Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Tines: scale by design and by default

The story of how Tines scales starts in the product with, well, a story. Any user of Tines will be familiar with the basic concepts of actions and events. They know that when an action receives an event, it runs in order to, e.g., transform that event data or send it off to an API. They also know that when the action has finished running, it will usually emit an event containing its results – an event that will then be sent onwards, to other actions, causing them to run in turn.

Weekly Cybersecurity Recap October 27

This week, many institutions were targeted for attacks, impacting thousands differently. In the northeast of the US, New York’s gambling scene suffered an attack, downing casinos across the state. In the South, hackers attacked Florida’s Akumin clinics, exposing patient data. In Pennsylvania, the City of Philadelphia suffered from leaking the information of city email owners.

University of Michigan Suffers Massive Data Breach Following Network Hack

The University of Michigan (UM) hosts more than 55,000 students, 35,000 staff members, and 640,000 alums. Unfortunately, following a recent cybersecurity breach, students, applicants, alums, employees, contractors, and donors may now have information at risk. The extent of the exposure is unknown, but the outcome could impact anyone. Those in association with UM must take steps to guard themselves before the assailants can misuse their information.

Splunk SOAR Playbooks - Dynamic Identifier Reputation Analysis (Part 2)

The Dynamic Identifier Reputation Analysis playbook is an essential tool for any security operations center (SOC) team looking for a comprehensive view of their environment’s threat landscape. By leveraging MITRE DEFEND's approach for dynamic identifier reputation analysis, SOC teams can quickly identify potential threats and vulnerabilities and take proactive steps towards mitigating risk before it causes damage.

New Amazon-Themed Phishing Campaign Targets Microsoft Live Outlook Users

Several months ago, Netskope Threat Labs uncovered a surge in PDF phishing attachments infiltrating Microsoft Live Outlook. These attacks were part of a larger series of phishing campaigns aimed to trick unsuspecting users. Upon closer examination, it's now apparent that the majority of these campaigns centered around Amazon-themed scams, with occasional diversions into Apple and IRS-themed phishing attempts.

Job-to-be-Done: Quickly resolve exposures and vulnerabilities

It’s not unlikely that your team has a sufficient amount of vulnerability data that they must assess, prioritize, and remediate. Whether that’s a newly discovered vulnerability, an expired SSL certificate, or even a security policy breach – security teams need to get all this data into one place. For AppSec and ProdSec teams to be successful, they need to know which of their assets are exposed and vulnerable so they can take action to enable faster remediation.

CVE-2023-46747: Critical Unauthenticated RCE Vulnerability in F5 BIG-IP

On October 26, 2023, F5 released security hotfixes for a critical unauthenticated RCE vulnerability (CVE-2023-46747) in BIG-IP’s Traffic Management User Interface (TMUI). If successfully exploited a threat actor with network access to the vulnerable system could bypass the configuration utility authentication and execute arbitrary system commands. CVE-2023-46747 is exploitable if the Traffic Management User Interface is exposed to the Internet.

Keeping Perspective Amongst the Sometimes Tumultuous Cybersecurity Environment

A SOC analyst role is equal parts fulfilling and overwhelming. On one hand, the landscape is dynamic and the work is critical to protecting organizations. On the other, the weight of continual responsibility can lead to stress, anxiety, and cybersecurity burnout. Understanding the importance of your mental health is crucial to maintaining productivity and preventing cybersecurity burnout.