Security and electronic signature for any enterprise

Thursday, November 16, 2017

ElevenPaths, Microsoft and Gradiant have collaborated to allow companies to benefit from an advanced platform for electronic signatures and digital certificate safekeeping, integrated with a cloud service for HSM devices, through a simple pay-for-use model.



Guaranteeing confidentiality, integrity and access to information is the main objective of cyber security. The level of protection required varies according to each organization’s needs and the legal or normative requirements of the applicable sector.

#CyberSecurityPulse: The Last Disaster of Ethereum's Most Important Wallets

Monday, November 13, 2017

It is estimated that 587 wallets with around 513,774.16 ethers have been frozen after an anomaly in one of Ethereum's most important wallets was detected. Parity Technologies, a company focused on the development of software specialized in peer-to-peer solutions, published the security alert on November 8, stating that they had detected a vulnerability in the Parity Wallet library contract of the standard multi-sig contract. Specifically, the company considers that those affected are those users with assets in a multi-sig wallet created in Parity Wallet that was deployed after 20th July.

Following the fix for the original multi-sig vulnerability that had been exploited on 19th of July, a new version of the Parity Wallet library contract was deployed on 20th of July. Unfortunately, that code contained another vulnerability which was undiscovered at the time - it was possible to turn the Parity Wallet library contract into a regular multi-sig wallet and become an owner of it by calling the initWallet function.

New tool: SKrYPtEd, your Skype conversations local database protector

Monday, November 6, 2017

Did you know your Skype conversations are stored in plaintext in your hard drive? Did you know anyone could just grab them with some kind of malware and upload it to a server of his own with a simple malware in just a second. Literally. SKrYPtEd is a service that runs in your Windows and keeps your database encrypted with a password. You do not need to enter your password every time Skype is used. SKrYPtEd encrypts the messages every time Skype is closed, and do not decrypt them when Skype runs unless you decide it with your password. So, unless you need to check for old messages on a daily basis, it is quite transparent for you. And if you do, it is just about typing a password to get your old messages back.

Skype stores database in plaintext in your profile. It is a SQLite database with lots of data. SKrYPtEd just encrypts the text of the messages so every metadata is kept. It protects from local or remote attacks if an attacker would be interested in conversations by grabbing or sending this database somewhere.

#CyberSecurityPulse: Last Update About Bad Rabbit Ransomware

Tuesday, October 31, 2017

On October 24th infections about a ransomware called Bad Rabbit began to spread. Less than one day, it has been targeting organizations and consumers, mostly in Russia, Ukraine, Turkey, Bulgaria and the United States.

The ransomware dropper was distributed with the help of drive-by attacks. While the target is visiting a legitimate website, a malware dropper is being downloaded from the threat actor’s infrastructure. No exploits were used, so the victim would have to manually execute the malware dropper, which pretends to be an Adobe Flash installer.

Whitepaper “Windows Malicious Events Detection With Security Monitoring”

Friday, October 27, 2017


This whitepaper gathers the results of the work carried out by Telefonica Chief Data Officer and ElevenPaths Product Unit in order to detect a sucession of events, not necessarily security related, giving hints to consider a Windows Machine jeopardized, using for that purpose the ElevenPaths´ Product “Security Monitoring”. The Whitepaper was written by  Pablo González Pérez (Security Researcher, ElevenPaths), Santiago Hernández Ramos (Security Researcher, ElevenPaths) and Santiago Urbano López de Meneses (Product Manager, ElevenPaths).