May 2021 - Page 10 of 15

Microsoft: Threat actors target aviation orgs with new malware

Microsoft warns of an ongoing spear-phishing campaign targeting aerospace and travel organizations with multiple remote access trojans (RATs) deployed using a new and stealthy malware loader. […]

11 May

Microsoft Outlook bug prevents viewing or creating email worldwide

A Microsoft Outlook update released today for the desktop client introduced bugs that prevent users from creating or viewing mail. […]

11 May

German watchdog bans Facebook from using WhatsApp users’ data

The Hamburg Commissioner for Data Protection and Freedom of Information (HmbBfDI) has banned Facebook today from processing WhatsApp user data for the next three months. […]

11 May

Windows 10 cumulative updates KB5003169 & KB5003173 released

As part of the May Patch cycle, Microsoft is rolling out a new cumulative update for all supported version of Windows. […]

11 May

Microsoft May 2021 Patch Tuesday fixes 55 flaws, 3 zero-days

Today is Microsoft’s May 2021 Patch Tuesday, and with it comes three zero-day vulnerabilities, so Windows admins will be rushing to apply updates. […]

11 May

Microsoft Defender ATP now secures networked Linux, macOS devices

Microsoft has added support for identifying and assessing the security configurations of Linux and macOS endpoints on enterprise networks using Microsoft Defender for Endpoint (previously Microsoft Defender Advanced Threat Protection). […]

10 May

City of Tulsa’s online services disrupted in ransomware incident

The City of Tulsa, Oklahoma, has suffered a ransomware attack that forced the City to shut down its systems to prevent the further spread of the malware. […]

10 May

GitHub now supports security keys when using Git over SSH

GitHub has added support for securing SSH Git operations using FIDO2 security keys for added protection from account takeover attempts. […]

10 May

Microsoft: Office 365 is blocking emails from Google, LinkedIn domains

Microsoft is working on addressing an Office 365 issue that has resulted in legitimate emails sent from multiple domains (including Google and LinkedIn) getting tagged as malicious and quarantined. […]

10 May

US and Australia warn of escalating Avaddon ransomware attacks

The Federal Bureau of Investigation (FBI) and the Australian Cyber Security Centre (ACSC) are warning of an ongoing Avaddon ransomware campaign targeting organizations from an extensive array of sectors in the US and worldwide. […]

Month: May 2021

Microsoft: Threat actors target aviation orgs with new malware

Microsoft Outlook bug prevents viewing or creating email worldwide

German watchdog bans Facebook from using WhatsApp users’ data

Windows 10 cumulative updates KB5003169 & KB5003173 released

Microsoft May 2021 Patch Tuesday fixes 55 flaws, 3 zero-days

Microsoft Defender ATP now secures networked Linux, macOS devices

City of Tulsa’s online services disrupted in ransomware incident

GitHub now supports security keys when using Git over SSH

Microsoft: Office 365 is blocking emails from Google, LinkedIn domains

US and Australia warn of escalating Avaddon ransomware attacks