Businesses come in many different sizes, yet, they all share one similarity; the growing need for cybersecurity in today’s ever-changing technology landscape. While large companies with robust security infrastructure and experience may ward off many aspiring cybercriminals, small to medium-sized businesses (SMBs) prove to be ideal targets. Lacking experience, budget, and infrastructure, small...

All of us at Tripwire’s Vulnerability Exposure and Research Team (VERT) are constantly looking out for interesting stories and developments in the infosec world. Here’s what cybersecurity news stood out to us during the week of December 5th, 2022. I’ve also included some comments on these stories. Vulnerable Redis servers allow malware to drop a backdoor A new Go-based malware threat that...

As the world is preparing for the winter of 2022, energy efficiency and availability becomes a major concern for all countries and governments. The electric grid is a vital sector, and any malfunctions will create ripple effects on any nation’s economy. As the grid is heavily dependent on cyber-enabled technologies and a vast chain of suppliers, contractors and partners, the ability to safeguard...

During my time as a cybersecurity admin, I had the authority to decide what was going to be done, but I didn’t have the access to configure or install my own software. To make matters worse, despite having authority over the implementation, I was also held accountable for failures but again, without the necessary access to fix issues. This created a lot of tension between myself and the teams I...

Malicious hackers, hell-bent on infiltrating an organisation, have no qualms about exploiting even the most tragic events. Take, for instance, the horrific crowd crush that occurred in Seoul's nightlife district of Itaweon on 29 October, when over 150 people were killed during Halloween festivities. Google's Threat Analysis Group (TAG) reports this week that it saw a North Korean government-backed...

Tripwire's October 2022 Patch Priority Index (PPI) brings together important vulnerabilities for Microsoft and Adobe. First on the patch priority list this month are patches for Chromium and Microsoft Edge based on Chromium. These patches resolve over 10 issues such as user-after-free, insufficient policy enforcement, and out-of-bounds write vulnerabilities. Up next are patches for Microsoft...

It’s no surprise that industrial environments have become increasingly valuable targets for malicious behavior. The State of Security has featured many cybersecurity events across myriad industrial verticals, including but not limited to chemical manufacturing, transportation, power generation and petrochemical. Several of these industries have taken great strides in improving their defense...

In the world of security, authentication, and authorization methodologies are foundational aspects of defense. Authentication techniques protect against unlawful entry to systems through the verification of a user, and authorization either grants or denies the verified user’s access level. For example, if an employee from the finance department requests records from the administration department...

Digital payment systems are quickly becoming the norm. The speed and convenience of apps like PayPal and Apple Pay have led businesses and consumers to move away from cash, but this efficiency comes at a cost. These digital platforms are also attractive to cybercriminals. Mitigating any vulnerability starts with understanding how threat actors target it. With that in mind, here’s how...

All of us at Tripwire’s Vulnerability Exposure and Research Team (VERT) are constantly looking out for interesting stories and developments in the infosec world. Here’s what cybersecurity news stood out to us during the week of November 28th, 2022. I’ve also included some comments on these stories. UEFI bugs disabled Secure Boot Acer has fixed a high-severity vulnerability that could enable local...