Botnet Detection on CTU-13 Using Lightweight Machine Learning Models

Botnets are among the most persistent cyber threats, enabling large-scale attacks such as spam, credential theft, and distributed denial-of-service DDoS. While deep learning approaches have recently been applied to botnet detection, they are computationally intensive and often lack...

ctu.int Improper Access Control vulnerability OBB-3854323

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

ctu.int Improper Access Control vulnerability OBB-3836896

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

K29282483: BIG-IP APM CTU vulnerability CVE-2021-22980

Security Advisory Description An untrusted search path vulnerability in the BIG-IP APM Client Troubleshooting Utility CTU for Windows can allow an attacker to load a malicious DLL library from its current directory. User interaction is required to exploit this vulnerability because the victim mus...

CVE-2021-22980

CVE-2021-22980 is an untrusted search path vulnerability in the BIG-IP APM Client Troubleshooting Utility (CTU) for Windows. Affected CTU versions: Edge Client 7.2.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, and 7.1.x-7.1.8.x before 7.1.8.5. The issue allows loading a malicious DLL from the utility...

F5 Networks BIG-IP : BIG-IP APM CTU vulnerability (K29282483)

The version of F5 Networks BIG-IP installed on the remote host is prior to 13.1.3.6 / 14.1.4 / 15.1.3.1 / 16.0.1.1 / 16.1.0. It is, therefore, affected by a vulnerability as referenced in the K29282483 advisory. - In Edge Client version 7.2.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, and...

ctu.univ-fcomte.fr Cross Site Scripting vulnerability OBB-1251573

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Stegoloader Malware Uses Steganography to Hide Itself

Malware writers aren’t hesitant to do what it takes to protect a campaign and keep it hidden from detection technologies and security researchers. The group behind the Stegoloader malware, disclosed Monday by researchers at Dell SecureWorks, has taken to digital steganography to keep its...

ZeroAccess Returns, Resumes Click-Fraud Activity

Long thought dead, the peer-to-peer P2P ZeroAccess botnet has resurfaced, and as of just a few weeks ago, has returned to propagating click-fraud scams. Researchers with Dell’s SecureWorks revealed Wednesday that they witnessed the botnet restart itself from March 21 to July 2, 2014 and that...