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Mastering email security with DMARC, SPF and DKIM

The three main email security protocols complement one another, so implementing them all provides the best protection. That’s easier said than done, but these tips can help.

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What does the GDPR and the "right to explanation" mean for AI?

Security teams increasingly rely on machine learning and artificial intelligence to protect assets. Will a requirement to explain how they make decisions make them less effective?

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11 tips for prioritizing security spending

How to keep things locked down when you can't afford new locks.

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What is personally identifiable information (PII)? How to protect it under GDPR

The EU's General Data Protection Regulation requires companies to protect the privacy of their EU customers. That means keeping personally identifiable information (PII) safe. Here's what you need to know.

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6 use cases for blockchain in security

Blockchain has the potential to improve encryption and authentication, and that could be good news for IoT security and DDoS protection.

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Ask me anything: Insight Engines lets you talk your network into revealing threats

Think of the Insight Engines tool as Google for network security, allowing natural language searches and returning honed information to answer each query. This comparison doesn't do the program justice, but is a good starting point...

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New cryptocurrencies offer better anonymity, new security challenges

Anonymous cryptocurrencies like Monero and Zcash help cybercriminals evade detection and make cryptojacking more profitable.

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Review: BluVector enables machines to protect themselves

With machine learning that gets smarter and more network-aware over time, BluVector can tip the scales back in favor of defenders.

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4 must-know facts about secure mobile printing

Mobile printing is making major strides right now. Is your company's mobile print security up to speed?

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10 old-school security principles that (still) rule

Oldies but goodies, these security tips have stood the test of time.

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Cloud security configuration errors put data at risk; new tools can help

As more and more companies move to the cloud, misconfigured services are putting data and systems at risk. New management tools can help.

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How do you secure the cloud? New data points a way

Two new reports show big differences in risk among public, private, and hybrid cloud deployments. Here’s advice on the tools, information, and organizational structure needed to execute a successful cloud security strategy.

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Rating software security Consumer Reports-style

The Cyber Independent Testing Lab (CITL) is fuzzing binaries at scale and building a checklist of compile-time security best practices.

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6 reasons you’re failing to focus on your biggest IT security threats

Most companies are not focused on the real security threats they face, leaving them ever more vulnerable. That can change if they trust their data rather than the hype.

Threat hunting guide to securing the enterprise

Review: Mantix4 provides threat hunting as a service

Mantix4 provides robust threat hunting tools for use by clients, but it also takes threat hunting into the software as a service (SaaS) realm, employing a team of experts to hunt on the client's behalf.

CISOs

How to write a CISO job description

The chief information security officer has a big, mission critical job. Make sure you spell out the CISO's duties and expectations for the role.

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For strong API security, you need a program not a piecemeal approach

When designed and managed properly, APIs can be less problematic than traditional integration methods and can actually increase an organization's security posture.

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Keeping pace with security automation

Stressed and stretched, IT security teams look to automation for relief.

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