The emerging cloud-delivered service model known as security access service edge, or SASE, is designed to help simplify security for remote access, says Sean Duca of Palo Alto Networks, who explains how the model works.
CISA is warning that threat actors are actively exploiting a remote code execution vulnerability in F5's BIG-IP network products that can lead to data exfiltration and other security issues. Earlier, researchers and F5 had urged users to patch the flaw.
In order to address the shift in networking and security requirements, a new architecture is needed.
With the common framework a SASE provides, organizations can simplify management, get consistent visibility, and maximize network protection across users, devices and applications, no matter their location.
Beyond mere information sharing, collective defense is a concept that aligns public and private sectors in a unified front against cyber threats. Bill Swearingen of IronNet Cybersecurity defines the concept and how it's being employed today.
Johns Hopkins Medical Institution recently turned to Gigamon to curb some of the chaos created by IT monitoring and troubleshooting inefficiencies.
Check out the case study to see how the medical organization addressed network downtime and security vulnerabilities, which can spell big trouble for your bottom line.
A recently discovered cyber-espionage toolkit called Ramsay is designed to infiltrate air-gapped networks to steal documents, take screenshots and compromise other devices, according to the security firm ESET.
Vistra Energy, a Texas-based power generation firm, recently underwent a network transformation project. CISO Paul Reyes, joined by Zscaler's Dan Shelton, opens up on how to make the move to cloud-based models and what it can do to support your business.
Faced with uncertainty at all levels, organizations need agility to respond quickly and cost-efficiently to new and unforeseen challenges. Discover why next-generation network packet brokers (NGNPBs) are crucial to attaining agility.
Providing visibility across datacenters, remote locations and public and private...
Today's network challenge is supporting a distributed workforce and digital processes with a shrinking budget. The imperative is to ensure security and continuity of operations at the highest possible level. There's a simple solution that provides visibility into networked traffic: network TAPs.
Ready for Office 365? Already deployed but running into problems? Either way, there are some secrets to deployment that can put you on the road to success. Even though these tips have been discussed-even by Microsoft-many companies discover deployment problems the hard way.
Download this document learn some of the...
Bad actors are constantly looking for ways to attack your organization. They hunt for exposed remote desktop servers, databases, cloud servers, and other systems and services that are connected to the Internet with little or no protection.
Organizations need to understand their full attack surface and prioritize...
Security depends on visibility. Skybox provides the industry's most comprehensive visibility of physical IT, multi-cloud and operational technology (OT) networks, including: assets, network topology, security controls, vulnerabilities and threats.
Download this solutions guide to understand how Skybox can:
Emotet malware alert: The U.S. Cybersecurity and Infrastructure Security Agency says it's been "tracking a spike" in targeted Emotet malware attacks. It urges all organizations to immediately put in place defenses to not just avoid infection, but also detect lateral movement in their networks by hackers.
As modern cloud workloads utilize more cloud services, protecting them becomes even more challenging. Traditional network security solutions will not keep your clouds safe.
Join this webinar in which Dr. Christopher Kruegel, Lastline's Co-founder and Chief Product Officer, will discuss the shortcomings of...
If 100 percent increase in NetFlow performance sounds good, get more impressive numbers in the new report from ESG. A 50 percent reduction in tooling costs? A 30 percent decrease in network downtime? It's all there and the numbers never lie.
Download and discover why Gigamon is critical for success.