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Eyal Estrin
Jul 23
Microsoft tracks every Windows PC through a secret key, here's everything you need to know
https://www.neowin.net/reports/microsoft-tracks-every-windows-pc-through-a-secret-key-heres-
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Microsoft tracks every Windows PC through a secret key, here's everything you need to know
https://www.neowin.net/reports/microsoft-tracks-every-windows-pc-through-a-secret-key-heres-
Jul 23
Eyal Estrin
Jul 23
Email threat landscape: Q2 2026 trends and insights
https://www.microsoft.com/en-us/security/blog/2026/07/23/email-threat-landscape-q2-2026-trends-and-
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Email threat landscape: Q2 2026 trends and insights
https://www.microsoft.com/en-us/security/blog/2026/07/23/email-threat-landscape-q2-2026-trends-and-
Jul 23
Eyal Estrin
Jul 23
Iranian-Affiliated Cyber Actors Exploit Programmable Logic Controllers Across US Critical Infrastructure (AA26-097A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-097a https://www.cisa.gov/sites/
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Iranian-Affiliated Cyber Actors Exploit Programmable Logic Controllers Across US Critical Infrastructure (AA26-097A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-097a https://www.cisa.gov/sites/
Jul 23
Eyal Estrin
Jul 23
Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite (AA26-204A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-204a https://media.defense.gov/2026/
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Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite (AA26-204A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-204a https://media.defense.gov/2026/
Jul 23
Eyal Estrin
Jul 22
Linux disk encryption and self-encrypting drives
https://arxiv.org/pdf/2607.11563 Eyal Estrin Author | Cloud Architect | AWS • Azure • GCP Insights
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Linux disk encryption and self-encrypting drives
https://arxiv.org/pdf/2607.11563 Eyal Estrin Author | Cloud Architect | AWS • Azure • GCP Insights
Jul 22
Eyal Estrin
Jul 22
79% of Ransomware Attacks Start with Compromised Identities
https://www.securitymagazine.com/articles/102440-79-of-ransomware-attacks-start-with-compromised-
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79% of Ransomware Attacks Start with Compromised Identities
https://www.securitymagazine.com/articles/102440-79-of-ransomware-attacks-start-with-compromised-
Jul 22
Eyal Estrin
Jul 20
Google fixing Android lock screen bug that lets Gemini send SMS without a PIN
https://www.theregister.com/security/2026/07/17/google-fixing-android-lock-screen-bug-that-lets-
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Google fixing Android lock screen bug that lets Gemini send SMS without a PIN
https://www.theregister.com/security/2026/07/17/google-fixing-android-lock-screen-bug-that-lets-
Jul 20
Eyal Estrin
Jul 20
CIS Benchmarks Alone Won’t Stop Real-World Attacks. Here’s Why
https://coffsec.medium.com/cis-benchmarks-alone-wont-stop-real-world-attacks-here-s-why-f9813ec005ed
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CIS Benchmarks Alone Won’t Stop Real-World Attacks. Here’s Why
https://coffsec.medium.com/cis-benchmarks-alone-wont-stop-real-world-attacks-here-s-why-f9813ec005ed
Jul 20
Eyal Estrin
Jul 18
France Built Its Own Messaging App to Replace Signal. Then Hackers Stole 643,000 Government Messages
https://guptadeepak.com/france-tchap-government-breach-2026/ Eyal Estrin Author | Cloud Architect |
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France Built Its Own Messaging App to Replace Signal. Then Hackers Stole 643,000 Government Messages
https://guptadeepak.com/france-tchap-government-breach-2026/ Eyal Estrin Author | Cloud Architect |
Jul 18
Eyal Estrin
Jul 18
WatchGuard Report Finds Shadow AI Raising SMB Cyber Risk
https://www.channelinsider.com/security/watchguard-research-shadow-ai-cybersecurity/ Eyal Estrin
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WatchGuard Report Finds Shadow AI Raising SMB Cyber Risk
https://www.channelinsider.com/security/watchguard-research-shadow-ai-cybersecurity/ Eyal Estrin
Jul 18
Eyal Estrin
Jul 18
White House Launches Gold Eagle Initiative for Unprecedented Cybersecurity Vulnerability Coordination
https://www.whitehouse.gov/releases/2026/07/white-house-launches-gold-eagle-initiative-for-
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White House Launches Gold Eagle Initiative for Unprecedented Cybersecurity Vulnerability Coordination
https://www.whitehouse.gov/releases/2026/07/white-house-launches-gold-eagle-initiative-for-
Jul 18
Eyal Estrin
Jul 18
How ‘text salting’ confuses AI-powered email defenses
https://blog.barracuda.com/2026/07/16/text-salting-ai-email-security Eyal Estrin Author | Cloud
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How ‘text salting’ confuses AI-powered email defenses
https://blog.barracuda.com/2026/07/16/text-salting-ai-email-security Eyal Estrin Author | Cloud
Jul 18
Eyal Estrin
Jul 18
Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8n
https://www.strix.ai/blog/n8n-cross-issuer-account-takeover Eyal Estrin Author | Cloud Architect |
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Same Subject, Wrong User: A Cross-Issuer Account Takeover in n8n
https://www.strix.ai/blog/n8n-cross-issuer-account-takeover Eyal Estrin Author | Cloud Architect |
Jul 18
Eyal Estrin
Jul 18
Introducing CylindricalCanine: The GoldenEyeDog subgroup responsible for the April DigiCert incident
https://expel.com/blog/introducing-cylindricalcanine/ Eyal Estrin Author | Cloud Architect | AWS •
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Introducing CylindricalCanine: The GoldenEyeDog subgroup responsible for the April DigiCert incident
https://expel.com/blog/introducing-cylindricalcanine/ Eyal Estrin Author | Cloud Architect | AWS •
Jul 18
Eyal Estrin
Jul 18
Akamai Research: Commerce Becomes the Epicenter for AI Bot Attacks and Agentic Fraud in 2026
https://www.akamai.com/newsroom/press-release/akamai-research-commerce-becomes-the-epicenter-for-ai-
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Akamai Research: Commerce Becomes the Epicenter for AI Bot Attacks and Agentic Fraud in 2026
https://www.akamai.com/newsroom/press-release/akamai-research-commerce-becomes-the-epicenter-for-ai-
Jul 18
Eyal Estrin
Jul 15
Key findings from the 2026 Public Sector M-Trends report and beyond
https://cloud.google.com/blog/topics/public-sector/key-findings-from-the-2026-public-sector-m-trends-
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Key findings from the 2026 Public Sector M-Trends report and beyond
https://cloud.google.com/blog/topics/public-sector/key-findings-from-the-2026-public-sector-m-trends-
Jul 15
Eyal Estrin
Jul 15
Technology Waves and Security - Is This Time Really Different?
https://www.philvenables.com/post/technology-waves-and-security-is-this-time-really-different Eyal
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Technology Waves and Security - Is This Time Really Different?
https://www.philvenables.com/post/technology-waves-and-security-is-this-time-really-different Eyal
Jul 15
Eyal Estrin
Jul 15
Preparing for the post-quantum era: Discover and prioritize now
https://www.hashicorp.com/en/blog/preparing-for-the-post-quantum-era-discover-and-prioritize-now Eyal
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Preparing for the post-quantum era: Discover and prioritize now
https://www.hashicorp.com/en/blog/preparing-for-the-post-quantum-era-discover-and-prioritize-now Eyal
Jul 15
Eyal Estrin
Jul 15
NSA and Partners Release Guidance on Improving Router Hygiene to Protect Against Russian State-Sponsored Targeting
https://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4541059/nsa-and-
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NSA and Partners Release Guidance on Improving Router Hygiene to Protect Against Russian State-Sponsored Targeting
https://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/4541059/nsa-and-
Jul 15
Eyal Estrin
Jul 15
Establishing a Coordinated Vulnerability Disclosure Program to Work With Security Researchers
https://www.cisa.gov/sites/default/files/2026-07/joint-guide-establishing-a-cvd-program-to-work-with-
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Establishing a Coordinated Vulnerability Disclosure Program to Work With Security Researchers
https://www.cisa.gov/sites/default/files/2026-07/joint-guide-establishing-a-cvd-program-to-work-with-
Jul 15
Eyal Estrin
Jul 15
Forgotten UEFI shims undermining Secure Boot
https://www.welivesecurity.com/en/eset-research/forgotten-uefi-shims-undermining-secure-boot/ Eyal
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Forgotten UEFI shims undermining Secure Boot
https://www.welivesecurity.com/en/eset-research/forgotten-uefi-shims-undermining-secure-boot/ Eyal
Jul 15
Eyal Estrin
Jul 15
CISA Urges SharePoint Hardening After New Exploitations
https://www.cisa.gov/news-events/alerts/2026/07/14/cisa-urges-sharepoint-hardening-after-new-
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CISA Urges SharePoint Hardening After New Exploitations
https://www.cisa.gov/news-events/alerts/2026/07/14/cisa-urges-sharepoint-hardening-after-new-
Jul 15
Eyal Estrin
Jul 14
Google comes out against blocks on DNS resolvers, VPNs, and IP addresses
https://www.neowin.net/news/google-comes-out-against-blocks-on-dns-resolvers-vpns-and-ip-addresses/
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Google comes out against blocks on DNS resolvers, VPNs, and IP addresses
https://www.neowin.net/news/google-comes-out-against-blocks-on-dns-resolvers-vpns-and-ip-addresses/
Jul 14
Eyal Estrin
Jul 14
Meta Files Patent for AI That Can Listen All Day and Track How You're Feeling
https://thehackernews.com/2026/07/meta-files-patent-for-ai-that-can.html Eyal Estrin Author | Cloud
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Meta Files Patent for AI That Can Listen All Day and Track How You're Feeling
https://thehackernews.com/2026/07/meta-files-patent-for-ai-that-can.html Eyal Estrin Author | Cloud
Jul 14
Eyal Estrin
Jul 14
CISA, NSA, FBI, DC3, & International Partners Urge Improved Router Hygiene to Protect Against Russian State-Sponsored Targeting (AA26-194A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-194a Eyal Estrin Author | Cloud
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CISA, NSA, FBI, DC3, & International Partners Urge Improved Router Hygiene to Protect Against Russian State-Sponsored Targeting (AA26-194A)
https://www.cisa.gov/news-events/cybersecurity-advisories/aa26-194a Eyal Estrin Author | Cloud
Jul 14
Eyal Estrin
Jul 11
42% of Organizations Use WhatsApp for Work and Most Don't See the Risk
https://wire.com/en/blog/whatsapp-enterprise-governance-risk Eyal Estrin Author | Cloud Architect |
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42% of Organizations Use WhatsApp for Work and Most Don't See the Risk
https://wire.com/en/blog/whatsapp-enterprise-governance-risk Eyal Estrin Author | Cloud Architect |
Jul 11
Eyal Estrin
Jul 11
How the ‘token economy’ has become a security and financial minefield
https://www.scworld.com/perspective/how-the-token-economy-has-become-a-security-and-financial-
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How the ‘token economy’ has become a security and financial minefield
https://www.scworld.com/perspective/how-the-token-economy-has-become-a-security-and-financial-
Jul 11
Eyal Estrin
Jul 11
Post-quantum HTTPS migration faces enterprise browser challenges
https://www.scworld.com/perspective/post-quantum-https-migration-faces-enterprise-browser-challenges
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Post-quantum HTTPS migration faces enterprise browser challenges
https://www.scworld.com/perspective/post-quantum-https-migration-faces-enterprise-browser-challenges
Jul 11
Eyal Estrin
Jul 11
Why Veterans Are The Answer To Cybersecurity’s Talent Problem
https://www.cyberdefensemagazine.com/why-veterans-are-the-answer-to-cybersecuritys-talent-problem/
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Why Veterans Are The Answer To Cybersecurity’s Talent Problem
https://www.cyberdefensemagazine.com/why-veterans-are-the-answer-to-cybersecuritys-talent-problem/
Jul 11
Eyal Estrin
Jul 11
Lessons from CISA’s Cyber Incident
https://www.cisa.gov/news-events/news/lessons-cisas-cyber-incident Eyal Estrin Author | Cloud
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Lessons from CISA’s Cyber Incident
https://www.cisa.gov/news-events/news/lessons-cisas-cyber-incident Eyal Estrin Author | Cloud
Jul 11