Quantum decryption, OpenAI's deal, South Korea leaks crypto keys

Quantum decryption, OpenAI's deal, South Korea leaks crypto keys

Author: CISO Series March 4, 2026 Duration: 8:20

Quantum decryption gets theoretically easier

OpenAI alters the deal with the Pentagon 

South Korea leaks crypto keys for all to see

Get the show notes here: https://cisoseries.com/cybersecurity-news-quantum-decryption-openais-deal-south-korea-leaks-crypto-keys/

Huge thanks to our sponsor, Adaptive Security

This episode is brought to you by Adaptive Security, the first security awareness platform built to stop AI-powered social engineering. Attackers don't need malware anymore; they need trust. Tip: set a simple passphrase for high-risk actions, like wire requests or "urgent" account recovery – especially within finance teams and families. If the caller can't answer it, pause and verify. Adaptive runs deepfake and vishing simulations so employees practice this before it's real. adaptivesecurity.com.


Keeping up with the constant flow of threats, breaches, and innovations in digital defense can feel like a full-time job. That’s where Cybersecurity Headlines comes in. Produced by the team at CISO Series, this daily audio briefing cuts through the noise to deliver the essential stories from the information security landscape. Each episode focuses on clarity and context, transforming complex technical developments and urgent news into digestible updates you can absorb during your morning routine or commute. You’ll hear a straightforward rundown of the day’s most significant events-whether it’s a newly discovered software vulnerability, a major regulatory shift, or analysis of a trending attack method. This podcast serves as your efficient, reliable starting point, ensuring you’re informed on the critical issues that impact professionals and organizations. For those wanting to explore a topic in greater depth, the conversation continues beyond the audio, with extended analysis and resources available from the creators. Tune in for a concise, no-frills update that helps you stay ahead in a field where yesterday’s news is already ancient history.
Author: Language: English Episodes: 100

Cybersecurity Headlines
Podcast Episodes
CISA Palantir Director, EU tech sovereignty, SolarWinds Serv-U flaw [not-audio_url] [/not-audio_url]

Duration: 8:14
Palantir executive considered for CISA leadership EU unveils tech sovereignty package to cut reliance on U.S., Chinese suppliers Hackers now exploit SolarWinds Serv-U flaw to crash servers Get the show notes here: https:…
Chinese cybercrime group, Cisco CM flaw, CISA faces changes [not-audio_url] [/not-audio_url]

Duration: 8:40
Chinese cybercrime group sets record pace Cisco warns of critical Unified CM flaw with PoC exploit code Hackers spied on a stock exchange executive's Outlook mailbox for five months Get the show notes here: https://cisos…
Illegal streamers, EU digital sovereignty, cost of a cyber force [not-audio_url] [/not-audio_url]

Duration: 7:35
Law enforcement cracks down on illegal streamers The European Commission releases digital sovereignty plan The startup costs for US cyber force Get the show notes here: https://cisoseries.com/cybersecurity-news-illegal-s…