encrypted traffic

September 30, 2019

SECURITY

Threats in encrypted traffic

There was a time when the web was open. Quite literally—communications taking place on the early web were not masked in any significant fashion. This meant that it was...

April 17, 2019

SECURITY

To the Depth of TLS Invisibility and Beyond

Encrypted traffic is changing the threat landscape...Encryption technology enables greater privacy and security to communicate and transact business online. Mobile, cloud, and web applications rely on well-implemented encryption mechanisms, using keys and certificates, to ensure confidentiality and trust.

April 6, 2018

SECURITY

As Encrypted Malicious Web Traffic Increases, Defenders Need Advanced Tools That Provide Visibility

Defenders face two significant challenges in today’s complex threat landscape. First, the number and variety of malware types and families are increasing—so much so that automation of detection and response...

October 20, 2016

SECURITY

Piecing Together Malicious Behavior in Encrypted Traffic

This post was authored by Jan Kohout, Veronica Valeros and Petr Somol. Increasing adoption of encryption in web communication significantly contributes to protection of users' privacy. However, it also brings...