Registrable domains and DNS play a crucial role in establishing online identity and trust, but their importance is often taken for granted. During new service setups, record updates are often overlooked, accumulating outdated entries. As infrastructure teams become increasingly overstretched, services may be incorrectly shut down without proper cleanup, leaving behind a sprawl of records….Continue Reading: Beyond DMARC: How Red Sift OnDMARC supports comprehensive DNS hygiene
Security
Securing our world: For a safer internet
October is Cybersecurity Awareness Month, a time for industries to unite in promoting digital security within today’s complex landscape. Bad actors are leveraging increasingly sophisticated methods—such as email phishing and Business Email Compromise (BEC)—to exploit vulnerabilities, impersonate legitimate contacts, and access sensitive information. CISA Director Jen Easterly advises us to “always think before you click…Continue Reading: Securing our world: For a safer internet
Apple & Chrome propose reduced certificate lifetime
The lifetime of SSL/ TLS certificates continues to grow shorter. Chrome initially proposed reducing certificate lifespans to 90 days to enhance security and mitigate risks associated with compromised certificates. Apple took this initiative further, proposing a draft ballot to shorten the maximum validity period for public SSL/TLS certificates to just 47 days by 2028. The…Continue Reading: Apple & Chrome propose reduced certificate lifetime
Behind the Screens: North Korea’s Focus on DMARC in Email Espionage
If you missed our recent virtual fireside chat “Behind the Screens: North Korea’s Focus on DMARC in Email Espionage,” or couldn’t attend due to geographical restrictions, we’ve got you covered. Joined by cybersecurity experts from the Federal Bureau of Investigation (FBI) and Stanford University, together with Red Sift, the session explored how the North Korean…Continue Reading: Behind the Screens: North Korea’s Focus on DMARC in Email Espionage
Shaping the future – National Initiative for Cybersecurity Advancement
In an age where digital technology permeates every facet of our lives, the importance of robust cyber resilience cannot be overstated. It’s a field where constant innovation and adaptation are paramount, and where experts like Greg Touhill are at the forefront of the battle to protect our digital realms. I recently had the opportunity to…Continue Reading: Shaping the future – National Initiative for Cybersecurity Advancement
NHS DCB1596 compliance is a great start, but here’s why your domain is still fair game
Healthcare remains one of the most targeted industries when it comes to cyberattacks. But DCB1596 compliance isn’t enough. In this blog, we’ll highlight the areas NHS trusts should address to secure themselves and their patients for the long term. …Continue Reading: NHS DCB1596 compliance is a great start, but here’s why your domain is still fair game
