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Mark Brozek

Sr. Product Marketing Manager
Sandworm CyberBlink attack
Insights and Research
5 Min read

The Latest Sandworm Botnet Attack Shows Why Firewalls Can’t Do Zero Trust

US Attorney General Merrick Garland announced Wednesday that US officials have disrupted a two-tiered global botnet of thousands of infected firewall devices allegedly controlled by the threat actor called Sandworm, who ...
code on a screen
Zscaler Cloud Platform
3 Min read

Zscaler SSE Insights Part 3: How to Stop Ransomware

Zscaler was recently named a leader in the 2022 Gartner® Magic Quadrant™ for Security Service Edge, positioned with the industry’s highest ability to execute. This marks 11 consecutive years of Zscaler leadership in the ...
SentinelOne + Zscaler integration
Zscaler Cloud Platform
3 Min read

Announcing Zscaler’s New XDR Partnership with SentinelOne

Register for our webinar discussion on Thursday, March 3rd to hear directly from customers and product leaders about the Zscaler + SentinelOne integration. Zscaler’s customers rely on us as the leader in zero trust to...
Three Cybersecurity Tips for a Safe and Happy Holiday
Insights and Research
2 Min read

Three Cybersecurity Tips for a Safe and Happy Holiday

Security researchers have long marveled at one of the most pervasive and persistent threats that hits each year in late December. Dubbed “Santa Claus,” this North Pole-based adversary uses a Chimney loader to deposit a p...
What We’ve Learned About the Log4j Vulnerability
Insights and Research
5 Min read

Weekly Roundup: What We’ve Learned About the Log4j Vulnerability

ON-DEMAND: Hear from our CISO, Deepen Desai, and Sr. Product Director, Rick Miles, as they discuss Log4Shell and steps your organization should take. It’s been a long week for IT and security professionals as we’ve p...
IoT traffic spying
Insights and Research
4 Min read

New Insights: Is China watching your IoT traffic?

To add insult to injury, the Internet of Things (IoT) doesn’t just have notoriously poor security, the connected devices are now front and center in the fallout of critical control systems. These days, everyone is taking...
supply chain ransomware attack
Insights and Research
5 Min read

Stop the Next Kaseya Attack

Watch the on-demand replay of the July 13th ThreatLabz webinar for a deep dive into the Kaseya attack and how to defend against it. While Americans were prepping for their long Fourth of July weekends, cybercriminals...
Zscaler + Splunk
Zscaler Cloud Platform
3 Min read

Achieve True Zero Trust with Zscaler and Splunk

Zscaler is proud to announce our zero trust partnership with Splunk, giving security analysts more ways to incorporate telemetry from our world-class Zero Trust Exchange into their workflows and strategies. Together, our...
Verkada camera breach
Zscaler Cloud Platform
3 Min read

Bringing Zero Trust Into Focus

In the latest of the seemingly endless string of IoT security incidents, Verkada—a video security startup that boasts its real-time, accessible-from-anywhere management console—was recently breached. This incident expose...
Zero day attack
Insights and Research
4 Min read

Disrupt the Microsoft Exchange Attacks with Zscaler Zero Trust Architecture

The recent Microsoft Exchange server attacks have reportedly impacted 30,000+ organizations in the United States and 100,000+ organizations globally. Originally attributed to the Chinese threat group HAFNIUM, other threa...

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