Firewalls have become ubiquitous across the enterprise IT landscape because of their proven ability to stop bad traffic from entering corporate networks and protect a company’s most valuable assets. So how have firewalls evolved over the years and what are the latest trends in firewall security?Initial firewall designs were simple devices that inspected each piece […]
Spreading bad routing information to your neighbors on the internet isn’t just bad manners, it could be bad for business. That, at least, is the message that the Internet Society (ISOC) wants to spread, as it calls on internet exchange points (IXPs) to help eliminate the most common threats to the internet’s routing system. [ […]
CSO Online | Apr 17, 2018 Host Steve Ragan reports from the show floor at RSA 2018, talking with guest Adrian Sanabria, director of research at Savage Security, about de-emphasizing network penetration tests to put more focus on attack simulations and helping companies improve their defenses.
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Over the past few years Cisco has changed the face of its security business. What was once a struggling concern is now the fastest-growing part of Cisco. How did the company do this? Part of the rebirth of Cisco security can be traced to a change in focus, away from point products to a more […]
Over the past few years Cisco has changed the face of its security business. What was once a struggling concern is now the fastest-growing part of Cisco. How did the company do this? Part of the rebirth of Cisco security can be traced to a change in focus, away from point products to a more […]
The meteoric rise of cybercrime has caught many organizations unawares. Malware has spread from PCs to smartphones, phishing scams have grown more sophisticated, and ransomware is running rampant. You can hire hackers and botnets, or buy cybercrime software, complete with technical support, all too easily. The rapidly expanding Internet of Things is woefully insecure, creating […]
Modern businesses must be agile, flexible and innovative. Business leaders are always looking for the next opportunity and speed is of the essence. Whether they’re looking to scale up quickly for a new project, or seeking to harness the benefits of the latest and greatest technology, it’s often necessary to go beyond company walls and […]
Imagine you wake up one morning, assuming everything is as you left it the night before. But overnight, attackers with a quantum computer capable of breaking current cryptography standards have targeted millions of people and stolen their personal data. Experts have estimated that a commercial quantum computer capable of breaking the cryptography we rely on […]
I’ve written a lot about ESG’s security operations and analytics platform architecture (SOAPA). SOAPA is happening because enterprise organizations are surrounding SIEM with lots of other security analytics and operations tools to accelerate incident detection and response. As this occurs, many organizations are actively integrating these technologies together with the goal of building an end-to-end, […]