In the realm of email management, Authenticated Received Chain (ARC) sealing stands as a pivotal technique in ensuring the integrity and authenticity of electronic messages. Let's delve into this method, shedding light on its technical underpinnings...
It's a form of social engineering cyberattack where malevolent actors manipulate a website's traffic, leading unsuspecting users to a fraudulent site. In essence, these "spoofed" sites are designed to trick individuals into divulging their personally...
We are currently experimenting email security MTA engine with a new protocol that enhances the security of DKIM signatures DARA based on the IETF proposal called "Replay Resistant Authenticated Receiver Chain."...
Cybersecurity has become a significant concern in the digital age, and phishing attacks remain one of the most prevalent threats. A variant of this type of attack has recently emerged, causing concern among security experts...
L'email est un outil essentiel de notre vie quotidienne, que ce soit pour le travail, les communications personnelles ou même le shopping en ligne. Cependant, derrière chaque boîte de réception se cache une bataille silencieuse entre les algorithmes de filtrage des courriers indésirables et les techniques sophistiquées des spammeurs...
Today, we are going to delve into a crucial topic in cybersecurity: BEC phishing, also known as Business Email Compromise phishing, and the close link of this attack method with identity impersonation. These two sophisticated attack methods...
In this article, we aim to uncover some often-overlooked hidden costs that arise from neglecting inbound email security. In a constantly evolving digital landscape, businesses face growing threats such as phishing and malware. This article outlines certain financial impacts, loss of productivity, reputation damage...
LetzRelay cloud cybersecurity solution has been selected as "Cloud Innovation Project of the Year 2023". The results of the Luxembourg Cloud Awards 2023, organized by Cloud Community Europe - Luxembourg, were revealed during the GOLDEN-i gala on June 21st...
6 months after launch, the technical correlation statistics performed by LetzRelay-MX during the first phase of analysis, among the three main ones, show very few changes compared to the data collected 4 months ago...
Le phishing est une technique d'ingénierie sociale qui vise à tromper les utilisateurs pour qu'ils révèlent des informations sensibles, telles que des identifiants de connexion ou des informations de carte de crédit. Avec l'entrée en vigueur du Règlement général sur la protection des données (RGPD) en 2018...
Email phishing attacks have been on the rise in recent years, and hackers are constantly finding new ways to trick unwary victims into divulging sensitive information. One of the techniques they use is fake URL redirections...
BIMI (Brand Indicators for Message Identification) is a new standard designed to help email receivers verify the authenticity of emails from a visual point of view...
Phishing attacks, used by cybercriminals to send misleading messages aimed at tricking the user into providing sensitive information such as credentials or to inject malware on their system, will be more and more on the rise in 2023...
LetzRelay will be present at FIC (International Cybersecurity Forum) in Lille in April 2023...
Les solutions de sécurisation d'e-mails entrants sont complexes à mettre en place et à superviser. Pour y arriver, les organisations doivent déployer un certain nombre de technologies et développer certaines compétences pointues...
Pourquoi les organisations doivent-elles éviter "de blâmer et d&pos;apeurer" les utilisateurs alors qu&pos;il est plus judicieux et pérenne de mettre en place des mesures techniques pour gérer la menace du phishing ou du hameçonnage...
When it comes to email security, one of the key tools that can be used is email signatures. These are added in the technical headers of an email message, and they provide a way to verify the authenticity of the message and ensure that it has not been tampered with during transit...
Il y a plusieurs raisons pour lesquelles les attaques de phishing par email sont en constante augmentation: C'est une méthode facile et peu coûteuse pour les cybercriminels de cibler de nombreuses personnes à la fois. Ils peuvent envoyer des emails de phishing à des milliers de destinataires...
Email authentication is not optional in 2022. It's a requirement for anyone who wants to send email professionally and securely, but it's also a great way to protect your domain name from phishing scams. In this post, we'll explain why you should be using email authentication and how it works...