A DDoS attack against a Ukrainian nuclear power provider. The US Army draws some lessons from the cyber phases of Russia's hybrid war. Vulnerabilities in Zimbra are undergoing widespread exploitation.Reports of new Lazarus Group activity. CISA releases eight ICS security advisories. Carole Theriault looks at scammers and cryptocurrencies. Our guest is Jennifer Reed from Aviatrix on the changing landscape of cloud security. And the SEC charges three with insider trading during the 2017 Equifax breach.\n\nFor links to all of today's stories check out our CyberWire daily news briefing:\nhttps://thecyberwire.com/newsletters/daily-briefing/11/158\n\nSelected reading.\nUkrainian Nuclear Operator Accuses Russians Hackers Of Attacking Its Website (RadioFreeEurope/RadioLiberty)\nUkraine nuclear power company says Russia attacked website (Al Jazeera)\nUkraine Nuclear Operator Reports Cyberattack on Its Website (The Defense Post)\nHow electronic warfare is reshaping the war between Russia and Ukraine (The Record by Recorded Future)\nArmy lesson from Ukraine war: cyber, EW capabilities not decisive on their own (FedScoop)\nLearning from Ukraine, Army cyber schoolhouse focuses on electromagnetic spectrum (Breaking Defense)\nCyber and full-spectrum operations push the Great Power conflict left of boom (Breaking Defense)\nMicrosoft Exchange alternative Zimbra is getting widely exploited, 1000s hit (The Stack)\nCISA Alert AA22-228A \u2013 Threat actors exploiting multiple CVEs against Zimbra Collaboration suit (CyberWire)\nThreat Actors Exploiting Multiple CVEs Against Zimbra Collaboration Suite (CISA)\nA signed Mac executable\u2026 (ESET)\nYokogawa CENTUM Controller FCS (CISA)\nLS ELECTRIC PLC and XG5000 (CISA)\nDelta Industrial Automation DRAS (CISA)\nSofting Secure Integration Server (CISA)\nB&R Industrial Automation Automation Studio 4 (CISA)\nEmerson Proficy Machine Edition (CISA)\nSequi PortBloque S (CISA)\nSiemens Industrial Products with OPC UA (CISA)\nU.S. SEC charges 3 people with insider trading tied to Equifax hack (Reuters)\xa0\nSEC Charges Three Chicago-Area Residents with Insider Trading Around Equifax Data Breach Announcement (US Securities and Exchange Commission)\nLearn more about your ad choices. Visit megaphone.fm/adchoices