Network Security

Network Security news, information, and how-to advice

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CSO password management survival guide

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7 ways to avoid alert fatigue

Just like when your car alarm goes off incessantly, you don’t always run for the door thinking your car was stolen. If only there was a way to hear for when actual robbers are near your car or in this case network.

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Trouble spotted on the network

No sophisticated SOC? You can still be pretty sure that you’re aware of anything potentially troublesome.

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Emerging technologies are poking holes in security

Accelerated change challenges change management, security DevOps and emerging technologies that enable business innovation and opportunities demand fast, frequent change from the enterprise. The speed and regularity as well as the...

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Cyber incident response: Who does what?

“Who in the government will help me if we face a significant cyber incident?”

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NASA CIO allows HPE contract's authority to operate to expire

In the wake of continued security problems, NASA's CIO is sending a no-confidence signal to Hewlett Packard Enterprise, which received a $2.5 billion contract in 2011 to address problems with the agency's outdated and insecure...

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Cisco starts patching firewall devices against NSA-linked exploit

Cisco Systems has started releasing security patches for a critical flaw in Adaptive Security Appliance (ASA) firewalls targeted by an exploit linked to the U.S. National Security Agency.

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Experts challenge Skyhigh's patent for cloud-based encryption gateway

Skyhigh Networks, Inc., announced today that it has received a patent for using a hosted gateway to encrypt and decrypt data moving between users and cloud services such as Office 365, but some experts say that the technology is...

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PCI DSS – it takes a village

David Mundhenk and Ben Rothke show how the PCI Security Standards Council really wants PCI to succeed. Much to the chagrin of The National Retail Federation.

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How cyber attacks work [Infographic]

How attackers get in, the tools they use, and how data is stolen.

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Cisco, Fortinet issue patches against NSA malware

Customers of Cisco and Fortinet security gear need to check that their versions of specific devices are patched against exploits patch exploits made public this week as a result of a purported hack of NSA malware.

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10 year-old teaches hackers a valuable lesson in privacy

Evan Robertson, age 10, took a science fair project and turned it into a valuable lesson in privacy earlier this month at rootz Asylum, a kids-only gathering at DEF CON where children can learn about security in a safe, encouraging...

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Snowden: Auction of stolen NSA malware likely political

A public auction of stolen NSA malware may be a warning to the U.S. that blaming Russia for the hack of the Democratic National Committee could have dire consequences, says Edward Snowden, who also famously breached NSA security.

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RiskSense lands $7M for assessment service

RiskSense, software-as-a-service that evaluates the security of corporate networks and generates a risk score, has been self-financed since its launch last year, but now has harnessed venture funding to help boost its R&D and hire...

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Use the internet? This Linux flaw could open you up to attack

A flaw in the Transmission Control Protocol (TCP) used by Linux since late 2012 poses a serious threat to internet users, whether or not they use Linux directly.

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90% off Become an Ethical Hacker With This Complete eLearning Bundle - Deal Alert

With cyberattacks putting everyone on edge, companies are looking for ethical hackers--IT pros paid handsomely to hack their network, expose security flaws, and fix them before someone else breaks in. Learn the tools of the ethical...

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Feds might force your board to be cyber-aware

Laws frequently change the way that we do business. Whether it's taxes, regulations or some other requirement that we, as business people, are obliged to abide by, compliance is essential to avoiding legal actions and getting our jobs...

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It's all about critical processes

Critical processes run the business and should be the targets of risk assessments, pen tests, and vulnerability management procedures.

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Digital security officer recruitment challenges and victories on the cyber battlefield

Veteran cybersecurity recruiter and leadership adviser S. A. Spagnuolo, of global executive search firm ZRG Partners, offers greetings to the reading audience, provides a quick primer on his background and sets his agenda going...

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