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What Is SIEM?

SIEM (security information and event management) software provides insights into potential security threats through data normalization and threat prioritization, giving IT professionals an effective method of automating processes and centralizing security management in a way that helps them simplify the difficult task of protecting sensitive data.
Blog

The Shared Responsibility of Cloud Security

The agreement that cloud security is a shared responsibility between cloud providers and cloud users has now firmly taken hold. How those responsibilities shake out, however, is an ongoing conversation.
Blog

How SIEM Protects Cloud Servers

Security information and event management (SIEM) applications help IT professionals oversee their vast technology infrastructures, including cloud repositories. SIEM applications aggregate data from many different types of systems to present a clear view of the actionable security tasks your team must address to protect your business.
Blog

SAO vs. SIEM: Not Enemies, But a Security Defending Duo

As both SAOs and SIEMs grow in popularity, it's clear that these two pieces of software should not be viewed as competitors, but rather as collaborative partners in the battle against security breaches.
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A SIEM that Speaks IBM i

Organizations of all sizes can benefit from capturing, logging, and responding to security events in real time, but one important operating system is often overlooked: IBM i .
Blog

The DDoS Deception You Need to Know About

A denial-of-service attack is any attempt to interrupt or inflict downtime upon IT systems, but a basic DoS threat is smaller in scale than its DDoS counterpart. With the former, the influx of traffic may come from a single source, while in a DDoS attack, traffic comes from numerous sources – making it more difficult to deal with.
Blog

How “Smash and Grab” Compromises IBM i

During an audit a few years ago, I revealed to the client’s security team that corporate payroll information on every employee, including the CEO, was being archived in an output queue (called PAYROLL) for weeks at a time. Due to poor configuration, this information was accessible to every employee.
Blog

What is the Value of SIEM?

As is often the case in the technology industry, the details surrounding security information and event management can be a little unclear. While vendors may offer solutions of varying complexity, there is still a basic idea behind most SIEM products…