Tag: IIS
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Threat Actors Using New Malware Toolkit That Involves IIS Backdoor, DNS Tunneling
The Iranian threat actor APT34, also known as GreenBug, has recently launched a new campaign targeting Iraqi government entities by …
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DragonRank Black Hat SEO Campaign Targeting IIS Servers Across Asia and Europe
A “simplified Chinese-speaking actor” has been linked to a new campaign that has targeted multiple countries in Asia and Europe with the …
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Hackers Attacking Windows IIS Server to Upload Web Shells
Windows IIS Servers often host critical web applications and services that provide a gateway to sensitive data and systems due to which …
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Lazarus APT Group Targets Windows IIS Web Servers to Distribute Malware
Recently, cybersecurity specialists made a concerning discovery regarding the North Korean state-sponsored Lazarus APT group. The ASEC team …
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US Government IIS Server Breached via Telerik Software Flaw
The US Cybersecurity and Infrastructure Security Agency (CISA) has disclosed information regarding a .NET deserialization vulnerability …
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Frebniis Malware Exploits Microsoft IIS Feature
Cybersecurity researchers have discovered a new malware that leverages a legitimate feature of Microsoft’s Internet Information Services …
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IIS extensions are on the rise as backdoors to servers
The Microsoft 365 Defender Research Team has warned that attackers are increasingly leveraging Internet Information Services (IIS) …
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Malicious IIS Extensions Gaining Popularity Among Cyber Criminals for Persistent Access
Threat actors are increasingly abusing Internet Information Services (IIS) extensions to backdoor servers as a means of establishing a …
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New Malware Dubbed SessionManager Targeting Microsoft IIS Servers in the Wild
Researchers from Kaspersky seek out more IIS backdoors after the discovery of ‘Owowa’, a malicious IIS module deployed by attackers on …
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New ‘SessionManager’ Backdoor Targeting Microsoft IIS Servers in the Wild
A newly discovered malware has been put to use in the wild at least since March 2021 to backdoor Microsoft Exchange servers belonging to a …
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Wormable Windows HTTP hole – what you need to know
Yesterday was the first Patch Tuesday of 2022, with more than 100 security bugs fixed. We wrote up an overview of the updates, as we do …
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Hackers Using Weaponized IIS Module to Stealing Credentials & Enabling RCE
Kaspersky security lab has recently identified a digital threat that installs malicious webserver IIS modules that work with Microsoft …
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