BigBear Phishing Bypasses Microsoft 365 MFA at 258 Organizations
CloudSEK found BigBear 2.0 stealing Microsoft 365 session cookies after MFA. Revoke sessions, rotate credentials and require phishing-resistant sign-in.
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Threat actors, malware campaigns, phishing, exploitation, and incident activity.
Check Point VPN Flaws Let Remote Attackers Run Code on Gateways and Servers
Two certificate-processing flaws reach gateways and management servers. Fixed takes and LivePatch output give operators a direct protection check.
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Cisco Firewall Manager Breaches Led to Credential Theft and Ransomware
Attackers used Cisco Secure FMC flaws to reach root, steal credentials, tunnel into networks, deploy Cyclops Blink, and encrypt selected endpoints with Qilin.
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Attackers Exploit Kestra Login Bypass That Reaches Root
Kestra OSS versions through 1.3.20 let unauthenticated requests create workflows and run commands as root inside workers. CISA confirms exploitation.
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Google Patches Exploited Chrome Flaw Across Desktop and Android
Chrome 153 fixes exploited V8 out-of-bounds write CVE-2026-87491 across desktop and Android. Fleet owners should verify running builds; Google published no attack indicators.
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Attackers Exploit Fortinet Flaw That Lets Crafted Packets Run Code
CISA confirmed exploitation of CVE-2025-25249 across FortiOS, FortiSwitchManager and FortiSASE, with federal remediation due September 12.
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CISA Links WatchGuard Firebox Code-Execution Flaw to Ransomware Campaigns
CISA now links CVE-2025-14733 to ransomware. Patch exposed Fireboxes, check WatchGuard's indicators, and rotate locally stored secrets after confirmed activity.
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Sliver Toolkit Scripts Credential Theft and Persistent Domain Access
A recovered Sliver kit shows how one operator scripted Domain Admin access, disabled defenses, stole credentials, and hid rotating command servers behind Ethereum.
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Two Windows Zero-Days Give Local Attackers SYSTEM Privileges
The flaws require a local foothold, affect different Windows release families, and leave defenders with fixed-build checks but no CVE-specific compromise indicators.
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Coder Registry Hack Sent Credential-Stealing Code to Developers
Attackers made Coder's trusted registry serve malicious Terraform modules. Operators have a 14-hour exposure window, concrete indicators, and urgent credential work.
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Cloud Intruders Automate Mass Credential Harvesting in Under Six Hours
Google observed attackers move from cloud compromise to agent-enabled mass credential harvesting in under six hours, shrinking the time defenders have to respond.
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JSCeal Replays Browser Sessions to Steal Fresh Google Tokens
Recovered JSCeal code replays stolen cookies and passwords through a headless browser to obtain fresh Google OAuth tokens and exposes concrete Windows hunt artifacts.
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Public Telerik Exploit Lets Attackers Run Code on ASP.NET Servers
A public Telerik UI exploit chains two cryptographic oracles to unsafe type loading. Upgrade ASP.NET AJAX to 2026.2.708 and check IIS for post-exploit activity.
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