Many threat actors tend to gravitate towards using some type of remote access trojan (RAT) in their campaigns. RATs are a type of malware that is designed to allow the attacker to have control over an infected device. RATs are a popular choice for hackers to use due to their many capabilities from reconnaissance and data exfiltration to long-term persistence. Throughout the last couple of months, a new Android banking trojan has been making headlines.
Historically, IT and OT have operated in separate worlds, each with distinct goals and protocols. IT, shaped by the digital age, has always emphasized the protection of data integrity and confidentiality. In this space, a data breach can lead to significant consequences, making it crucial to strengthen digital defenses. On the other hand, OT, a legacy of the Industrial Revolution, is all about ensuring machinery and processes run without interruptions.
In our increasingly interconnected world, wireless networks have become the lifeblood of modern communication and productivity. However, this convenience comes with a price – the heightened risk of wireless attacks. In this in-depth blog, we will delve into the technical intricacies of safeguarding your network against wireless threats. Armed with this knowledge, you can confidently defend your wireless infrastructure against potential attackers.
As a senior consultant I deal with customers across numerous industries and maturity levels. I am often engaged in conducting risk assessments or gap analysis aligned with common frameworks such as the National Institute for Standards and Technology’s (NIST) Cybersecurity Framework (CSF). Most, if not all, the frameworks have a few controls that focus on the organization’s backup processes and disaster recovery plans.
In today's digital age, businesses have witnessed a profound shift in how they operate. Software-as-a-Service (SaaS) solutions have become the backbone of many organizations, offering flexibility and scalability. While firewalls remain an essential part of cybersecurity, securing your digital assets in the SaaS realm is a multifaceted challenge.
We’re pleased to announce the availability of the 2023 AT&T Cybersecurity Insights Report: Focus on Manufacturing. The report examines the edge ecosystem, surveying manufacturing IT leaders from around the world, and provides benchmarks for assessing your edge computing plans. This is the 12th edition of our vendor-neutral and forward-looking report.
In today's digital landscape, businesses are embracing the transformative power of cloud migration. Shifting operations from on-premises systems to cloud environments promises unprecedented benefits in scalability, cost-efficiency, and agility.
In the world of digital forensics, where experts meticulously analyze digital evidence to uncover the truth, a counterforce known as "antiforensics" seeks to conceal, manipulate, or destroy this evidence. Antiforensics techniques aim to evade detection and analysis, posing a significant challenge for forensic investigators. In this comprehensive blog, we will explore the realm of antiforensics, understand its techniques, and discuss strategies to effectively defend against them.
Under Data Encryption, the CISA Zero Trust Maturity Model v2.0 cites the criticality of “cryptographic agility” on the third (out of four) level of maturity. Cryptographic agility is the ability to change the underlying cryptographic algorithms in applications and communications channels. I believe this highlights the importance for organizations to be able to pivot their encryption algorithms to a post-quantum cryptographic world.
Environmental sustainability is more important than ever before for organizations across all sectors. Sustainability concerns including geopolitics, future-focused developments, advanced ESG reporting, and building sustainability into supply chains going forward are all significant trends shaping businesses in 2023 and beyond.
In today's interconnected digital landscape, where data flows like a river through intricate networks, the importance of cybersecurity has never been more pronounced. As our reliance on digital networks grows, so do the threats that seek to exploit vulnerabilities in these very networks. This is where the concept of resilient networks steps in, acting as the guardians of our digital realms.
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Earlier this year, analysts in the AT&T Cybersecurity Managed Threat Detection and Response (MTDR) security operations center (SOC) were alerted to a potential ransomware attack on a large municipal customer. The attack, which was subsequently found to have been carried out by members of the Royal ransomware group, affected several departments and temporarily disrupted critical communications and IT systems.
Cybersecurity threats refer to malicious activities conducted over digital networks, targeting systems, devices, and data. These threats encompass a wide range of attacks, from stealing sensitive information and spreading malware to disrupting critical infrastructure. And their impact extends beyond technical realms. They can and regularly do affect individuals, businesses, and society at large.
Can businesses stay compliant with security regulations while using generative AI? It’s an important question to consider as more businesses begin implementing this technology. What security risks are associated with generative AI? It's important to earn how businesses can navigate these risks to comply with cybersecurity regulations.
For organizations of all sizes, cyber consistently earns a place on the agenda, becoming a focal point for business-critical initiatives and investments. Today, cyber means business, and it isn't challenging to overstate the importance of cyber as a foundational and integral business imperative.
