Talos observed the ongoing global spread of the XorDDoS malware, predominantly targeting the United States, with evidence suggesting Chinese-speaking operators are using sophisticated tools to orchestrate widespread attacks. Learn More
Cisco Talos has observed a widespread and ongoing financial theft SMS phishing (smishing) campaign since October 2024 that targets toll road users in the United States of America. Learn More
Cisco Talos is actively tracking an ongoing campaign, targeting users in Ukraine with malicious LNK files which run a PowerShell downloader since at least November 2024. Learn More
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A jam packed episode of guests means a slightly longer Talos Takes for your feed today! We welcome Amy Chang and Omar Santos from Cisco, Vitor Ventura from Talos, and Ryan Fetterman from Splunk. Together, we discuss malicious AI based threats, from social engineering to threat actor-built LLMs. We also talk about how defensive strategies can leverage AI, particularly in the SOC, to increase visibility and make determinations a lot quicker. Here are the resources mentioned in the episode:Talos' 2024 Year in ReviewCisco's State of AI Security reportDefending at machine speed, by Splunk
Steven Leung from Cisco Duo joins Hazel to discuss the prevalence of identity-based attacks, why they're happening, and the various methods attackers are using to circumvent MFA (Multi-Factor Authentication), based on data in Talos' 2024 Year in Review. Topics we touch on include phishing, push spray attacks, and Adversary-in-the Middle campaigns, and throughout the episode Steven provides best practice recommendations for implementing MFA at scale, without increasing user friction.For more resources, check out the Duo blog, and Talos' 2024 Year in Review.
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