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initial_access_vector:valid_accounts × criticity:critical × limpar

Resultados

7 casos · pág. 1/1

bleepingcomputer.com · critical

Zeabur breached twice in two months via leaked plaintext credentials; 321,810 accounts exposed, platform shutting down

Zeabur, a developer hosting and deployment platform, disclosed that on October 14-15, 2026 an attacker used leaked internal credentials stored in plaintext to compromise its shared clusters, some Dedicated Servers and internal systems, and ultimately read the production database. The breach affected shared clusters in nine regions, 321,81…

huntress.com · critical

ConnectWise Cloud Backup (SkyKick) vendor credential abused to access 162+ Microsoft 365 tenants and plant persistence

Huntress reports that a stolen vendor credential for ConnectWise Cloud Backup (formerly SkyKick) was used on October 15, 2026 to obtain Microsoft Graph tokens in customer Microsoft 365 tenants from the hosting IP 144.172.64.128. As of 19:00 UTC on October 16, Huntress had confirmed unauthorized sign-ins in 162 tenants. Later updates found…

cyberscoop.com · critical

ConnectWise Cloud Backup supply-chain attack: compromised API secret used against hundreds of Microsoft 365 tenants

A threat actor obtained a highly sensitive API secret for ConnectWise Cloud Backup (formerly SkyKick) and used it to sign in to customers' Microsoft 365 tenants, forcing ConnectWise to suspend its Cloud Backup, SaaS Security and Cloud Management services. Huntress saw sign-in activity from the malicious infrastructure across almost 1,000 …

gbhackers.com · critical

ConnectWise Cloud Backup (SkyKick) credentials abused to access 162 Microsoft 365 tenants; backup service access shut off

Attackers used compromised application credentials from ConnectWise Cloud Backup (formerly SkyKick) to access Microsoft 365 customer environments. Huntress researcher Jonathan Semon confirmed unauthorized sign-ins across 162 tenants as of 19:00 UTC on October 16. ConnectWise disabled application access, which interrupted backup services, …

securityweek.com · critical

ConnectWise suspends cloud services after compromised Cloud Backup credential used to access hundreds of Microsoft 365 tenants

ConnectWise suspended its Cloud Backup (formerly SkyKick), SaaS Security and Cloud Management services on October 17-18 after attackers abused a compromised application credential to access customers' Microsoft 365 tenants. Huntress saw the Cloud Backup identity sign in to 162 M365 tenants between October 15 and 16. By October 17 it had f…

gbhackers.com · exploit público critical

INC and The Gentlemen ransomware affiliates leak AI-assisted intrusion ops: 8,257 Claude messages, 46 INC encryptor builds, 62 victims

SOCRadar's Threat Research Unit (STRU) found open directories on 45.227.254.43 in late September 2026. They led to six more adversary servers tied to INC Ransom and The Gentlemen affiliates. The servers held 8,257 AI messages across 133 sessions, source code, stolen credentials, victim workspaces and 46 victim-specific INC encryptor build…

gbhackers.com · · 2 fontes · 2 atualizações critical

CISA advisory: SafePay ransomware has hit 600+ organizations and destroys backups via VSS shutdown and NAS factory resets

A joint advisory published on October 20, 2026 by CISA, the FBI, the United States Secret Service and German and UK law enforcement says SafePay ransomware actors have compromised at least 600 organizations across critical infrastructure sectors in North America, South America, Europe and Australia since August 2024. The findings cover in…