Phishing remains a top initial access vector for threat actors, according to researchers at ReliaQuest. Phishing and other social engineering tactics can bypass security technologies by targeting humans directly. “The enduring dominance of phishing as an initial access technique underscores its effectiveness and persistence in the face of cybersecurity advancements and more sophisticated methodologies,” the researchers write.

In today’s digital world, protecting sensitive data is more critical than ever. Organizations handle vast amounts оf information daily, much оf which includes sensitive data like Personally Identifiable Information (PII), financial details, and confidential business records. The exposure of this data can lead to severe consequences, including identity theft, financial loss, and reputational damage.

The risk of cyber attacks for companies is increasing and can significantly disrupt their operations, have negative financial consequences and damage their reputation. Small and medium enterprises (SMEs) are especially vulnerable to these attacks due to limited resources and a lack of cyber security expertise. Understanding the significance of cyber security is crucial for protecting sensitive data and ensuring business continuity.

The SecOps Cloud Platform (SCP) helps managed security service providers (MSSPs) improve their response times in several ways. Here is an overview of the most significant use cases.

The main function of a hypervisor is to emulate the devices used by virtual machines at the software level. Devices, such as virtual controllers, disks, DVD-ROMs, video cards, network cards, input devices, etc., are created in a virtual machine. But what if you want to connect a printer, scanner, USB flash drive, USB hard drive, USB smart card reader, security dongles, USB license keys, etc.?

Security researchers have uncovered a novel and concerning method for cybercriminals to distribute malware using public code repositories. Known as "Revival Hijack," this technique involves the re-registration of previously abandoned package names on the PyPI repository. By taking advantage of the fact that PyPI allows the reuse of names from removed packages, attackers are able to slip malicious code into unsuspecting organizations.

An X-Powered-By header is a type of HTTP response in the header field (most headers prefixed with an ‘X-‘ are non-standard) that informs the user which technology stack or framework is running on the web server. For example, if a web server is running Node.js, the header would be “X-Powered-By:Express”, which indicates an Express framework is being used.

Personally Identifiable Information (PII) refers to any data that can identify an individual. In today’s digital world, protecting PII is crucial. As data breaches become more common, businesses must protect their sensitive information. PII masking plays a vital role in data security. It involves altering or hiding specific data elements to prevent unauthorized access. This practice is essential for companies that handle large volumes of customer data.

Cicada (also known as Cicada3301) is sophisticated ransomware written in Rust that has claimed more than 20 victims since its discovery in June 2024.

Discover how the principle of least privilege enhances security by limiting access to essentials, and learn why least privilege access control is crucial for protection.