OpenAI, Hugging Face and the runaway agent: cybersecurity is changing pace
An incident involving a research agent shows why autonomous systems need real incident procedures, not only prompt-level guardrails.
agentsopenaiincident
Category
Cybersecurity
Risks, vulnerabilities, defensive practices and governance.
Claude Cowork and SharedRoot: a VM is not enough to secure an AI agent
Accomplish AI's SharedRoot chain shows why local agents must be treated as untrusted execution environments, even when they run inside a virtual machine.
claudeai-agentssandbox
SharePoint: patching is not enough if secrets may have leaked
Critical SharePoint vulnerabilities show a hard rule: after likely compromise, patching must be paired with key rotation and incident hunting.
sharepointmicrosoftincident
Steam ClickFix scam: a simple guide to avoid trapping your own PC
Fake troubleshooting tips are pushing gamers to paste PowerShell commands. Here is how to spot the trap and what to do if you already ran one.
steamclickfixgamers
ClickFix and agentic ransomware: cybercrime automates old tricks
Recent cyber alerts point in the same direction: AI and automation amplify attacks that still rely on very familiar social and technical patterns.
clickfixransomwaredefense
Integrating an AI model without exposing data: a security guide
Before adding an AI component to a product, teams need to frame data, outputs, permissions and monitoring like any other critical system.
securitygovernancedata
Passkeys make phishing-resistant MFA a priority
Six-digit codes remain useful, but phishing attacks bypass them increasingly well. Passkeys change the model.
passkeysmfaidentity
CISA KEV catalog: prioritizing patches without getting lost
Not every vulnerability deserves the same urgency. Actively exploited flaws should move up the queue.
vulnerabilitypatchkev
Ransomware: backups are worthless if restore is not tested
Companies talk a lot about backups. In a crisis, the real indicator is the ability to restore quickly and cleanly.
ransomwarebackupresilience
Browser extensions: supply chain risk in users’ pockets
An extension installed to save time can read sensitive pages. Teams should treat the browser as a critical surface.
browsersupply-chainrisk
Prompt injection shows that AI reads too much
LLM applications mix instructions, documents and actions. Prompt injection exploits that confusion of roles.
llmprompt-injectionsecurity
SBOMs are becoming a software purchasing argument
Customers want to understand what they install. The SBOM turns software dependency into a concrete discussion object.
sbomsupply-chainsoftware
Cloud IAM: dormant identities are the new old problem
Test accounts, forgotten keys and inherited rights create a quiet attack surface in cloud environments.
cloudiamidentity
Zero trust for small companies without overbuilding
Zero trust is often sold as a large transformation. A small company can still start with simple decisions.
zero-trustsmall-businessnetwork
QR code and mobile phishing bypass the workstation
QR codes move users to their phones, outside many usual enterprise protections.
phishingmobileqr-code
Security logs: what you need before the incident
Useful logs cannot be improvised during a crisis. Teams need to decide in advance what must be visible.
logsincidentdetection