The Drand team at Protocol Labs recently released a timelock encryption based on the Drand threshold network run by the League of entropy. This timelock encryption construction ensures a ciphertext will be decryptable only after some specified time has
passed and not before. The cryptographic construction of the timelock encryption was recently presented in depth during the Real World Cryptography conference.
Category: Network
First steps towards a Zero Trust architecture
Documenting our journey towards Zero Trust at Kudelski Security by leveraging Cloudflare Access & HAproxy
Critical Vulnerabilities Cisco Smart Install Actively Exploited to Cause Mass Network Outages (CVE-2018-0171 & CVE-2018-0156)
Summary The Cyber Fusion Center has learned of malicious, seemly automated, exploitation of recent Cisco IOS and Cisco IOS XE critical vulnerabilities (CVE-2018-0171 & CVE-2018-0156)
Scannerl ICS modules open-source
Scannerl is our de facto tool to perform large-scale fingerprinting campaigns. It was recently open-sourced on github and is freely available here. We are releasing
Fingerprinting MySQL with scannerl
This blog post is a walk-through on the implementation of a fingerprinting module for scannerl to identify the version of MySQL running on remote servers.
Distributed Fingerprinting with Scannerl
Kudelski Security is proud to announce the open-source release of Scannerl, its distributed fingerprinting tool. Scannerl Scannerl is a modular, distributed fingerprinting engine implemented in Erlang. It is to