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Weekly Cybersecurity Newsletter – Top 50 Biggest Cybersecurity Stories of the Week
GBHackers weekly digest rounds up 50 stories including Microsoft's 973-CVE patch drop, exploited Cisco FMC flaws, and Claude agent attacks.
GBHackers' September 7-12, 2026 newsletter summarizes the 50 biggest cybersecurity stories of the week. Highlights include Microsoft patching a record 973 CVEs with two exploited zero-days, active exploitation of Cisco FMC, Check Point VPN and Ivanti flaws, China-linked crews chaining Chrome and Windows zero-days, AI agents mass-exploiting PaperCut to compromise 440 servers, and the emergence of Panzer cross-platform ransomware. It also covers Anthropic and OpenAI agentic AI incidents and CrowdStrike's SafeMind launch.
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Security Affairs newsletter Round 594 by Pierluigi Paganini – INTERNATIONAL EDITION
Weekly Security Affairs newsletter aggregates top stories including Cisco FMC exploitation, Qilin ransomware, Chrome zero-days, and Berlin leak.
Pierluigi Paganini's Security Affairs newsletter Round 594 (International Edition) rounds up the week's security headlines. Topics include attackers exploiting a critical Cisco FMC flaw to deploy Qilin ransomware, SonicWall mass exploitation linked to a UK council attack, multiple CISA KEV additions, Chrome zero-days used by four nation-state actors, a $320 million Liquid Network theft, and a Berlin ransomware data leak. It also covers AI security items such as agent sandbox failures and distillation campaigns by Chinese AI firms.
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New CISO appointments 2026
Companies including Mistral AI, Trellix, Marriott, and ANZ appointed new CISOs in July-September 2026 amid high security-leadership turnover.
CSO Online's rolling column tracks senior security appointments, noting many companies are hiring a CSO/CISO for the first time. Notable moves include Thomas Coudray leaving Ledger to become Mistral AI's CISO, David Soto joining Trellix from Amazon, and Daniel Dubowski becoming Marriott International's SVP and CISO. Other appointments span ANZ, Gigamon, Axonius, Tricentis, Remitly, Allied Universal, and the State of California.
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Cybersecurity jobs available right now: June 24, 2026
Help Net Security lists open cybersecurity roles at DriveNets, Thales, University of Chicago, Bayer, Novartis, NATO NCIA and other employers.
This is a recurring roundup of open cybersecurity job postings across multiple countries, including application security, cloud security architecture, red teaming, PKI and cryptography, and AI compliance governance roles. Listings span Israel, Canada, the USA, India, Ireland, the UK, Belgium and Australia. All positions shown are marked as no longer accepting applications.
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Cybersecurity jobs available right now: July 28, 2026
July 28, 2026 cybersecurity job listings spanning cloud security, offensive security, AI safety, and application security roles across multiple organizations.
This Help Net Security post lists open cybersecurity positions at Toyota Automated Logistics, VELUX, Maryville University, BlackSea Technologies, AZ Group, Sedha Consulting, Gentex, cyforce, Postman, NVIDIA AI, Matillion, and RBC. Roles include cloud security engineering, offensive security leadership, AI safety research, and vulnerability triage management, spanning USA, Denmark, UAE, Israel, UK, and Canada. Positions are on-site, hybrid, or remote; many noted as no longer accepting applications.
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