
1. Cisco Secure Firewall Management Center hardcoded password added to CISA KEV — CVE-2026-20316 — CISA KEV — www.cisa.gov/known-exploited-vulnerabilities-catalog 2. Cisco Secure FMC authentication bypass — hot fixes released — CVE-2026-20079... more
1. Coordinated OT attack disrupts 30+ Minnesota water utilities — SecurityWeek www.securityweek.com/dozens-of-minnesota-water-utilities-targeted-in-coordinated-ot-attacks/ · StateScoop statescoop.com/coordinated-cyberattack-disrupts-w... more
1. Arista VeloCloud Orchestrator zero-day exploited, added to CISA KEV — CVE-2026-16812 — SecurityWeek — www.securityweek.com/critical-arista-velocloud-orchestrator-vulnerability-exploited-as-zero-day/
2. Critical TeamCity auth-bypass RCE, p... more
1. Fastjson RCE under active exploitation in the Java ecosystem — Risky Business News — news.risky.biz/risky-bulletin-a-json-rce-bug-is-about-to-rock-the-java-world/ 2. Ransomware crews mass-exploiting edge VPN/firewall appliances (update) — ... more
1. Russian espionage group reads Western mailboxes through zero-click Zimbra flaw — CVE-2025-66376 — CISA — www.cisa.gov/news-events/cybersecurity-advisories/aa26-204a 2. Clop exploits critical PTC Windchill/FlexPLM RCE for data-theft extorti... more
1. Check Point SmartConsole authentication bypass zero-day (active exploitation) — CVE-2026-16232, CVE-2026-50751 — CISA KEV: www.cisa.gov/known-exploited-vulnerabilities-catalog · BleepingComputer: www.bleepingcomputer.com/news/secur... more
1. CISA adds DD-WRT UPnP buffer overflow to KEV — CVE-2021-27137 — CISA KEV — www.cisa.gov/known-exploited-vulnerabilities-catalog 2. Kratos AiTM phishing-kit infrastructure taken down — The Hacker News — thehackernews.com/2026/07/pol... more
1. Palo Alto GlobalProtect auth-bypass now used in Qilin ransomware attacks — CVE-2026-0257 — BleepingComputer — www.bleepingcomputer.com/news/security/critical-globalprotect-vpn-bug-now-exploited-in-ransomware-attacks/ 2. Windows LegacyHive ... more
How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.
Apple Podcasts | #230 | |
Apple Podcasts | #249 | |
Apple Podcasts | #47 | |
Apple Podcasts | #127 |









Listeners, social reach, demographics and more for this podcast.
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A concise daily briefing focused on essential cyber security news for IT and security teams. Each episode steps through recent advisories, vulnerabilities, and threat activity across vendors and platforms, offering practical patching guidance, mitigation steps, and indicators of compromise. The host emphasizes actionable defense techniques and concrete timelines, helping defenders stay ahead of updates and attacks in fast-moving environments. A standout aspect is the steady, no-guest format delivered by a single presenter who anchors with crisp, real-world recommendations and show-notes references for deeper dives.
Listeners likely include mid-to-senior IT and security professionals who need timely, bite-sized briefings to inform patching ... more
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Daily DefSec Brief launched a month ago and published 20 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.
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