Handling False Positives and Negatives in Email Filtering
by DuoCircle
False positives happen when email filtersmisjudge genuine emails and mark them as spam or malicious. On the other hand, false negatives are illegitimate and spam emails that pass through these filters without getting detected. Both are problematic for legitimate senders and recipients. Because of false positives, important emails don’t land in the recipients’ inboxes and impact communications. Whereas, due to false negatives, recipients end up getting tricked into downloading malware-infected files, sharing sensitive details, transferring money, etc.
How DMARC Manages Domains and Subdomains to Prevent Spoofing?
by DuoCircle
Businesses are now being mindful of protecting their domains with SPF, DKIM, and DMARC, but what about the times when you send emails from your subdomains? As a domain owner or administrator, you create a DMARC record that instructs how email-receiving servers should evaluate incoming emails from your domain to check their legitimacy. This process flows smoothly when domains are included, but it gets a bit complicated with the involvement of subdomains.
Here we are back again with the latest cybersecurity news around the world covering the malware posing as Microsoft Office on torrent websites, the Cooler Master data breach, the takedown of 911 S5 botnet, YouTube causing trouble for ad blockers, and the arrest of an Indian man for creating a fake Coinbase website and stealing crypto. Stay tuned!
What is DKIM Alignment and How Does it Impact DMARC?
by Duocircle
If you are an email marketer or brand that sends out regular email campaigns, you would agree with us when we say that building trust with your audience is the key to converting them into your customers. But how do you build that trust, especially through email campaigns?
The History of Email- Yesterday, Today, and Tomorrow!
by Duocircle
Ray Tomlinson, a visionary, first introduced the concept of email in 1971. Since then, this online communication medium has undergone several changes and developments. Let’s delve into some of the intriguing backstories that narrate how email evolved into what it is today, all thanks to Tomlinson and his fellow techies’ pioneering work.
60% of consumers want to receive promotional content via email. This is promising news for businesses looking to engage in email marketing, including those in the healthcare industry.
Orb Proxy Evasion, Dark Web Arrest, Chinese Hackers Infiltrate – Cybersecurity News [May 20, 2024]
by Duocircle
We’re back again with the latest cybersecurity news scoop of everything major that happened this past week. Join us as we take a look at state-sponsored threat actors using Orb Proxies, the arrest of the man behind a dark web drug market, Chinese hackers targeting military organizations, the return of Grandoreiro banking malware, and the infiltration of JAVS software.
Cybercrime Surge: The Automotive Sector Under Siege!
by Duocircle
The automotive industry is known for its stability. Even when it received a significant setback during the COVID-19 phase, the automobile industry managed to come out of the dark phase and increased its sales to 75.3 million units. By the end of 2033, the global automotive industry is expected to be worth a whopping $7 million.
This week’s cybersecurity news is packed! We’ve got Google stepping up its game with anti-malware features for Android 15, a data breach impacting Nissan employees, the takedown of a major hacking forum, and a case of stolen Ethereum cryptocurrency involving two brothers. Plus, the FCC is taking aim at robocalls with a new classification system. Want to know more? Read on!
![Microsoft Office Malware, Cooler Master Breach, 911 Botnet Dismantled – Cybersecurity News [May 27, 2024]](https://www.duocircle.com/wp-content/uploads/2024/06/email-migration-service-2.jpg)
![Orb Proxy Evasion, Dark Web Arrest, Chinese Hackers Infiltrate – Cybersecurity News [May 20, 2024]](https://www.duocircle.com/wp-content/uploads/2024/05/365-to-365-migration.jpg)
![Android 15 Enhances Security, Nissan Data Breach, Ethereum Theft Apprehension – Cybersecurity News [May 13, 2024]](https://www.duocircle.com/wp-content/uploads/2024/05/what-is-dkim-7.jpg)