Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

AT&T Cybersecurity

Third party Cybersecurity risks in securing the supply chain

Some of the biggest prevailing challenges in the cybersecurity world over the last year have been those revolving around securing the software supply chain across the enterprise. The software that enterprises build for internal use and external consumption by their customers is increasingly made up of third-party components and code that can put applications at risk if they aren't properly secured.

Integrating Cybersecurity in UX design

The digital landscape has ensured a wider range of businesses has access to a truly global marketplace. On one hand, this helps bolster a thriving entrepreneurial ecosystem. However, it also means there is a significant amount of competition. If your company’s website or mobile application doesn’t provide a stellar user experience (UX), consumers are able and willing to go elsewhere. Yet, in the online environment, UX is not your only consideration.

Stories from the SOC - The case for human response actions

As we move towards more automation, we should remember the risk of over-automating, or at least make a conscious decision to accept the risks. This is especially important in automating response actions, which left unchecked could wreak havoc with day-to-day business operations.

Governance of Zero Trust in manufacturing

Manufacturers are some of the most ambitious firms on the planet when it comes to harnessing the power of edge technology to modernize their businesses. As they make plans in 2023 to enhance business outcomes through the use of technologies such as 5G and IoT, manufacturers should also increasingly be called to innovate in the spheres of governance and cyber risk management.

7 reasons why Endpoint Security and Response shouldn't be ignored

When strategizing a security approach for the coming year, many solutions will cross a CISO’s desk, all useful in covering some part of the network. Organizations must scrutinize every layer and each solution to make sure their security stack runs efficiently while still boasting a Defense-in-Depth approach. There cannot be an overload of alerts, the learning curve must be worth the cost, and all solutions must integrate with each other.

Building blocks for Cyber resilience: MSSPs can lead the way

In today's world, cybersecurity is an ever-growing concern for businesses. With the rising threat of cyber threats and data breaches, it can be difficult for companies to keep up with the latest security technologies and stay ahead of the curve. Managed Security Services Providers (MSSPs) provide comprehensive security solutions to clients. They offer various services, from monitoring and threat intelligence to incident response.

GuLoader - a highly effective and versatile malware that can evade detection

The content of this post is solely the responsibility of the author. AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. This blog was jointly authored with Arjun Patel. GuLoader is a malware downloader that is primarily used for distributing other shellcode and malware such as ransomware and banking Trojans.

RADIUS server authentication: Old but still relevant

A radius server uses a network protocol for remote user authentication and authorization. It is a client/server protocol that allows a remote user to access a network using a shared secret (usually a password). RADIUS servers are typically located on the perimeter of a network and use port 1812 (UDP) or 1645/1813 (TCP).

How to protect your car dealership from cyber-attacks

The content of this post is solely the responsibility of the author. AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. Recent trends show that car dealerships are becoming a prime target for cyber-attacks, partly due to the rise in autonomous and connected vehicles. This is in addition to more traditional attacks such as phishing. Therefore, car dealerships are urged to take measures to improve their cybersecurity posture.

The ethics of biometric data use in security

In a world where you can scan the veins in your hand to unlock a smartphone, how do you maintain control over personal data? Biometric authentication, the use of distinctive human features like iris patterns, fingerprints and even gait in lieu of a password, is gaining ground in the tech world. Proponents tout its inherent, hard-to-replicate qualities as a security benefit, while detractors see the same features as an invasion of privacy. Both sides may be right.