GSocket Backdoor Delivered Through Bash Script
https://isc.sans.edu/diary/GSocket+Backdoor+Delivered+Through+Bash+Script/32816/#comments
Oracle Security Alert CVE-2026-21992 Released
https://blogs.oracle.com/security/alert-cve-2026-21992
Rockwell Automation Reiterates Customer Guidance to Disconnect Devices from the Internet and Harden PLCs to Protect from Cyber Threats
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1771.html

Interesting Cowrie Strings
https://isc.sans.edu/diary/Interesting+Message+Stored+in+Cowrie+Logs/32810
Microsoft Intune Hardening Advice
https://techcommunity.microsoft.com/blog/intunecustomersuccess/best-practices-for-securing-microsoft-intune/4502117
https://www.cisa.gov/news-events/alerts/2026/03/18/cisa-urges-endpoint-management-system-hardening-after-cyberattack-against-us-organization
Unifi Network Update
https://community.ui.com/releases/Security-Advisory-Bulletin-062-062/c29719c0-405e-4d4a-8f26-e343e99f931b

Scans for "adminer"
https://isc.sans.edu/diary/Scans%20for%20%22adminer%22/32808
Background Security Improvement for WebKit
https://support.apple.com/en-us/126604
Remote Pre-Auth Buffer Overflow in GNU Inetutils telnetd (LINEMODE SLC)
https://lists.gnu.org/archive/html/bug-inetutils/2026-03/msg00031.html
ScreenConnect 26.1 Security Hardening
https://www.connectwise.com/company/trust/security-bulletins/2026-03-17-screenconnect-bulletin

IPv4 Mapped IPv6 Addresses
https://isc.sans.edu/diary/IPv4%20Mapped%20IPv6%20Addresses/32804
More IP KVM Vulnerabilities
https://eclypsium.com/blog/your-kvm-is-the-weak-link-how-30-dollar-devices-can-own-your-entire-network/
AWS Bedrock AgentCore Code Interpreter DNS Leak
https://www.beyondtrust.com/blog/entry/pwning-aws-agentcore-code-interpreter

/proxy/ URL scans with IP addresses
https://isc.sans.edu/forums/diary/proxy+URL+scans+with+IP+addresses/32800/
Local Network Address Restrictions
https://learn.microsoft.com/en-us/deployedge/ms-edge-local-network-access#how-to-mitigate-impact-for-cross-origin-iframes https://learn.microsoft.com/en-us/deployedge/microsoft-edge-relnote-stable-channel
European Security Vendor Targeted by Hackers Fronting as Cisco Domain
https://specopssoft.com/blog/phishing-campaign-cisco/

SmartApeSG campaign uses ClickFix page to push Remcos RAT
https://isc.sans.edu/diary/SmartApeSG%20campaign%20uses%20ClickFix%20page%20to%20push%20Remcos%20RAT/32796
A React-based phishing page with credential exfiltration via EmailJS
https://isc.sans.edu/diary/32794
Google Chrome announced two zero-day fixes, then removed one.
https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_12.html
AdGuard Vulnerability
https://github.com/AdguardTeam/AdGuardHome/releases/tag/v0.107.73

When your IoT Device Logs in as Admin, It s too Late!
https://isc.sans.edu/diary/When%20your%20IoT%20Device%20Logs%20in%20as%20Admin%2C%20It%3Fs%20too%20Late!%20%5BGuest%20Diary%5D/32788
Apple Patches
https://support.apple.com/en-us/100100
Veeam Patches
https://www.veeam.com/kb4830

Analyzing "Zombie Zip" Files (CVE-2026-0866)
https://isc.sans.edu/diary/Analyzing%20%22Zombie%20Zip%22%20Files%20%28CVE-2026-0866%29/32786
How "Strengthening Crypto" Broke Authentication: FreshRSS and bcrypt's 72-Byte Limit
https://pentesterlab.com/blog/freshrss-bcrypt-truncation-auth-bypass

Microsoft Patch Tuesday, March 2026
https://isc.sans.edu/diary/Microsoft%20Patch%20Tuesday%20March%202026/32782
Fortinet Updates
https://fortiguard.fortinet.com/psirt
Adobe Updates
https://helpx.adobe.com/security.html
Zoom Update
https://www.instagram.com/direct/t/17848218473607233/

Encrypted Client Hello: Ready for Prime Time?
https://isc.sans.edu/diary/Encrypted%20Client%20Hello%3A%20Ready%20for%20Prime%20Time%3F/32778
The ExifTool vulnerability: how an image can infect macOS systems
https://www.kaspersky.com/blog/exiftool-macos-picture-vulnerability-mitigation-cve-2026-3102/55362/
Remote code execution in Nextcloud Flow via vulnerable Windmill version
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g7vj-98x3-qvjf