AVP of Mainframe IZOT Professional Services at BMC. Co-founder of https://xitter.cf/t.co/JZ28RArPo6 and Chairman of the Security Working Group at GS-UK.
UK
Joined July 2009
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A publicly disclosed iOS sandbox escape vulnerability raises security concerns, with Apple yet to confirm a fix, highlighting the risks of unpatched flaws in mobile device security.
securityaffairs.com/202788/h…
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New X. Org Server vulnerabilities highlight security risks in widely used Linux graphical environments, reinforcing the importance of timely patching to protect affected systems.helpnetsecurity.com/2026/11/…
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Three China-linked cyberespionage campaigns highlight the growing sophistication of state-sponsored threats and the importance of protecting sensitive systems, networks, and information against targeted attacks.
thehackernews.com/2026/11/th…
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Hackers are exploiting a critical Xen Orchestra vulnerability, highlighting the risks to virtualised infrastructure and the importance of promptly patching management platforms.
thehackernews.com/2026/11/ha…
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Git has patched a security flaw that could allow malicious repositories to compromise developers’ systems, highlighting the importance of securing development tools and protecting the software supply chain.
thehackernews.com/2026/11/gi…
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AI is moving beyond the hype and delivering practical value in mainframe environments, from smarter operations and security to improved efficiency, resilience, and modernisation.
ruifeio.com/2026/11/09/ai-an…
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October’s Mainframe Monthly Review explores how AI is taking centre stage in the mainframe world, driving innovation, reshaping modernisation strategies, and creating new opportunities for the industry.
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An investigation into Artex AI reveals hacking tools, exposed servers, and reported breaches of South Korean banks, highlighting how AI-powered cybercrime is creating new threats to financial institutions.
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Attackers reportedly exploited a third-party provider to target French bank Crédit Mutuel Arkéa, highlighting how supply-chain vulnerabilities can expose financial institutions to serious security risks.
securityaffairs.com/202628/c…
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Mainframe Society welcomes Seeva into an exciting new chapter, strengthening collaboration and opening new opportunities to connect, innovate, and support the global mainframe community.
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OpenAI’s reported launch of GPT-6 Cyber highlights the growing role of advanced AI in cybersecurity, raising important questions about vulnerability discovery, defensive capabilities, and the risks of misuse.
thehackernews.com/2026/11/op…
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Hackers have exploited the OpenSSH SSHole vulnerability, highlighting how weaknesses in widely trusted remote access tools can expose systems to compromise and reinforce the importance of timely patching.
thehackernews.com/2026/11/ha…
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An exploited WordPress vulnerability highlights the importance of installing security fixes promptly, as attackers continue targeting unpatched websites and plugins to compromise systems.
thehackernews.com/2026/11/in…
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Hackers are exploiting known vulnerabilities in zero-click attacks on iOS and Android, highlighting the importance of timely security updates.bleepingcomputer.com/news/se…
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A reported $6.34 billion Binance attack involving fake job interviews and AI abuse highlights how sophisticated social engineering can exploit human trust and emerging technologies to compromise even major cryptocurrency platforms.
securityaffairs.com/202369/c…
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Shadow AI is creating new challenges for enterprise security and governance, highlighting why organisations need greater visibility, clear policies, and practical controls to manage AI adoption without compromising innovation.
securityboulevard.com/2026/1…
Hackers have hijacked cpGuard’s automatic update mechanism to deploy a backdoor and steal data, highlighting how compromised software updates can turn trusted security tools into dangerous supply-chain attack vectors.
bleepingcomputer.com/news/se…
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A practical reference to useful RACF, ACF2, and Top Secret commands, helping mainframe security administrators manage access, investigate security issues, and strengthen security administration across z/OS environments.
ruifeio.com/2026/11/02/usefu…
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An invisible malicious SMS can reportedly disrupt calls and emergency services on vulnerable Android devices, highlighting how flaws in mobile communications can threaten both personal security and access to critical services.
securityaffairs.com/202184/s…
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SYS1.BROADCAST #24 brings together the latest developments, insights, and perspectives from the mainframe world, keeping the community informed, connected, and engaged with the technologies and challenges shaping its future.
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