Check out the latest cybersecurity news and trends from Cisco Security.
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In a recent post, “Evolution of attacks on Cisco IOS devices”, we discussed how threats against network devices have evolved. There was no evidence that a remote attack vector or vulnerability in Cisco IOS was related to these attacks. This reinforces
According to the Centers for Disease Control and Prevention (CDC), “If you’re ready for a zombie apocalypse, then you’re ready for any emergency.” While events haven’t yet risen to the level of “zombie apocalypse”, computer attackers are continuing to
Did you know that October is National Cyber Security Awareness Month? Here at Cisco, we understand how important cybersecurity is in today’s interconnected world. Because the Internet touches...
We are happy to announce the final schedule for IRespondCon, a conference that is specifically designed for incident responders. IRespondCon is held annually at OpenDNS HQ and offers a day of free training, presentations, and networking with some of
In Greek mythology, Sisyphus was a trickster king cursed with the eternal torment of fruitless labor. As punishment for his hubris and wile, Zeus condemned this hapless figure to the unending task of pushing a boulder up a mountain. Once he reached
Cisco is committed to improving the overall security of the products and services our customers rely on. As part of this commitment, Cisco assesses the security of software components used in our products. Open source software plays a key role in many
This post was authored by Marcin Noga with contributions from Jaeson Schultz. Have you ever thought about how security researchers take a patch that has been released, and then reverse it to find the underlying security issue? Well, back In July
Cisco developed Next Generation Encryption (NGE) in 2011. NGE was created to define a widely accepted and consistent set of cryptographic algorithms that provide strong security and good performance for our customers. These are the best standards that
As we continue to observe National Cyber Security Awareness Month, it’s time this week to think about integrity verification and what it means for your network and your organization. As today’s network threats increase in sophistication, the resulting
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