Category: Infrastructure

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Protected: The Anarchist Cookbook

February 25, 2025 zpenterprises

There is no excerpt because this is a protected post.

Communication Cyber Security Cybercrime Infrastructure Insurance Linux Microsoft

What is Defense In Depth?

December 5, 2024 zpenterprises

“Defense in depth” (DiD) is a cyber security strategy that uses multiple security products and practices to safeguard an organization’s network, web properties, and resources. It is sometimes used interchangeably…

Cyber Security Cybercrime Infrastructure Security

What is a RSA Tolken Keyfob?

December 5, 2024 zpenterprises

An RSA token keyfob, often called an RSA SecurID token, is a hardware device used for two-factor authentication (2FA). Here’s how it works: The RSA token keyfob is a small,…

Communication Cybercrime Government Infrastructure

US says Chinese hackers breached multiple telecom providers

October 28, 2024 zpenterprises

The FBI and the U.S. Cybersecurity & Infrastructure Security Agency (CISA) have disclosed that Chinese hackers breached commercial telecommunication service providers in the United States. The breached entities have been…

Cloud Infrastructure Internet

What is Software as a Service (SaaS)?

October 9, 2024 zpenterprises

What is Software as a Service (SaaS)? Software as a service (SaaS) is a software distribution model in which a cloud provider hosts applications and makes them available to end…

Communication Infrastructure Technology

AT&T outage just a preview of what can happen when cell service goes out: How to prepare

February 23, 2024 zpenterprises

A widespread telecommunication outage that affected tens of thousands of customers in the United States on Thursday raised many questions: What should I do when I can’t use my cell…

Internet Infrastructure Networking

What is a DNS CNAME record?

November 3, 2023 zpenterprises

The DNS CNAME record works as an alias for domain names that share a single IP address. A “canonical name” (CNAME) record points from an alias domain to a “canonical”…

Networking Infrastructure Internet

What is DNS? | How DNS works

November 2, 2023 zpenterprises

DNS lets users connect to websites using domain names instead of IP addresses. Learn more about how DNS works. What is DNS? The Domain Name System (DNS) is the phonebook…

Communication Cyber Security Cybercrime Infrastructure

Wiretaps

June 3, 2023 zpenterprises

Background Wiretapping is the oldest form of modern surveillance, with new technology it’s more powerful than ever. Wiretapping is using a device to listen in on a person’s phone calls.…

Cybercrime Infrastructure

Chinese hackers breach US critical infrastructure in stealthy attacks

May 24, 2023 zpenterprises

Microsoft says a Chinese cyberespionage group it tracks as Volt Typhoon has been targeting critical infrastructure organizations across the United States, including Guam, an island hosting multiple military bases, since…