InfoSecBulletin Cybersecurity for mankind
he Black Hat Trainings offer attendees individual technical courses on topics ranging from the latest in penetration testing to exploiting web applications and even defending and building SCADA systems. Often designed exclusively for Black Hat, these hands-on attack and defense courses are taught by industry and subject matter experts from all over the world with the goal of defining and defending tomorrow’s information security landscape. If you’re interested in teaching at the world’s leading Information Security event, please submit your course within the submission windows listed above to be considered.
Key Information
Citrix NetScaler SAML 0-Day Flaw Under Attack
By infosecbulletin
/ Monday , October 5 2026
Citrix has put out emergency security updates for a NetScaler SAML flaw that hackers are using. Known as CVE-2026-88779, this...
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Major Danish university breached, 200,000 users at risk
By infosecbulletin
/ Monday , October 5 2026
Hackers got into the identity and access management system at the Technical University of Denmark (DTU) and downloaded a lot...
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Microsoft’s X account hijacked to promote Clippy crypto scam
By infosecbulletin
/ Sunday , October 4 2026
Microsoft's official X account was taken over to promote an unapproved Clippy-themed cryptocurrency. The tech giant’s X account, with 13...
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Critical cPanel, GitLab AI Gateway and Dell CSM Flaws Enable RCE And Admin Hijacking
By infosecbulletin
/ Saturday , October 3 2026
CPanel has put out security updates to fix three problems in cPanel & WHM. These problems could let attackers take...
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Nearly 100,000 email addresses exposed in first AI-related data breach in Singapore
By infosecbulletin
/ Friday , October 2 2026
Nearly 100,000 Bee Cheng Hiang customers had their email addresses leaked when an employee used an AI tool to generate...
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Hackers Exploit Zimbra Mail Servers: TeamViewer patched 5 critical flaws
By infosecbulletin
/ Thursday , October 1 2026
Hackers to exploit a flaw in Zimbra mail servers that are connected to the Internet. They send special emails that...
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Google Warns of Hackers Actively Exploiting Citrix 0-Day Flaws
By infosecbulletin
/ Wednesday , September 30 2026
Google has said that hackers are using two serious Citrix NetScaler security holes to get root access, set up hidden...
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CISA Warns Critical MikroTik RouterOS Flaw While Cisco SD-WAN Zero-Day Exploited in Attacks
By infosecbulletin
/ Wednesday , September 30 2026
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is alerting people about a major flaw in MikroTik RouterOS. This could...
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Apple Zero-Day Exploited: Pentagon Data Breach Reportedly Exposes Sensitive Data of 3 Million People
By infosecbulletin
/ Tuesday , September 29 2026
Apple has launched iOS 26.7.1 and iPadOS 26.7.1 to fix a serious zero-day flaw that it believes might have been...
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JadePuffer Agentic AI targets and destroys Azure’s cloud resources
By infosecbulletin
/ Tuesday , September 29 2026
The JadePuffer ransomware group is attacking Azure users with agent-based attacks that gather information, steal passwords, and damage key components. The...
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