Blog DNS Technology VPN 
Krebs on Security
FEBRUARY 18, 2019
” The DNS part of that moniker refers to the global “ D omain N ame S ystem ,” which serves as a kind of phone book for the Internet by translating human-friendly Web site names (example.com) into numeric Internet address that are easier for computers to manage. PASSIVE DNS. That changed on Jan.
Lenny Zeltser
JULY 6, 2017
When analyzing malware or performing other security research, it’s often useful to tunnel connections through a VPN in a public cloud. Moreover, by using VPN exit nodes in different cities and even countries, the researcher can explore the target from multiple geographic vantage points, which sometimes yields additional findings.
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Krebs on Security
NOVEMBER 21, 2020
. “A domain hosting provider ‘GoDaddy’ that manages one of our core domain names incorrectly transferred control of the account and domain to a malicious actor,” Liquid CEO Kayamori said in a blog post. Restrict VPN access hours, where applicable, to mitigate access outside of allowed times.
Cisco Security
MAY 26, 2021
Cisco Secure Firewall Cloud Native brings together the benefits of Kubernetes and Cisco’s industry-leading security technologies, providing a resilient architecture for infrastructure security at scale. In the initial release of Cisco Secure Firewall Cloud Native, we have added support for CNFW (L3/L4 + VPN) in AWS.
The Last Watchdog
DECEMBER 13, 2020
Many enterprises have accelerated their use of Virtual Private Network (VPN) solutions to support remote workers during this pandemic. However deploying VPNs on a wide-scale basis introduces performance and scalability issues. It incorporates zero-trust technologies and software-defined wide area networking (SD-WAN).
Daniel Miessler
SEPTEMBER 27, 2020
Example 2: Using a VPN. A lot of people are confused about VPNs. If you log in at the end website you’ve identified yourself to them, regardless of VPN. VPNs encrypt the traffic between you and some endpoint on the internet, which is where your VPN is based. The Government. So, probably not a win.
McAfee
DECEMBER 1, 2021
CVE-2021-20322: Of all the words of mice and men, the saddest are, “it was DNS again.” PAN GlobalProtect VPN: CVE-2021-3064 . Palo Alto Networks (PAN) firewalls that use its GlobalProtect Portal VPN running PAN-OS versions older than 8.1.17 Your Cybersecurity Comic Relief . Why am I here? . What is it? .
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