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MYRELLA THE CYBER GIRL - SALVEM O PLANETA ENQUANTO AINDA HÁ TEMPO!

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Kritische Authenticator-Lücke er­mög­licht Kontoübernahme ohne Exploit

CVE-2026-41615 erlaubt Angreifern, den Microsoft Authenticator über eine manipulierte OAuth-Anfrage zur Token-Weitergabe zu verleiten. Ein Nutzer­klick genügt, kein Exploit ist nötig. Mit dem gestohlenen Token über­neh­men Angreifer das Arbeitskonto. App-Updates für Android und iOS stehen bereit.

Security-Insider

Found a way to bypass (probably) Code Integrity in HVCI Enabled Environments Through State Confusion.

Check out the article:
https://github.com/usernameone101/Writeups/blob/main/Bypassing%20Code%20Integrity%20in%20HVCI%20Enabled%20Environments.pdf

#infosec #cybersecurity #cyber #research

What is the best thing that artificial intelligence has done up until now.

And what is the worst thing that artificial intelligence has done up until now.

#Cyber #ArtificialIntelligence #Technology #Tech #Computers

Privacy and Data Protection: Practical Security Controls for Everyday Risk - RedPacket Security

Privacy and data protection focus on preventing unauthorised access, use, or disclosure of personal and sensitive data. It matters because the same weaknesses

RedPacket Security

Race Condition In the SecureKernel.exe

Note* MSRC has already seen this and mentioned it didn't meet servicing requirements as its not a full chain and thus not immediately weaponisable but its a very real bug so sharing for community education.

GitHub Link: https://github.com/usernameone101/Writeups/blob/main/Premature%20Lock%20Release%20%26%20TOCTOU%20in%20the%20securekernel%20(2).pdf

#research #infosec #cybersecurity #cyber

Don't forget that in a few days, it will be the #FirstFriday of the month! Make sure to mark your calendars for #Friday, #June 5th, which is your next monthly @2600 meeting! 2600 Meetings always occur on the first Friday of each month. Please re-toot this to spread the word!

If you're in New Hampshire, then please join us in #Peterborough at Mi Jalisco, located at 19 Wilton Road at 7:00 PM Eastern time. https://nh2600.neocities.org for more info.

If you live elsewhere in the world & want to attend a local #2600meeting then check out https://2600.com/meetings to see where your local meeting is happening!

#2600 #26OO #NH2600 #NH #NewHampshire #HackTheSystem #HackingIsNotACrime #Hacker #Hackers #HackingIsAWayOfLife #HackingIsALifestyle #HackerCulture #infosec #hacking #cyber #cybersecurity #RememberWhenCyberMeantSomethingElse #FirstFridays #MiJalisco

NH2600 Meeting Information

Malcolm v26.06.0 is primarily a security hardening release, addressing fifteen vulnerabilities (2 high severity, 6 medium, and 7 low) identified in a security assessment. Bug fixes address an issue with the zeek container causing performance degredation over time and a fix for duplicate virtual machine entries in NetBox autopopulation. A few component versions have also been updated.

If you are upgrading from an existing Malcolm installation, run ./scripts/status for Malcolm to migrate some settings prior to running ./scripts/configure, ./scripts/start, or other Malcolm control scripts.

https://github.com/idaholab/Malcolm/compare/v26.05.2...v26.06.0

  • 🛡️ Security Remediation & Hardening (#996)
    • Unauthenticated reflected XSS / open redirect in /dashboards/app/refred; also added Content-Security-Policy framing headers (frame-ancestors, base-uri, form-action) and X-Frame-Options: SAMEORIGIN globally to mitigate clickjacking (#997)
    • Authenticated command injection in filebeat container via SFTP-uploaded filename (#998)
    • Password stored as MD5-crypt for SFTP (#1009)
    • Authenticated archive zip-slip file write in filebeat container (#999)
    • OpenSearch path injection via /mapi/fields?template (#1000)
    • submit.php Location: open redirect via Referer (#1007)
    • htadmin proxied with no nginx auth gate (#1003)
    • Keycloak OIDC ssl_verify always set to false (#1006)
    • NetBox SUPERUSER_PASSWORD=admin shipped default (#1011)
    • RBAC defaultdict(lambda: True) fail-open for unlisted handlers in Malcolm API (#1004)
    • Read-only Arkime deny-regex omits addtags/removetags (#1008)
    • Read-only deployment allows POST /mapi/event (#1002)
    • WISE auth path selectable by client User-Agent (#1001)
    • ARKIME_PASSWORD_SECRET=Malcolm shipped default (#1005)
    • requests CVE bump reverted in logstash image (#1010)
    • Fix API auth errors and hide NGINX version disclosure (#989)
  • 🐛 Bug fixes
    • auto-discovered Virtual Machines in NetBox seem to allow for duplicates (#978)
    • Ensure list of archive file types supported by Malcolm for uploading Zeek logs (application/gzip,application/vnd.rar,application/x-7z-compressed,application/x-bzip2,application/x-cpio,application/x-gzip,application/x-lzip,application/x-lzma,application/x-rar-compressed,application/x-tar,application/x-xz,application/zip) are consistently used across the platform.
    • zeek container continually grows /usr/local/zeek/crontab, causing Malcolm performance to gradually worsen (#1015)
  • ✅ Component version updates
  • 🧹 Code and project maintenance
    • Fixed some incorrect links in documentation (#988, thanks @jsoref)
    • Refactored NGINX error pages configuration into its own include file and added a 401.html page
  • 📄 Configuration changes for Malcolm (in environment variables in ./config/). The Malcolm control script (e.g., ./scripts/status, ./scripts/start) automatically handles creation and migration of variables according to ./config/env-var-actions.yml.

Malcolm is a powerful, easily deployable network 🖧 traffic analysis tool suite for network security monitoring 🕵🏻‍♀️.

Malcolm operates as a cluster of containers 📦, isolated sandboxes which each serve a dedicated function of the system. This makes Malcolm deployable with frameworks like Docker 🐋, Podman 🦭, and Kubernetes ⎈. Check out the Quick Start guide for examples on how to get up and running.

Alternatively, dedicated official ISO installer images 💿 for Malcolm and Hedgehog Linux 🦔 can be downloaded from Malcolm's releases page on GitHub. Due to limits on individual files in GitHub releases, these ISO files have been split 🪓 into 2GB chunks and can be reassembled with scripts provided for both Bash 🐧 (release_cleaver.sh) and PowerShell 🪟 (release_cleaver.ps1). See Downloading Malcolm - Installer ISOs for instructions.

As always, join us on the Malcolm discussions board 💬 to engage with the community, or pop some corn 🍿 and watch a video 📼.

#Malcolm #HedgehogLinux #Zeek #Arkime #Strelka #NetBox #OpenSearch #Elasticsearch #Suricata #PCAP #NetworkTrafficAnalysis #networksecuritymonitoring #OT #ICS #icssecurity #CyberSecurity #Cyber #Infosec #INL

Release Malcolm v26.06.0 · idaholab/Malcolm

Malcolm v26.06.0 is primarily a security hardening release, addressing fifteen vulnerabilities (2 high severity, 6 medium, and 7 low) identified in a security assessment. Bug fixes address an issue...

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