7 MAY 2024 · DHCP Based VPN Routing Leaks https://www.leviathansecurity.com/blog/tunnelvision Mullvad VPN DNS Traffic Leak https://mullvad.net/en/blog/dns-traffic-can-leak-outside-the-vpn-tunnel-on-android Tiny Proxy Vulnerability https://talosintelligence.com/vulnerability_reports/TALOS-2023-1889

6 MAY 2024 · DNS Debugging with nslookup https://isc.sans.edu/diary/nslookups+Debug+Options/30894/ Microsoft Plans DNS Lockdown https://techcommunity.microsoft.com/t5/networking-blog/announcing-zero-trust-dns-private-preview/ba-p/4110366 Microsoft Graph API Abuse https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/graph-api-threats SANSFIRE SEC522 Defending Web Applications https://www.sans.org/cyber-security-training-events/sansfire-2024/

3 MAY 2024 · https://isc.sans.edu/diary/Scans%20Probing%20for%20LB-Link%20and%20Vinga%20WR-AC1200%20routers%20CVE-2023-24796/30890 Scans Probing for LB-Link and Vinga WR-AC1200 routers CVE-2023-24796 Buffer Overflow Vulnerabilities in ArubaOS https://www.arubanetworks.com/support-services/security-bulletins/ The Cuttlefish Malware https://blog.lumen.com/eight-arms-to-hold-you-the-cuttlefish-malware/

2 MAY 2024 · Linux Trojan - Xorddos with Filename eyshcjdmzg https://isc.sans.edu/diary/Linux%20Trojan%20-%20Xorddos%20with%20Filename%20eyshcjdmzg/30880 AWS S3 Denial of Wallet Amplification Attack https://medium.com/@maciej.pocwierz/how-an-empty-s3-bucket-can-make-your-aws-bill-explode-934a383cb8b1 https://blog.limbus-medtec.com/the-aws-s3-denial-of-wallet-amplification-attack-bc5a97cc041d EU iOS Safari Allows User Tracking https://www.mysk.blog/2024/04/28/safari-tracking/ BentoML Critical Deserialization Vuln CVE-2024-2912 https://nvd.nist.gov/vuln/detail/CVE-2024-2912

1 MAY 2024 · Another Day, Another NAS: Attacks against Zyxel NAS326 Devices CVE-2023-4473, CVE-2023-4474 https://isc.sans.edu/diary/Another%20Day%2C%20Another%20NAS%3A%20Attacks%20against%20Zyxel%20NAS326%20devices%20CVE-2023-4473%2C%20CVE-2023-4474/30884 R-Bitrary Code Execution: Vulnearbility in R's Deserialization https://hiddenlayer.com/research/r-bitrary-code-execution/ Coordinated Docker Hub Attacks using Malicious Repositories https://jfrog.com/blog/attacks-on-docker-with-millions-of-malicious-repositories-spread-malware-and-phishing-scams/ NVMe-oF/TCP Vulnerabilities https://www.cyberark.com/resources/threat-research-blog/your-nvme-had-been-syzed-fuzzing-nvme-of-tcp-driver-for-linux-with-syzkaller

30 APR 2024 · DLink NAS Exploit Variation https://www.qnap.com/en/security-advisory/qsa-24-09 Muddling Meerkat DNS Abuse https://blogs.infoblox.com/threat-intelligence/a-cunning-operator-muddling-meerkat-and-chinas-great-firewall/ Android TV Data Leakage https://www.youtube.com/watch?v=QiyBXXO8QpA https://www.404media.co/android-tvs-can-expose-user-email-inboxes/ SEC522: SANSFIRE https://www.sans.org/cyber-security-courses/application-security-securing-web-apps-api-microservices/ SEC522 Demo (requires free account): https://www.sans.org/ondemand/get-demo/316

29 APR 2024 · Okta warns of increase in credential stuffing https://sec.okta.com/blockanonymizers Fake payment cards used by Police in Japan https://twitter.com/vxunderground/status/1783522097425211887 Phishing Campaigns Targeting USPS https://www.akamai.com/blog/security-research/phishing-usps-malicious-domains-traffic-equal-to-legitimate-traffic Chrome 124 Breaks TLS Handshake https://www.reddit.com/r/sysadmin/comments/1carvpd/chrome_124_breaks_tls_handshake/

26 APR 2024 · Does it matter if iptables isn't running on my honeypot? https://isc.sans.edu/forums/diary/Does%20it%20matter%20if%20iptables%20isn't%20running%20on%20my%20honeypot%3F/30862/ Unplugging PlugX: Singholing the PlugX USB worm botnet https://blog.sekoia.io/unplugging-plugx-sinkholing-the-plugx-usb-worm-botnet/ pfSense Updates https://docs.netgate.com/advisories/index.html GitLab Updates https://about.gitlab.com/releases/2024/04/24/patch-release-gitlab-16-11-1-released/ Matthew Alan Vorhees: Prevention Strategies for Modern Living Off the Land Usage https://www.sans.edu/cyber-research/prevention-strategies-modern-living-off-land-usage/

25 APR 2024 · API Rug Pull - The NIST NVD Database and API https://isc.sans.edu/diary/API%20Rug%20Pull%20-%20The%20NIST%20NVD%20Database%20and%20API%20%28Part%204%20of%203%29/30868 Cisco Patches Vulnerabilities and Discovers Arcane Backdoor https://blog.talosintelligence.com/arcanedoor-new-espionage-focused-campaign-found-targeting-perimeter-network-devices/ Vulnerabilities across keyboard apps reveal keystrokes to network eavesdroppers https://citizenlab.ca/2024/04/vulnerabilities-across-keyboard-apps-reveal-keystrokes-to-network-eavesdroppers/ MySQL2: Dangers of User-Defined Database Connections https://blog.slonser.info/posts/mysql2-attacker-configuration/ Netgear Nighthawk Vulnerabilities https://jvn.jp/en/vu/JVNVU91883072/

24 APR 2024 · Struts2 devmode Still a Problem Ten Years Later https://isc.sans.edu/forums/diary/Struts%20%22devmode%22%3A%20Still%20a%20problem%20ten%20years%20later%3F/30866/ Analyzing Forest Blizard's Custom Post-Compromise Tool for exploiting CVE-2022-38028 https://www.microsoft.com/en-us/security/blog/2024/04/22/analyzing-forest-blizzards-custom-post-compromise-tool-for-exploiting-cve-2022-38028-to-obtain-credentials/ April 2024 Exchange Server Hotfix Update https://techcommunity.microsoft.com/t5/exchange-team-blog/released-april-2024-exchange-server-hotfix-updates/ba-p/4120536 CVE-2024-2389: Command Injection Vulnerability in Progress Flowmon https://rhinosecuritylabs.com/research/cve-2024-2389-in-progress-flowmon/ GuptiMiner: Hijacking Antivirus Updates for Distributing Backdoors and Casual Mining https://decoded.avast.io/janrubin/guptiminer-hijacking-antivirus-updates-for-distributing-backdoors-and-casual-mining/