A Web Application Firewall (WAF) is your first line of defense against internet traffic that can be both legitimate and malicious. It helps protect your web applications, websites, and servers from various cyber-attacks by filtering out harmful traffic. WAF (WAAP) is essential for web security as it quickly identifies and addresses vulnerabilities in applications and servers.

DNS policies play a critical role in managing and securing workload communication for cloud-native applications running on Kubernetes clusters. Two popular options for implementing DNS policies are Calico and Cilium. While both have their merits, Calico’s approach offers several distinct advantages over Cilium’s, particularly in terms of flexibility, scalability, and overall operational simplicity.

This blog is part of the ongoing “I&O Perspectives” series, which features insights from industry experts about the impact of current threats, networking, and other cybersecurity trends. As I embark on a new role with the Netskope Platform Engineering team, I am eager to explore how our company’s vision shapes the evolution of enterprise networking security.

Due to the increased network attacks, hacks, and breaches, the demand for secure services, protocols, and employees in cyber security is higher than ever for businesses, healthcare, education, and any other institute dealing with personal information. This demand is reflected in businesses' advertisements for cybersecurity professionals, and the United States Bureau of Labor Statistics forecasts a 32% increase in cybersecurity jobs from 2022 to 2032.

Last month, my colleague Arzu Ozbek Akay shared some insights about the impact that Bitsight Groma, our next-generation scanner, is already having on our products. Today, I’m going to follow that up with an update on the momentum we’re seeing with the second core component of our data engine: Bitsight Graph of Internet Assets (GIA). As a quick refresher, GIA uses advanced graph technology and AI models to map assets to specific organizations and build Ratings Trees at a global scale.

Businesses are under an ever-increasing pressure to maintain exceptional experiences for their customers, making seamless connectivity across tools a must. This is true for industries like financial services that need to provide enhanced digital payments, or for healthcare organizations that need to share critical data across systems quickly. The need for connected infrastructures has become the norm.

Remote Code Execution (RCE) is an attack technique where an attacker can execute remote code on a target system or device while smiling from ear to ear without physical access. In this attack, a hacker exploits system weaknesses such as software, operating systems, or network protocols to gain unauthorized access and execute malware onto the target system.

An MSI (Microsoft Installer) installer is a file format and technology that Microsoft developed for installing, maintaining, and removing software on the Windows operating system. MSI installers are the usual tools for software deployment in companies and for software distribution to users. MSI installers’ main characteristics are the structure’s packaging, the possibility of installation customization, rollback, silent installation, patch management, and digital signing.

Data Loss Prevention (DLP) for email systems helps organizations prevent sensitive data within email from being lost, leaked, or accessed by unauthorized individuals, be it an insider risk or malicious behavior from outside. Solutions for email DLP monitor inbound and outbound messages, searching for loss risks like content or attachments that are sensitive, confidential, or protected by regulation. Email DLP systems can flag, block, or delete an email based on custom policy.