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AT&T Cybersecurity

Threat Hunt: KillNet's DDoS HEAD Flood Attacks - cc.py

Killnet is an advanced persistent threat (APT) group based in Russia that has been active since at least 2015. The group is notorious for its highly sophisticated and persistent attacks on a diverse range of industries, including state and local governments, telecommunications, and defense. Killnet has been linked to several high-profile attacks, including the 2016 hack of the Democratic National Committee (DNC) during the U.S. presidential election.

Rise of AI in Cybercrime: How ChatGPT is revolutionizing ransomware attacks and what your business can do

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. OpenAI's flagship product, ChatGPT, has dominated the news cycle since its unveiling in November 2022. In only a few months, ChatGPT became the fastest-growing consumer app in internet history, reaching 100 million users as 2023 began.

Understanding AI risks and how to secure using Zero Trust

AI’s transformative power is reshaping business operations across numerous industries. Through Robotic Process Automation (RPA), AI is liberating human resources from the shackles of repetitive, rule-based tasks and directing their focus towards strategic, complex operations. Furthermore, AI and machine learning algorithms can decipher the huge sets of data at an unprecedented speed and accuracy, giving businesses insights that were once out of reach.

Using social media as a tool to share knowledge on day-to-day Cybersecurity risks

When most people think about social media and cybersecurity, they typically think about hackers taking over Instagram accounts or Facebook Messenger scammers taking private information. It’s for good reason that this is top-of-mind. The Identity Theft Resource Center’s 2022 Consumer Impact Report revealed that social media account takeovers have grown by 1,000% in one year.

How can small businesses ensure Cybersecurity?

Small businesses are more vulnerable to cyber-attacks since hackers view them as easy victims to target. While this may seem unlikely, statistics reveal that more than half of these businesses experienced some form of cyber-attack in 2022. It's also reported that state-sponsored threat actors are diversifying their tactics and shifting their focus toward smaller enterprises.

Managing technology risk

Numerous risks are inherent in the technologies that all organizations use. These risks have especially become apparent with recent ransomware attacks, which have crippled major infrastructure such as the Colonial Pipeline in the Eastern United States1. This discussion will focus on how GRC, or governance, risk, and compliance can help organizations face and manage the risks that they face.

Three ways agribusinesses can protect vital assets from cyberattacks

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. In an era where digital technology increasingly underpins food production and distribution, the urgency of cybersecurity in agriculture has heightened.

The role of cybersecurity in financial institutions -protecting against evolving threats

Cybersecurity is practice of protecting information technology (IT) infrastructure assets such as computers, networks, mobile devices, servers, hardware, software, and data (personal & financial) against attacks, breaches and unauthorised access. Due to bloom of technology, most of all businesses rely on IT services, making cybersecurity a critical part of IT infrastructure in any business.

Introduction to the purpose of AWS Transit Gateway

Today you look at the Global/Multi-site Enterprise Security Architecture of an organization and see a myriad of concerns. Increased levels of complexity, difficulties managing multiple third parties, difficulties implementing consistent levels of security, and so on. This makes it imperative for organizations to identify opportunities to simplify, streamline, and generally improve their infrastructure wherever possible. Managing the level of complexity is becoming increasingly difficult.