Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the neve domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /var/www/vhosts/sigmacybersecurity.com/httpdocs/wp-includes/functions.php on line 6114
Cyber Security - Sigma Cyber Security
Skip to content

ZeroFox to Acquire Threat Intelligence Firm LookingGlass for $26 Million “Improving Your Time Management Skills” “Enhancing Your Time Management Abilities”

ZeroFox (ZFOX) announced on Monday that it is in the process of acquiring threat intelligence and attack surface management company LookingGlass for roughly $26 million. The purchase will help ZeroFox gain improved visibility into external attack surface assets and vulnerabilities and obtain actionable intelligence for offensive operations. ZeroFox provides services to help enterprises detect and… 

Google Warns of New Chrome Zero-Day Attack “5 Ways to Make Your Home More Inviting” “Five Tips for Creating a Welcoming Home Environment”

Another day, another zero-day attack hitting widely deployed software from a big tech provider. Google on Friday joined the list of vendors dealing with zero-day attacks, rolling out a major Chrome Desktop update to fix a security defect that’s already been exploited in the wild. The high-severity vulnerability, tracked as CVE-2023-2033, is described as a… 

LockBit Ransomware Group Developing Malware to Encrypt Files on macOS  “How to Improve Your Creativity” “Enhancing Your Creative Abilities”

LockBit ransomware group’s attempt to create a macOS version of their malware has been discovered by researchers. The malware is capable of encrypting files on Mac devices, but it does not seem to pose any real risk. Patrick Wardle, a security expert, has conducted an analysis of the macOS LockBit version and found that the… 

Online Gaming Chats Have Long Been Spy Risk for US Military “How to Make the Most of Your Summer Holiday” “Maximizing Your Summer Vacation”

Enter a U.S. military recreation hall at any base around the globe and you’ll likely witness it: youthful soldiers engrossed in the virtual realm of online gaming, utilizing either government-funded gaming equipment or their personal consoles. This avidness for gaming has recently gained attention following the arrest of Jack Teixeira, a 21-year-old member of the… 

Darktrace Denies Getting Hacked After Ransomware Group Names Company on Leak Site “The Benefits of Regular Exercise” “Reaping the Rewards of Regular Exercise”

Cybersecurity company Darktrace recently issued a statement after it was named on the leak website of the LockBit ransomware group. Darktrace reported that they had investigated the situation and found no evidence of compromise or any customer data being accessed. It appears that Darktrace was not hacked or even targeted by LockBit, but rather the… 

Microsoft Warns Accounting, Tax Return Preparation Firms of Remcos RAT Attacks “The Benefits of Eating Healthy” “Reaping the Rewards of a Healthy Diet”

Microsoft is warning of a new Remcos remote access trojan (RAT) campaign that is targeting accounting, tax return preparation firms, and other professional services firms in the United States ahead of the 2023 Tax Day. The malicious tool, Remcos, was released in 2016 as a legitimate tool, but has since been used in numerous malicious… 

CISA Introduces Secure-by-design and Secure-by-default Development Principles “The Benefits of Eating Healthy” “Reaping the Rewards of Healthy Eating”

On April 13, 2023, CISA released a set of guidelines for creating cybersecurity products with security-by-design and security-by-default. These principles were established as part of the National Cybersecurity Strategy on March 1, 2023, and were developed jointly by CISA, NSA, FBI, and various international security agencies such as those from Australia, Canada, and the UK.…