S&TO

October 1, 2020

SECURITY

Find Your Resilience in Trusted Partners

Many organizations are taking on cyber risk driven by current disruption and the pressure to ‘keep things going.’ We must ensure our new technology dependence is appropriately understood and managed.

June 29, 2020

SECURITY

Post-Quantum TLS 1.3 and SSH Performance (preliminary results)

So far, the industry has been testing post-quantum key exchange and authentication separately in a quest for a quantum-secure future. We recently have been experimenting with TLS and SSH using both post-quantum key exchange and authentication. The preliminary results are promising for some algorithms.

April 17, 2020

SECURITY

Post-quantum MACsec in Cisco switches

Quantum Computers could threaten encryption tunnels like IPsec, MACsec, and TLS. MACsec is an authenticated encryption protocol that, if appropriately configured, can be quantum-safe. The whitepaper shows how.

April 9, 2020

SECURITY

Promising Results for Post-Quantum Certificates in TLS 1.3

Quantum Computers could threaten the security of TLS key exchange and authentication. To assess the performance of post-quantum certificates TLS 1.3, we evaluated NIST Round 2 signature algorithms. See results.

March 20, 2020

SECURITY

Cisco Wins Global Excellence for Cybersecurity Education and Awareness

This award for our Keep Cisco Safe campaign represents our relentless effort to drive pervasive security, trust, data protection, and privacy into everything we do at Cisco.

January 27, 2020

SECURITY

From Privacy to Trust and ROI

The latest Cisco Data Privacy Benchmark Study provides groundbreaking research and insights on keeping data safe, earning customer trust and maximizing investments in data privacy.

November 27, 2019

SECURITY

A New Day for Critical Infrastructure Security & Resilience

It’s a new Day for National Critical Infrastructure Security and Resilience.  While November is recognized as the month focused on this issue in the U.S., for some time, digital transformation has widened the aperture of our lens dramatically.

November 18, 2019

SECURITY

The Importance of the Network in Detecting Incidents in Critical Infrastructure

As we saw in my last blog the network plays a key role in defending critical infrastructure and IoT. The devices that we are connecting drive our business, enabling us to make smarter decisions and gain greater efficiency through digitization. But how do we ensure the connected devices are acting as intended?

October 10, 2019

SECURITY

Cisco Advances Communications Security with Completion of Automated Cryptographic Validation Protocol Testing

We assume our communications are secure.  But are they?  Cryptography provides the foundation of secure communications, but how to know if that cryptography is correct and secure?