Modern ransomware attacks have evolved beyond simple encryption to deploy sophisticated double extortion tactics. Threat actors now systematically exfiltrate sensitive data before encrypting systems, ensuring leverage even when victims have robust data backups. Some ransomware gangs have even abandoned encryption altogether, recognizing that the threat of data exposure often proves more compelling for ransom payment.

When an enterprise looks for a network security provider, whether implementing a SASE solution or not, one of its pillar requirements is complete visibility of the assets it holds, which provides the ability to manage its devices. Identifying devices in a network, commonly known as device fingerprinting, provides an enterprise with the ability to control their inventory, which could be a challenging task for companies spread across multiple sites, countries, hybrid datacenters or continents.

Today, Cato Networks introduced Cato IoT/OT Security, the industry’s first SASE-native IoT/OT security solution. Cato IoT/OT Security extends SASE-based protection into IoT/OT environments, improving visibility and security while reducing complexity. Cato IoT/OT Security is a native feature in the Cato SASE Cloud Platform. It allows enterprises to instantly activate the new solution with a click of a button. No additional hardware or software needs to be installed or configured.

Wikipedia defines a ripple effect as “an initial disturbance to a system propagating outward to disturb an increasingly larger portion of the system.” This phenomenon is highly applicable to many IT transformations such as cloud migration and move to hybrid work, but even more so to SASE (Secure Access Service Edge).

In today’s fast-paced business environment, IT teams are under increasing pressure to keep networks running smoothly and securely. The burden of managing a growing number of endpoints, networks, and cloud services—combined with constant threats of cyberattacks—can lead to IT burnout. Burnout affects the well-being of IT professionals and increases the likelihood of human error, such as misconfigurations, missed patches, and slow response times to incidents.

On the morning of Oct 13th, SpaceX successfully performed a groundbreaking catch of its Starship booster. It was a monumental moment in space exploration, one that David Heinemeier Hansson, co-founder of Ruby on Rails and Basecamp, recently praised in his blog. As Heinemeier Hansson noted, pulling off such feats requires a rare combination of audacity, vision, and an ironclad refusal to accept failure.

Today, we published the Q3 2024 Cato CTRL SASE Threat Report, which summarizes findings from Cato CTRL’s analysis of 1.46 trillion network flows across more than 2,500 customers globally between July and September 2024.

In today’s digital environment, encrypted traffic has become the norm, with over 90% of web communications now utilizing encryption. While this secures data in transit, it has become a blind spot for enterprises, enabling attackers to hide malware within encrypted channels. According to the Q3 2024 Cato CTRL SASE Threat Report, organizations that enable TLS inspection block 52% more malicious traffic than organizations than don’t.

Industry 4.0 is bringing technological and innovative advantages to the manufacturing industry. AI, IoT, and RPA, for example, are transforming and streamlining the design, production and distribution of products. But these advancements also bring new challenges for manufacturers. This blog post highlights four of the most prominent ones—based on real experiences from Cato’s manufacturing customers—and how SASE helps tackle them head-on.

Data Loss Prevention (DLP) solutions are essential for safeguarding valuable data. They scan traffic to prevent the transmission of sensitive information such as credit card details and personal identifiable information (PII) such as Social Security Numbers (SSNs). However, traditional DLP solutions are often complex to configure, manage, and operate.