Although containers provide an isolated runtime environment for applications, this isolation is often overestimated.
While containers encapsulate dependencies and ensure consistency, the fact that they share the host system’s kernel introduces security risks. Based on Kaspersky security researchers experience providing Compromise Assessment, SOC Consulting, and Incident Response services to Kaspersky customers, the researchers have repeatedly seen issues related to a lack of container visibility. Many organizations focus on monitoring containerized environments for operational health rather than security threats. Some lack the expertise to properly configure logging, while others rely on technology stacks that don’t support effective visibility of running containers.
Read more…
Source: Kaspersky
Sign up for our Newsletter
The latest news and insights delivered right to your inbox.
Related:
- IKEA email systems hit by ongoing cyberattack
November 26, 2021
IKEA is battling an ongoing cyberattack where threat actors are targeting employees in internal phishing attacks using stolen reply-chain emails. A reply-chain email attack is when threat actors steal legitimate corporate email and then reply to them with links to malicious documents that install malware on recipients’ devices. As the reply-chain emails are legitimate emails from a ...
- RATDispenser downloader delivers a ‘silent threat’ that wants to steal your passwords
November 26, 2021
Cyber criminals are using a new JavaScript downloader to distribute eight different kinds of remote access Trojan (RAT) malware and information-stealing malware in order to gain backdoor control of infected Windows systems, as well as steal usernames, passwords and other sensitive data. The downloader has been detailed by cybersecurity researchers at HP Wolf Security, who’ve called ...
- IT threat evolution Q3 2021
November 26, 2021
Last March, Kaspersky researchers reported a WildPressure campaign targeting industrial-related entities in the Middle East. While tracking this threat actor in spring 2021, they discovered a newer version. It contains the C++ Milum Trojan, a corresponding VBScript variant and a set of modules that include an orchestrator and three plugins. This confirms Kaspersky previous assumption ...
- BazarLoader Adds Compromised Installers, ISO to Arrival and Delivery Vectors
November 25, 2021
We continue monitoring the campaigns using information stealer BazarLoader (detected by Trend Micro as TrojanSpy.Win64.BAZARLOADER, TrojanSpy.Win64.BAZARLOADER, and Backdoor.Win64.BAZARLOADER). While InfoSec forums have noted the spike in detections during the third quarter, we noticed two new arrival mechanisms included in the existing roster of delivery techniques that malicious actors abused for data theft and ransomware. One of ...
- UK government transport website caught showing porn
November 25, 2021
A UK Department for Transport (DfT) website was caught serving porn earlier today. The particular DfT subdomain behind the mishap, on most days, provides vital DfT statistics for the public and the department’s business plan. Racy traffic ahead The UK DfT’s charts.dft.gov.uk website was seen serving porn today, as confirmed by BleepingComputer. Read more… Source: Bleeping Computer
- CronRAT, Linux remote access trojan hides behind the invalid date, February 31.
November 25, 2021
Security researchers have discovered a new remote access trojan (RAT) for Linux that keeps an almost invisible profile by hiding in tasks scheduled for execution on a non-existent day, February 31st. Dubbed CronRAT, the malware is currently targeting web stores and enables attackers to steal credit card data by deploying online payment skimmers on Linux servers. Characterized ...