The notorious SideWinder APT group has intensified its credential harvesting operations across South Asia, deploying sophisticated phishing campaigns that target government, defense, and critical infrastructure organizations through fake webmail portals. The campaign represents a significant escalation from the group’s August 2024 activities, which initially focused on 14 malicious webpages hosted on Netlify and pages.dev platforms. […]The post SideWinder Hacker Group Targets Users with Fake Outlook/Zimbra Portals to Steal Login Credentials appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.