- rwth-security - lists.rwth-aachen.de

Microsoft 365 phishing attacks use encrypted RPMSG messages
by Bernd Kohler 26 May '23

26 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI Microsoft 365 phishing attacks use encrypted RPMSG messages" VG Bernd [0] https://www.bleepingcomputer.com/news/security/microsoft-365-phishing-attac… -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Infecting SSH Public Keys with backdoors
by Bernd Kohler 25 May '23

25 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Infecting SSH Public Keys with backdoors VG Bernd [0] https://blog.thc.org/infecting-ssh-public-keys-with-backdoors -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Chrome (ab Version 112) HTTPSOnly Mode Policy
by Bernd Kohler 12 May '23

12 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "HttpsOnlyMode" --> ab Chrome Version 112 --> "HTTPS-Only Mode upgrades all navigations to HTTPS." VG Bernd [0] https://chromeenterprise.google/policies/#HttpsOnlyMode -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Make OCSP Optional, Require CRLs, and Incentivize Automation /
by Bernd Kohler 08 May '23

08 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Make OCSP Optional, Require CRLs, and Incentivize Automation / Short-Lived Certificates" VG Bernd [0] https://github.com/cabforum/servercert/pull/414 -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Ubuntu 18.04 LTS End of Standard Support 31.05.2023
by Bernd Kohler 04 May '23

04 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Ubuntu 18.04 LTS End of Standard Support" --> nötiges Upgrade sollte vor dem 31.05. erfolgt sein --> [0] ist ein webinar: "more about all the options available" VG Bernd [0] https://www.linkedin.com/events/7051935059137703936/ -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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CoinMiner (KONO DIO DA) Distributed to Linux SSH Servers
by Bernd Kohler 03 May '23

03 May '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "CoinMiner (KONO DIO DA) Distributed to Linux SSH Servers" VG Bernd [0] https://asec.ahnlab.com/en/51908/ -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Google Authenticator now supports Google Account synchronization
by Bernd Kohler 26 Apr '23

26 Apr '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Google Authenticator now supports Google Account synchronization" --> siehe dazu auch [1] VG Bernd [0] https://security.googleblog.com/2023/04/google-authenticator-now-supports.h… [1] https://twitter.com/mysk_co/status/1651021165727477763 -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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KeePassXC Audit Report
by Bernd Kohler 26 Apr '23

26 Apr '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "KeePassXC Audit Report" VG Bernd [0] https://keepassxc.org/blog/2023-04-15-audit-report/ -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Cloudflare - Post-quantum crypto should be free, so we’re including it for free, forever
by Bernd Kohler 25 Apr '23

25 Apr '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Post-quantum crypto should be free, so we’re including it for free, forever" VG Bernd [0] https://blog.cloudflare.com/post-quantum-crypto-should-be-free/ -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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Introducing VirusTotal Code Insight: Empowering threat analysis with
by Bernd Kohler 25 Apr '23

25 Apr '23

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Introducing VirusTotal Code Insight: Empowering threat analysis with generative AI" --> Beispiel, siehe [1] VG Bernd [0] https://blog.virustotal.com/2023/04/introducing-virustotal-code-insight.html [1] https://www.virustotal.com/gui/file/f28ae638ae7f6b1d8e83f8a519b21f45c5b845f… -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler(a)itc.rwth-aachen.de https://www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ

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