Breaking News – Cyber Threats (last 6h)
Generated: 2026-06-01 08:00 PDT
- Microsoft investigates Office Apps, Teams file access issues
BleepingComputer • 2026-06-01 07:36 • www.bleepingcomputer.com
Microsoft says an ongoing incident is preventing users of its Teams collaboration platform and free Office for the web cloud-based productivity suite from opening files. […]
https://www.bleepingcomputer.com/news/microsoft/microsoft-investigates-office-apps-teams-file-access-issues/ - Race Against Time: Why Faster Vulnerability Alerts Matter
BleepingComputer • 2026-06-01 07:00 • www.bleepingcomputer.com
Attackers are exploiting vulnerabilities faster than many organizations can identify and patch them. SecAlerts explains why faster vulnerability alerts can help reduce exposure and improve response times. […]
https://www.bleepingcomputer.com/news/security/race-against-time-why-faster-vulnerability-alerts-matter/ - ⚡ Weekly Recap: New Linux Flaw, PAN-OS Exploit, AI-Powered Attacks, OAuth Phishing and More
The Hacker News • 2026-06-01 06:59 • thehackernews.com
Monday hit like a cron job with anger issues.A busted auth path here, a repo-side faceplant there, some “patched-ish” thing already getting chewed on in the wild, and then the usual bonus round: poisoned dev tools, sketchy forum chatter, phishing kits pretending to be productivity, and AI lowering the bar for people who already thought ‘curl | sh’ had a personality.
The vibe is simple: old
https://thehackernews.com/2026/06/weekly-recap-new-linux-flaw-pan-os.html - Critical Windows Netlogon RCE flaw now exploited in attacks
BleepingComputer • 2026-06-01 05:30 • www.bleepingcomputer.com
The Centre for Cybersecurity Belgium (CCB), the country’s national authority for cybersecurity, warned on Friday that threat actors are now exploiting a recently patched critical Windows Netlogon vulnerability in attacks. […]
https://www.bleepingcomputer.com/news/microsoft/critical-windows-netlogon-remote-code-execution-flaw-now-exploited-in-attacks/ - Webinar tomorrow: From alert to resolution in network incident response
BleepingComputer • 2026-06-01 05:01 • www.bleepingcomputer.com
Network incidents are often detected quickly, but investigations and coordination can delay resolution. Join our webinar tomorrow to learn how automation and AI-assisted workflows can help IT teams accelerate incident response. […]
https://www.bleepingcomputer.com/news/security/webinar-tomorrow-from-alert-to-resolution-in-network-incident-response/ - China-Aligned Groups Ramp Up Attacks: Dragon Weave Hits Czech Republic & Taiwan
The Hacker News • 2026-06-01 04:54 • thehackernews.com
A new cyber espionage campaign codenamed Operation Dragon Weave has been observed targeting officials and citizens in the Czech Republic and Taiwan to deliver an AdaptixC2 agent.According to Seqrite Labs, targets of the campaign include government, research, academic, technology, and financial services sectors. The activity entails distributing spear-phishing emails containing ZIP attachments
https://thehackernews.com/2026/06/china-aligned-groups-ramp-up-attacks.html - Microsoft fixes outage affecting MFA setup, MySignIn service
BleepingComputer • 2026-06-01 04:40 • www.bleepingcomputer.com
Microsoft is working to address an ongoing incident preventing customers from setting up multi-factor authentication (MFA) or accessing the My Sign-Ins platform. […]
https://www.bleepingcomputer.com/news/microsoft/microsoft-fixes-outage-affecting-mfa-setup-mysignin-service/ - The Security Growth Platform: Why MSPs Are Moving Beyond vCISO Tools
The Hacker News • 2026-06-01 04:30 • thehackernews.com
Three years ago, the practical question for an MSP building a cybersecurity practice was which “vCISO platform” to buy. The term was good shorthand for the work at the time: assessments, advisory, reporting, maybe a compliance module bolted on the side. The work has since outgrown the descriptor.A Security Growth Platform is the more precise name for what MSPs and MSSPs need from the software
https://thehackernews.com/2026/06/the-security-growth-platform-why-msps.html - Microsoft fixes KB5089549 Windows security update install issues
BleepingComputer • 2026-06-01 03:59 • www.bleepingcomputer.com
Microsoft has resolved a known issue causing installation failures and 0x800f0922 errors when deploying the May 2026 Windows 11 security update (KB5089549). […]
https://www.bleepingcomputer.com/news/microsoft/microsoft-fixes-kb5089549-windows-security-update-install-issues/ - Containers on fire: from container escapes to supply chain attacks
Securelist • 2026-06-01 03:00 • securelist.com
We break down the primary attack vectors in containerized environments: exposed secrets, privilege misconfigurations, API compromise, and supply chain attacks.
https://securelist.com/container-attack-vectors/120010/ - OpenAI Codex Authentication Tokens Stolen in codexui-android npm Supply Chain Attack
The Hacker News • 2026-06-01 02:31 • thehackernews.com
Cybersecurity researchers have disclosed details of a new malicious supply chain campaign that’s targeting developers using OpenAI Codex through a legitimate-looking remote web UI.The tool, named codexui-android, is advertised on GitHub and npm as a remote web UI for OpenAI Codex, attracting over 29,000 weekly downloads. The package is still available for download from the repository.
What
https://thehackernews.com/2026/06/openai-codex-authentication-tokens.html
Sources: BleepingComputer, The Hacker News, KrebsOnSecurity, SANS ISC, CISA.
