Microsoft reversed the fix for an Outlook bug causing erroneous security warnings after installing December 2023 security updates
Microsoft is investigating an issue that triggers Outlook security alerts when trying to open .ICS calendar files after installing December 2023 Patch Tuesday Office security updates.
Over 5,300 internet-exposed GitLab instances are vulnerable to CVE-2023-7028, a zero-click account takeover flaw GitLab warned about earlier this month.
The Federal Bureau of Investigation is warning that ransomware threat actors are targeting casino servers and use legitimate system management tools to increase their permissions on the network.
Android malware 'SpyNote' was seen in an Italy-focused campaign that uses a phony 'IT-alert' public alert service website to infect visitors.
Israeli Android users are targeted by a malicious version of the 'RedAlert - Rocket Alerts' app that, while it offers the promised functionality, acts as spyware in the background.
The Federal Bureau of Investigation (FBI) is warning of a rising trend of malicious actors creating deepfake nude content from social media images to perform sextortion attacks.
Microsoft announced today that Windows admins can now choose to be emailed when new known issues are added to the Windows release health section of the Microsoft 365 admin center.
1Password says a recent incident that caused customers to receive notifications about changed passwords was the result of service disruption and not a security breach.
The United Kingdom's NCSC (National Cyber Security Centre) is warning of a heightened risk from attacks by state-aligned Russian hacktivists, urging all organizations in the country to apply recommended security measures.
The Department of Homeland Security (DHS) warned that attackers could exploit critical security vulnerabilities in unpatched Emergency Alert System (EAS) encoder/decoder devices to send fake emergency alerts via TV and radio networks.
The Spanish police have announced the arrest of two hackers believed to be responsible for cyberattacks on the country's radioactivity alert network (RAR), which took place between March and June 2021.
Google Workspace (formerly G Suite) has been updated to notify admins of highly sensitive changes to configurations, including those made to single sign-on (SSO) profiles and admin accounts.
The NCSC (National Cyber Security Centre) in the UK reports having served 33 million alerts to organizations signed up for its "Early Warning" service. Additionally, the government agency has dealt with a record number of online scams in 2021, removing more than 2.7 million from the internet.
Google said today that it sent roughly 50,000 alerts of state-sponsored phishing or hacking attempts to customers during 2021, a considerable increase compared to the previous year.
The US Cybersecurity and Infrastructure Security Agency (CISA) issued its first alert tagged as "urgent," warning admins to patch on-premises Microsoft Exchange servers against actively exploited ProxyShell vulnerabilities.
Microsoft is working on adding a spam call notification feature to the Microsoft 365 Teams collaboration platform.
Microsoft is adding new security warnings to the Security and Compliance Center (SCC) default alert policies to inform IT admins of detected phishing attempts abusing Microsoft Forms in their tenants.
The Australian government warns of an ongoing campaign impersonating the Australian Cyber Security Centre (ACSC) to infect targets with malware.
With the Flash Player officially reaching the end of life tomorrow, Adobe has started to display alerts on Windows computers recommending that users uninstall Flash Player.