AI is everywhere, from your smartphones and home appliances to high-efficiency systems in workplaces and industries. It is officially the era of artificial intelligence, where bots have taken over almost every domain, including cybersecurity.
DMARC’s purpose of instructing receiving servers on how to handle unauthorized emails from your domain is achieved based on what policy you have set in your DMARC record. While p=reject is undoubtedly the strictest policy, there are conditions in which it isn’t a suitable one.
![Global Data Breach, Nokia Data Sold, Schneider Electric Breach – Cybersecurity News [November 04, 2024]](https://www.duocircle.com/wp-content/uploads/2024/11/dmarc-reporting-service-1.jpg)
Presenting a fresh bundle of exciting, handpicked news to enhance your knowledge and keep you informed. We will cover points revolving around news items ranging from a man being allegedly involved in significant data extortion, third-party associated risks hampering the ISMS protocols, a budding ransomware group demanding huge ransom, advancements in AI vulnerability detection, and last but not least, Okta’s recent fix for a username-related security flaw. Let’s dive deep into the details!
Threat actors use psychological tactics to manipulate victims into believing they are communicating with benevolent people. They know how to exploit older adults’s poor ability to spot the red flags of scams. In fact, in a recent study, 182 participants aged between 18 and 90 with normal cognitive function were given two separate tests to predict susceptibility to phishing. The results clearly revealed that it was easier for younger participants to distinguish between phishing and safe emails than older people. So, basically, the older you are, the higher the risk of falling into the trap of cybercriminals.
Phishing attacks have spread over the digital world like a plague. Not only are these attacks frequent, but they are also grave and capable of causing irreparable damage to your brand’s reputation. Not to mention the financial toll; phishing attacks cost companies an average of $4.88 million per data breach.
Emails are one of the most used mediums for attempting phishing. Irrespective of your industry and operational style, if your work involves the exchange of emails (which almost every business does in today’s time), then you could be the target of phishers.
![Windows Kernel Vulnerability, Massive Data Breach, Facebook Malvertising Malware – Cybersecurity News [October 28, 2024]](https://www.duocircle.com/wp-content/uploads/2024/11/sender-policy-framework-1.jpg)
This week, we are once again back, providing you with an all-in-one platform to read news pieces freshly curated from authentic sources. Firstly, we will discover how the Microsoft Windows kernel is vulnerable to attack, and other following sources will highlight incidents like the Biggest data breach in US history, the circulation of malvertisements exploiting victims, Opera browser patching its critical vulnerability, and lastly, the first-ever release of the strategic plan by CISA. Let’s delve deep!
If safe email communication is one of your priorities, you have to ensure consistent and reliable paths for messages to travel on. With increased instances of sophisticated cybercrimes, email service providers are also using strict filters. So, if you are not taking care of proper configurations of email security protocols and software, your messages are highly prone to getting marked as spam or bouncing back.
If your business relies on email marketing, you would understand the pain of having your well-crafted and strategized emails land in recipients’ spam folders. As per a deliverability test conducted by EmailToolTester, almost 16.9% of emails don’t reach the intended recipients’ inboxes; out of these, 10.5% get marked as spam, and 6.4% go missing altogether. So, for example, if you tried reaching out to 1000 people through an email campaign, 169 of them won’t see your email in their inboxes.
Yes, you can create and update multiple DKIM records for your domain. In fact, it’s one of the best practices in certain scenarios. Each DKIM record corresponds to a different, unique selector that allows the existence and association of multiple public keys. This way, different public keys linked with different email servers or systems can coexist without triggering any technical problems.