cert_lu
@CertLu
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Cyber Emergency Response Community Luxembourg
Luxembourg
Joined January 2021
BSides Luxembourg returns with a completely new organizing team and with a completely different conference! Check out https://t.co/Zuz6cJBqIp! Please note: This account belongs to the legacy event and will not be used for announcements related to the new edition!
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https://t.co/reuUA39Vtf 2024: A Can’t-Miss Cybersecurity Event in the Heart of Europe. The conference agenda is live! Explore the latest sessions and workshops. #conference #hacklu #luxembourg #europe #infosec #cybersecurity #workshop #training 🔗
2024.hack.lu
Hack.lu 2024: A Can’t-Miss Cybersecurity Event in the Heart of Euro
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The first wave of acceptance notifications for workshops, training sessions, and talks has been sent to the speakers. The initial version of the agenda will be published on Monday. #hacklu #infosec #conference #cybersecurity
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Windows TCP/IP Remote Code Execution Vulnerability when IPv6 is enabled 🔗 https://t.co/9mxFu2AcJE
#vulnerability #windows #infosec CVE-2024-38063
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Call for papers is now open for https://t.co/zuFtxtvuED 2024 https://t.co/6iA1Rw1iCv
#cfp #infosec #conference #luxembourg #hacklu
@hack_lu
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🛠️- On 15 Feb. 24 we will replace the server used for our recursive resolver open to the general public, ❗️👉If you are using it: 1⃣ expect a temporary service interruption on 15 Feb 2024 2⃣ reconfigure the public DNS resolver with the new server ℹ️ https://t.co/Pn3UDqHjju
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A out-of-bounds write vulnerability [CWE-787] in FortiOS may allow a remote unauthenticated attacker to execute arbitrary code or command via specially crafted HTTP requests. "Workaround : disable SSL VPN (disable webmode is NOT a valid workaround)" https://t.co/wCG3lf2uIO
fortiguard.com
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OMG, what a disaster.... Spread the word!
🚨TR-81 - Critical FortiOS vulnerabilities in sslvpnd and fgfmd Two critical vulnerabilities in FortiOS devices were discovered. With more than 600+ FortiOS devices in Luxembourg, it is highly recommended to look at the published TR - 81 and follow CIRCLs recommendations.
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TR-81 - Critical FortiOS vulnerabilities in sslvpnd and fgfmd https://t.co/77375qmP44
#infosec #vulnerability #fortios #fortigate
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In the endless vulnerability story of Ivanti products, here is a new pitch: "CVE-2023-46805, CVE-2024-21887, CVE-2024-21888 and CVE-2024-21893 can be mitigated by importing mitigation.release.20240126.5.xml file via the download portal." https://t.co/2B6RCRsaHg
#ivanti
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TR-78 - CVE-2023-46805 (Authentication Bypass) & CVE-2024-21887 (Command Injection) for Ivanti Connect Secure and Ivanti Policy Secure Gateways It's a critical. We sent notification to various ISPs in Luxembourg. Review your equipment it's important. 🔗
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#cyberday_lu full house today! @restena @circl_lu @UE_Luxembourg @passbolt @BEESECURE @TelindusCSIRT @dlhluxembourg
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#cyberday_lu 📢 D-7 before https://t.co/2CSSoOOs6g event and... only 10 places left! 🏃♀️🏃♂️ Hurry up to attend the #cybersecurity event on Thurs. 12 Oct. from SKIP Pavilion in Esch #Belval 👉 Read the full programme & register at
#cyberday_lu – 📢 Online registration is now open to attend the #cybersecurity event for #research and #education in #Luxembourg organized by @restena within @CyberSecMonth and @cyberluxembourg ✍️Register now on https://t.co/O0IMHGiC4C
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Agenda for https://t.co/jIxEOJNCg1 2023 - slightly updated and new workshops added: https://t.co/ICminLGG3c
#hacklu #conference #infosec
2023.hack.lu
Agenda - Hack.lu and CTI summit 2023
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First version of the @hack_lu 2023 agenda is now online https://t.co/ICminLGG3c The agenda will be extended in the next days with latest speaker acceptances or updates. #hacklu #conference #infosec #luxembourg
2023.hack.lu
Agenda - Hack.lu and CTI summit 2023
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TR-77 - Spear phishing and voice call scams targeting corporate executives and their accounting department There is a new campaigns targeting various organisations in Luxembourg. This document includes recommendations and a sample case: https://t.co/kMh6oKqlQA
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Don't forget to purchase your tickets for https://t.co/jIxEOJNCg1 and CTI summit - the special pricing is valid until this Friday! #conference #infosec #luxembourg
2025.hack.lu
Hack.lu (and CTI summit) is an open convention/conference where people can discuss about computer security, privacy, information technology and its cultural/technical implication on society. It’s the...
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Don’t forget to submit your talk proposal to https://t.co/5Fm1u7ga3J (and also cti summit). Don’t be shy. We are interested in many topics in infosec and also welcome new speakers with challenging topics. https://t.co/5Fm1u7ga3J
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https://t.co/GWso7b68eB 2023 - 16-19 October 2023 is back and will take place physically in Luxembourg. The call for papers/presentation is now open and we will be glad to receive your proposals. #infosec #conference #callforpapers CfP -> https://t.co/FbMWe6Mb9r
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We have been informed that criminals impersonating CIRCL operators are contacting citizens and try to "give support" by installing remote access tools like TeamViewer. This is obviously scam. Hang up, don't react and please report the telephone numbers to us.
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