You use your email address for a wide variety of things such as when you’re shopping or setting up an online account. Because your email is linked to so many different accounts, securing it is crucial to keeping your other accounts safe, since most password resets are sent to your email address. To make your email more secure you should create a strong password, enable MFA and always log out of your account.
Over the past few days, we have seen phishing attacks that use a combination of compromised Microsoft 365 accounts and.rpmsg encrypted emails to deliver the phishing message. At this stage, we are exploring and uncovering different aspects of this campaign and will share here some of our observations to date.
Microsoft has observed a thirty-eight percent increase in cybercrime-as-a-service (CaaS) offerings for launching business email compromise (BEC) attacks between 2019 and 2022. “Cybercriminal activity around business email compromise is accelerating,” the company said in a report. “Microsoft observes a significant trend in attackers’ use of platforms like BulletProftLink, a popular service for creating industrial-scale malicious email campaigns.
Google has recently introduced a set of new top-level domains: .dad, .esq, .prof, .phd, .nexus, .foo, .zip and.mov. They’re now available for purchase, and it’s the last two that are attracting attention due to the risk of abuse in phishing attacks. WIRED describes why.zip and.mov have raised concerns. “The two stand out because they are also common file extension names. The former, .zip, is ubiquitous for data compression, while.mov is a video format developed by Apple.
One of KnowBe4's long-term employees just send me a picture this morning of a postcard that sure looks like it's phishing, the good old-fashioned way: snail mail! Here is the picture and you tell me what all the red flags are! The domain does not work of course. The email seems to have disappeared into the bitbucket. For many obvious reasons i have not tried the QR code since I do not have a bulletproof sandbox installed on my smartphone where I can detonate malware. :-D.
The spread of the remote workforce and the growth of digital transformation has exponentiated the number of login-based attack vectors. While multi-factor authentication (MFA) generally protects against common methods of gaining unauthorized account access, not all multi-factor authentication methods can defend against sophisticated attacks. To achieve full zero-trust access, MFA is being replaced by phishing-resistant MFA and the standards that define it.
A new report covering 13 global markets highlights phishing prevalence and its role in cyber attacks when compared to other types of attacks. It’s difficult for me not to stand on my “phishing is a problem” soapbox when there exists stories and reports demonstrating that phishing continues to dominate as a security problem that isn’t being properly addressed.
This new phishing toolkit is rising in popularity for its effective realism in impersonating not just Microsoft 365, but the victim organization as well. Security researchers at Cisco Talos have identified a new Microsoft 365 toolkit that actually creates a realistic login experience for the victim user, making it more dangerous to organizations.
The days of massive server rooms and having every employee all under one roof may seem like they are gone forever, but for a great many organizations the on-premise work environment is still here and unlikely to be pushed out of service any time soon. Let’s start off with a quick reminder on the importance of security an email system. Email remains the number one attack vector favored by threat actors because it involves humans, who can be a weak link in any security system.
