• Trend Micro
  • About TrendLabs Security Intelligence Blog
Search:
  • Home
  • Categories
    • Ransomware
    • Vulnerabilities
    • Exploits
    • Targeted Attacks
    • Deep Web
    • Mobile
    • Internet of Things
    • Malware
    • Bad Sites
    • Spam
    • Botnets
    • Social
    • Open source
Home   »   JBOSS vulnerabilities

A Lesson on Patching: The Rise of SAMSAM Crypto-Ransomware

  • Posted on:April 22, 2016 at 12:15 am
  • Posted in:Malware, Ransomware, Vulnerabilities
  • Author:
    Trend Micro
0

The critical role of patch management comes into play when vulnerabilities are used by attackers as entry points to infiltrate their target systems and networks or when security flaws are abused to spread any threats.  The case of the infamous SAMSAM crypto-ransomware supports this. The said threat deviated from other crypto-ransomware families. Instead of arriving via malicious URLs or spam emails, it leverages security flaws in unpatched servers.  Last March 2016, SAMSAM hit the Maryland hospital by encrypting all its files, including those found in the network.  From the healthcare industry, SAMSAM moves to target the education sector. In a  recent attack,  a significant number of servers and systems were exposed to SAMSAM and other malware via JBoss server vulnerabilities. JBoss is an open source application server that runs on Java. Systems or servers with ‘Destiny’ software were also affected. According to a report by CISCO, this software is typically used by K-12 schools worldwide. Follett has already released a patch to protect users of Destiny software.

Read More
Tags: crypto-ransomwareJBOSS vulnerabilitiesSAMSAM

Security Predictions for 2020

  • Cybersecurity in 2020 will be viewed through many lenses — from differing attacker motivations and cybercriminal arsenal to technological developments and global threat intelligence — only so defenders can keep up with the broad range of threats.
    Read our security predictions for 2020.

Business Process Compromise

  • Attackers are starting to invest in long-term operations that target specific processes enterprises rely on. They scout for vulnerable practices, susceptible systems and operational loopholes that they can leverage or abuse. To learn more, read our Security 101: Business Process Compromise.

Popular Posts

Sorry. No data so far.

Stay Updated

  • Home and Home Office
  • |
  • For Business
  • |
  • Security Intelligence
  • |
  • About Trend Micro
  • Asia Pacific Region (APAC): Australia / New Zealand, 中国, 日本, 대한민국, 台灣
  • Latin America Region (LAR): Brasil, México
  • North America Region (NABU): United States, Canada
  • Europe, Middle East, & Africa Region (EMEA): France, Deutschland / Österreich / Schweiz, Italia, Россия, España, United Kingdom / Ireland
  • Privacy Statement
  • Legal Policies
  • Copyright © Trend Micro Incorporated. All rights reserved.