Microsoft 365 anti-phishing alert “erased” with one simple trick
Attackers looking for a way into organizations using Microsoft 365 can make an alert identifying unsolicited (and thus potential phishing) emails “disappear”. “When an Outlook…
Category: HelpnetSecurity
“Perfect” Windows downgrade attack turns fixed vulnerabilities into zero-days
A researcher has developed a downgrade attack that can make Windows machines covertly, persistently and irreversibly vulnerable, even if they were fully patched before that.…
Endor Labs launches Upgrade Impact Analysis and Magic Patches for SCA market
Endor Labs unveiled two capabilities, Upgrade Impact Analysis and Endor Magic Patches, that fix an expensive and time-consuming problem in the Software Composition Analysis (SCA)…
AI Remediation by ArmorCode reduces DevSecOps friction and accelerates security fixes
ArmorCode has launched AI Remediation in its ArmorCode ASPM Platform to help resolve security issues faster, put security expertise in the hands of developers, and…
Photos: Black Hat USA 2024 Arsenal
Mirko Zorz, Director of Content, Help Net Security August 8, 2024 At the Black Hat USA 2024 Arsenal by ToolsWatch, researchers showcase their latest cybersecurity…
Photos: Black Hat USA 2024 Startup City
Here’s a look inside Startup City at Black Hat USA 2024. The featured vendors are: BackBox, Cybral, DryRun Security, HackNotice, Heeler Security, Hushmesh, MobileHop, Nagomi…
SSHamble: Open-source security testing of SSH services
runZero published new research on Secure Shell (SSH) exposures and unveiled a corresponding open-source tool, SSHamble. This tool helps security teams validate SSH implementations by…
Traceeshark: Open-source plugin for Wireshark
Traceeshark is a plugin for Wireshark that enables security practitioners to quickly investigate security incidents. It enhances the capabilities of Aqua Tracee, an open-source runtime…
How network segmentation can strengthen visibility in OT networks
What role does the firewall play in the protection of operational technology (OT) networks and systems? Many would say that it’s the defensive mechanism to…
AI security 2024: Key insights for staying ahead of threats
In this Help Net Security interview, Kojin Oshiba, co-founder of Robust Intelligence, discusses his journey from academic research to addressing AI security challenges in the…
Ransomware operators continue to innovate
Ransomware groups continue to refine their craft, building and scaling business models that resemble legitimate corporate enterprises, according to Rapid7. They market their services to…
CrowdStrike engages external experts, details causes of massive outage
CrowdStrike has published a technical root cause analysis of what went wrong when a content update pushed to its Falcon sensors borked over 8.5 million…