Telsy Archivi

Risk Analysis and VAPT: how to manage cyber risk

Companies and organizations are constantly looking for ways to protect their data and online activities from cyber risk. The inescapable use of the Web and new ways of collaboration have...

Security Awareness: how to avoid the dangers of cybersecurity with TelsySkills

20 Mar

Being aware of the existence of real danger and the consequences it entails on multiple levels is – itself – a tool to defend against it, to protect ourselves. This...

The Triple Cyber Threat: Borat RAT

06 Mar

Recently a US cyber risk intelligence company has discovered a new Remote Access Trojan (RAT) malware. RAT malware typically helps cybercriminals gain complete control of a victim’s system, permitting them...

Telsy website is Carbon Neutral

21 Feb

TIM Group offsets the climate impact of its websites with certified international project During 2022, our Group’s main websites, with around 680 million total page views, generated around 554 tonnes...

Security Monitoring: protecting your business from cyber threats

20 Feb

Hackers or malware, careless or disgruntled employees, outdated or vulnerable devices and operating systems, public and mobile cloud computing, or third-party service providers: in the normal course of business, most...

ICT Risk Management: how to set up your cyber defenses

23 Jan

IT security is a complex and evolving field and needs a systemic approach to managing cyber incidents. These incidents do not always concern malicious attacks, but can be the result...

The Cyber Vulnerabilities

16 Jan

The fast evolution of the international scenario puts companies in front of new challenges. These challenges are closely related to security, staff preparation and the constant growth of cyber vulnerabilities....

Microsoft Exchange servers exploited with OWASSRF

29 Dec

Executive Summary In December 2022, Telsy Incident Response Team was called upon to handle a cyber security incident. The analysis conducted detected the execution of PowerShell code by exploiting a...

Decision Intelligence: a tool for the security of people and companies

19 Dec

Having large volumes of data available is essential when it comes to security. Even more central is the ability to know how to read, analyze and process these data, or...

The One-Way And Trapdoor Functions: The Heart Of Modern Encryption

14 Dec

Introduction A one-way function is, by definition, a mathematical function that is easy to calculate but computationally difficult to invert. In other words, inverting a one-way function is equivalent to...