

Joshua Miller
Threat researcher at Proofpoint, specializing in Iranian threat actor TA453 and their malware.
Best podcasts with Joshua Miller
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Jul 6, 2024 • 19min
Encore: Welcome to New York, it's been waitin' for you. [Research Saturday]
Cybersecurity expert Joshua Miller from Proofpoint discusses TA453's phishing attack on a US-based think tank. Topics include Iran's cyber threats, malicious VPN app targeting Macs, analysis of Mac malware, and recommendations against persistent threat actors.

Oct 5, 2024 • 20min
Podcast bait, malware switch. [Research Saturday]
Joshua Miller, a threat researcher at Proofpoint specializing in Iranian cyber threats, reveals critical insights about the Iranian actor TA453. They employed a fake podcast invitation to target a prominent Jewish figure, delivering the dangerous BlackSmith malware. This malware consolidates TA453's capabilities in a single, powerful script, amplifying the threat. Miller also discusses the InvoEcho Trojan’s sophisticated features like audio recording and screenshot capturing, emphasizing the need for vigilance against evolving cyber espionage tactics.