Cybersecurity

: Silvia S.; > CyberSecurity; > 31 October 2023

future, intelligence, cyber threat

In the increasingly interconnected world in which we operate, cybersecurity has become an issue of crucial importance for companies. Cyber attacks are increasingly sophisticated and frequent, and often occur due to internal company behavior that unintentionally incentivizes attackers.We'll explore five specific behaviors that can endanger business security and offer practical advice on how to avoid them. Additionally, we will provide three key tips to effectively protect businesses from cyber threats.

: Silvia S.; > CyberSecurity; > 25 October 2023

criminal, netskope, cyber threat

In the digital era we live in, cybersecurity is a crucial priority for all organizations. The threat of cyberattacks is always looming, and the techniques used by attackers are constantly evolving. The speed at which criminal organizations develop new attack strategies is increasing day by day, and the proliferation of geolocated criminal groups calls for appropriate countermeasures to deal with malicious attacks.

: Miki G.; > CyberSecurity; > 05 October 2023

future, intelligence, cyber threat

In the digital era we live in, cybersecurity has become a critical priority for individuals, businesses, and organizations of all sizes. One of the most pervasive threats is represented by access breaches, a danger that jeopardizes sensitive data and personal information.

: Alberto P.; > CyberSecurity; > 31 August 2023

double extortion, ransomware, threat

In the fast-changing world of cyberthreats, new tactics are constantly emerging. One of them is “double extortion,” a sneaky approach that combines traditional ransomware with the threat of disclosure of stolen data.

: Silvia S.; > CyberSecurity; > 21 July 2023

kevin mitnick, etical hacker, zero cool

In the vast hacking landscape, few names shine as fervently as Kevin Mitnick. A legendary figure in the digital universe, Mitnick was a true pioneer of ethical hacking and an innovator who left an indelible mark on cybersecurity.
We want to remember him by talking about some of his epic exploits and recounting his innovations and his impact on the hacker community.

: Alberto P.; > CyberSecurity; > 10 July 2023

Recent analyzes of the complex world of cybersecurity have brought attention to the importance of training and awareness of issues related to information security for all company operators.

: Silvia S.; > CyberSecurity; > 21 June 2023

In the ever-changing digital age, the importance of keeping up has become an increasingly evident need, both with effective specific training and with the need to create links between professionals and companies. The Cy-Base e-learning platform represents a step forward in innovation, combining training and job placement in a single system. Building on artificial intelligence (AI), Cy-Base offers vertical courses focused on cybersecurity, artificial intelligence and technology, preparing students for the real world of work through an integrated approach. Cy-Base revolutionizes the education industry and job entry.

: Silvia S.; > CyberSecurity; > 22 May 2023

In the digital age we live in, cyber security is a paramount concern. With the rise of online threats, protecting data and personal information has become a top priority. Two-factor authentication (2FA), has emerged as an effective tool for defending against security breaches. However, despite its many benefits, 2FA is not immune to challenges and threats.

Importance of two-factor authentication

2FA is an important resource against cybersecurity breaches. While traditional passwords can be easily stolen or guessed, 2FA adds an extra layer of protection by requiring a second factor of authentication in addition to the password. This second factor can be a physical key, a code generated by a mobile application or a fingerprint. The combination of these two factors makes it significantly more difficult for attackers to access sensitive data. Thus implementing 2FA has become essential for businesses, organizations and individuals looking to protect their information online.

Two-factor authentication therefore presents itself as a security method that requires two separate factors to authenticate access to an account or system. These authentication factors can be divided into three main categories: something the user knows, something the user owns, and something the user is.

Something the user knows: usually a password or PIN. The user must enter this secret information correctly to proceed with authentication.

Something you own: this factor pertains to a physical object or device. It can be a hardware security key, smart card, or code generator token. These devices generate unique codes or respond to an authentication prompt to detect that the user is in possession of the authorized device.

Something the user is: this factor is based on the user's unique biometric characteristics, such as a fingerprint, facial recognition or iris scan. The biometric data are compared with those previously registered to verify the user's identity.

2FA requires the user to successfully pass both authentication factors to gain access to the system or account. For example, after entering the password (something the user knows), the user may be prompted to enter an application-generated code on their smartphone (something the user has) to complete authentication.

Using two different factors provides an extra layer of security over traditional password-only authentication. Even if a password is compromised or stolen, access remains secure because the attacker would also need to have the second factor (such as the physical device or biometric information) to evade the DFA.

Security is never 100%

Despite the effectiveness of this technology, malware developers and cybercriminals have adapted to bypass this security system. Social engineering, phishing, and the use of advanced malware are just some of the techniques attackers employ to obtain the sensitive data needed to bypass 2FA.

Attackers can trick victims into voluntarily providing authentication codes or they can compromise devices to directly access authentication factors. These new methods demonstrate that 2FA alone is not enough to provide complete protection.

To address the challenges posed by cybercriminals, it is essential to take a holistic approach to cybersecurity. In addition to two-factor authentication, other security measures are necessary, such as regularly updating the software, educating users on cyber risks, using reputable antivirus tools and being aware of online safety practices. Additionally, implementing advanced monitoring systems and threat detection techniques can help detect and thwart attacks in real time.

Two-factor authentication is still today one of the most effective means of protecting our digital data and preserving our privacy, however, as evidenced by increasingly sophisticated cyberattacks, the most effective approach to cybersecurity is confirmed to be an adequate awareness of the risks on the part of all operators.

: Miki G.; > CyberSecurity; > 24 March 2023

Hacktivism is a term used to describe the use of hacking or cybersecurity techniques to advance a political or social agenda. Hacktivists use their technical skills to target websites or computer systems in order to disrupt or raise awareness about matters they deem important.

: Miki G.; > CyberSecurity; > 16 March 2023

The lack of specialized personnel in the sector has been confirmed for some years now, even if many young people are moving towards specializations in this sector. Here are some of the most promising training paths.