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Tag: network

  • Schneier on Security: Measuring the Attack/Defense Balance

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    Kurt Seifried
    in

    Source URL: https://www.schneier.com/blog/archives/2025/07/measuring-the-attack-defense-balance.html Source: Schneier on Security Title: Measuring the Attack/Defense Balance Feedly Summary: “Who’s winning on the internet, the attackers or the defenders?” I’m asked this all the time, and I can only ever give a qualitative hand-wavy answer. But Jason Healey and Tarang Jain’s latest Lawfare piece has amassed data. The essay provides…

  • Unit 42: 2025 Unit 42 Global Incident Response Report: Social Engineering Edition

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    Kurt Seifried
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    Source URL: https://unit42.paloaltonetworks.com/2025-unit-42-global-incident-response-report-social-engineering-edition/ Source: Unit 42 Title: 2025 Unit 42 Global Incident Response Report: Social Engineering Edition Feedly Summary: Social engineering thrives on trust and is now boosted by AI. Unit 42 incident response data explains why it’s surging. We detail eight critical countermeasures. The post 2025 Unit 42 Global Incident Response Report: Social Engineering…

  • Slashdot: Linux 6.16 Brings Faster File Systems, Improved Confidential Memory Support, and More Rust Support

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    Kurt Seifried
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    Source URL: https://linux.slashdot.org/story/25/07/29/2118206/linux-616-brings-faster-file-systems-improved-confidential-memory-support-and-more-rust-support?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Linux 6.16 Brings Faster File Systems, Improved Confidential Memory Support, and More Rust Support Feedly Summary: AI Summary and Description: Yes Summary: The article details significant updates in the Linux 6.16 kernel focusing on improvements relevant to security, performance, and hardware support, particularly through the integration of Rust programming…

  • The Register: CISA caves to Wyden, agrees to release US telco insecurity report – but won’t say when

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/29/cisa_wyden_us_telecoms_insecurity_report/ Source: The Register Title: CISA caves to Wyden, agrees to release US telco insecurity report – but won’t say when Feedly Summary: The security nerds’ equivalent of the Epstein files saga The US Cybersecurity and Infrastructure Security Agency on Tuesday finally agreed to make public an unclassified report from 2022 about American…

  • Unit 42: The Covert Operator’s Playbook: Infiltration of Global Telecom Networks

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    Kurt Seifried
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    Source URL: https://unit42.paloaltonetworks.com/infiltration-of-global-telecom-networks/ Source: Unit 42 Title: The Covert Operator’s Playbook: Infiltration of Global Telecom Networks Feedly Summary: Recent activity targeting telecom infrastructure is assessed with high confidence to overlap with Liminal Panda activity. The actors used custom tools, tunneling and OPSEC tactics for stealth. The post The Covert Operator’s Playbook: Infiltration of Global Telecom…

  • Slashdot: Cyberattack Cripples Russian Airline Aeroflot

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/07/28/2018201/cyberattack-cripples-russian-airline-aeroflot?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Cyberattack Cripples Russian Airline Aeroflot Feedly Summary: AI Summary and Description: Yes Summary: The text describes a cyberattack on Russia’s Aeroflot airline, attributed to Ukrainian and Belarusian hacker groups. This incident exemplifies the vulnerabilities in critical infrastructure and the importance of robust cybersecurity measures, particularly in sectors such as…

  • Schneier on Security: Microsoft SharePoint Zero-Day

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    Kurt Seifried
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    Source URL: https://www.schneier.com/blog/archives/2025/07/microsoft-sharepoint-zero-day.html Source: Schneier on Security Title: Microsoft SharePoint Zero-Day Feedly Summary: Chinese hackers are exploiting a high-severity vulnerability in Microsoft SharePoint to steal data worldwide: The vulnerability, tracked as CVE-2025-53770, carries a severity rating of 9.8 out of a possible 10. It gives unauthenticated remote access to SharePoint Servers exposed to the Internet.…