Statistical Report on Malware Targeting Linux SSH Servers in Q2 2024

Statistical Report on Malware Targeting Linux SSH Servers in Q2 2024

Overview   AhnLab SEcurity intelligence Center (ASEC) uses honeypots to respond to and categorize brute force or dictionary attacks targeting poorly managed Linux SSH servers. This report will cover the status of attack sources identified in the second quarter of 2024 based on logs, as well as statistics on attacks

Statistical Report on Malware Targeting MS-SQL Servers in Q2 2024

Statistical Report on Malware Targeting MS-SQL Servers in Q2 2024

Overview    The ASEC analysis team uses the AhnLab Smart Defense (ASD) infrastructure to categorize and respond to attacks on vulnerable MS-SQL servers. This report will cover the current state of damage to MS-SQL servers which have become the target of attacks based on the logs discovered in Q2 2024,

Statistical Report on Malware Targeting Windows Web Servers in Q2 2024

Statistical Report on Malware Targeting Windows Web Servers in Q2 2024

Overview   AhnLab SEcurity intelligence Center (ASEC) uses the AhnLab Smart Defense (ASD) infrastructure to respond to and classify attacks on poorly managed Windows web servers. This report covers the current state of damage to Windows web servers which have become the target of attacks based on the logs identified

Q2 2024 Statistics and Analysis on Smishing Threats

Q2 2024 Statistics and Analysis on Smishing Threats

Overview   AhnLab detects phishing messages based on machine learning and is conducting analysis and response work for them. This report contains an extensive analysis along with the statistics of smishing messages detected during the second quarter of 2024.  During this period, it can be seen that certain types of

June 2024 Major Issues on APT Attacks in South Korea

June 2024 Major Issues on APT Attacks in South Korea

Overview   AhnLab has been using AhnLab Smart Defense (ASD) to monitor advanced persistent threat (APT) attacks against targets in South Korea. This report discusses the categorization and statistics of APT attacks against Korean targets in June 2024 as well as the features of each type.   Figure 1. Statistics

Threat Trend Report on Ransomware – Statistics and Major Issues in June 2024

Threat Trend Report on Ransomware – Statistics and Major Issues in June 2024

Objectives and Scope   This report provides statistics on the number of new ransomware samples, targeted systems, and targeted businesses in June 2024, as well as notable ransomware issues in Korea and other countries. Other major issues and statistics for ransomware that are not mentioned in the report can be

Phishing Emails Distributed to Singaporean Companies

Phishing Emails Distributed to Singaporean Companies

Recent phishing email cases targeting Singaporean companies over the past month are as follows. The targeted companies include those in the manufacturing and media sectors. These phishing emails typically encourage recipients to execute attached malware files or click on URLs. This process can lead to the theft of user information,

CERT Report June 2024

CERT Report June 2024

01. Monthly Attack Trends Through Statistics Attack Type Statistics Attack type statistics lets you access statistical information on the Top 9 attack types that occurred in the previous month, including the progression of each attack in terms of increase and decrease, as well as attack progression by industry sector and

May 2024 Major Issues on APT Attacks in South Korea

May 2024 Major Issues on APT Attacks in South Korea

Overview   AhnLab has been using the company infrastructure to conduct monitoring for Advanced Persistent Threat (APT) attacks against South Korea. This report will cover the types and statistics of APT attacks in Korea during May 2024 as well as features for each type.   Figure 1. The May 2024