Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Securing Voice Authentication in the Deepfake Era

Voice authentication is a biometric security method that verifies individuals based on their unique vocal characteristics. It has become increasingly popular in various applications, ranging from phone banking to smart home devices. However, the rise of deepfake technology poses a significant threat to the integrity of voice authentication systems. Deepfakes are highly realistic artificial audio clips that can be used to impersonate someone else’s voice.

Russia-Based Global Cybersecurity Vendor Group-IB Exits the Russian Market

Amid potential concerns by governments, customers, and prospects about ties with the Russian government, the cybersecurity vendor Group-IB continues in its promise to separate itself from Russia. You can understand how an organization may look at a Russia-based company these days; it’s not the fault of the Russian company, but of the negative posture many feel towards the Russian government.

SEC requires reporting cyberattacks within 4 days, but not everyone may like it.

New rules requiring publicly-listed firms to disclose serious cybersecurity incidents within four days have been adopted by the US Securities and Exchange Commission (SEC). The tough new rules, although undoubtedly well-intentioned, are likely to leave some firms angry that they are being "micromanaged" and - it is argued - could even assist attackers.

What are Backdoor Attacks and How Can You Defend Against Them?

Backdoor attacks are on the rise. In 2022, this relatively little known cyberattack vector overtook ransomware as the top action deployed by cybercriminals. According to the IBM Security X-Force Threat Intelligence Index 2023, nearly a quarter of cyber incidents involved backdoor attacks. But what is a backdoor attack and how can you protect your organization from becoming a victim? Let’s explore this stealthy threat.

Why Is PowerShell So Popular for Attackers?

There is an old saying: “One person’s tool is another person’s weapon.” That is certainly true of Windows PowerShell. Included with every Windows operating system today, this powerful command-line shell and scripting language is used by IT professionals for system administration, remote management, cybersecurity, software development and more.

Understanding Machine Learning Attacks, Techniques, and Defenses

Machine learning (ML) is a subset of Artificial Intelligence (AI), which enables machines and software to automatically learn from historical data to generate accurate output without being programmed to do so. Many leading organizations today have incorporated machine learning into their daily processes for business intelligence. But the ability of machine learning can be altered by threat actors to be malicious, causing systems to malfunction, or to execute an attack.

Retrieval vs. poison - Fighting AI supply chain attacks

While perhaps new to AI researchers, supply chain attacks are nothing new to the world of cybersecurity. For those in the know, it has been best practice to verify the source and authenticity of downloads, package repositories, and containers. But human nature usually wins. As developers, our desire to move quickly to improve ease of use for users and customers can cause us to delay efforts to validate the software supply chain until we are forced to by our peers in compliance or security organizations.

Rising Cybercrime: How Cyber Attackers Utilize Grammarly & Chat GPT

Explore the evolving tactics of cyber attackers, leveraging Grammarly and Chat GPT to craft convincing emails. Dive into social media targeting and psychological manipulation through bribery and coercion. Unravel the complexities of this ever-changing landscape. GUEST BIOS Joe Hancock.

SiegedSec Compromise NATO

As part of their campaign against the West, SiegedSec announced of their successful attack on NATO and leaking some valuable documents. The leak, as the group stated, included hundreds of sensitive documents from NATO’s COI portal, which were meant exclusively for NATO countries and partners. SiegedSec claims that their motive behind the attack is NATO’s alleged infringement on human rights.

SIM Swapping Attacks Unmasked: Stay One Step Ahead

The digital landscape has become an integral part of our daily lives. However, with the convenience and connectivity offered by digital platforms comes an increased risk of cyber threats. One such threat that’s gained prominence in recent years is SIM swapping attacks. SIM swapping attacks involve a threat actor fraudulently gaining control over an individual’s mobile phone number. This ultimately allows the attacker to hijack their digital identity.

Understanding API Attacks: Why Are They Different and How to Prevent API Attacks

Salt has just released a new resource for business and security leaders – “Understanding API Attacks: Why Are They Different and How Can You Stop Them.” Salt undertook writing this eBook as part of our ongoing commitment to educate the market about API security issues and trends. In this new eBook, we take a close look at how API attacks differ from traditional attacks, and the measures organizations can take to protect against them.

Introducing the Zenity Attack Graph: Visualize Low-Code/No-Code Risk with Full Context

On paper, applications are created to be useful tools that solve specific business needs. Think of an application that tracks all ongoing projects for a product manager, an automation that triggers emails to prospective customers when they fill out a marketing form, or a flow that sends aggregated payment information to a finance manager. While all these applications are fairly straightforward, and seemingly used for singular cases, they are anything but.

A Closer Look at the Midnight Blizzard Crew

Microsoft's security team has recently made a significant discovery regarding an increase in cyber-attacks orchestrated by the Russian state-backed group known as the Midnight Blizzard crew. This group, which also operates under the aliases Nobelium, APT29, Cozy Bear, Iron Hemlock, and The Dukes, has been actively targeting personal credentials, according to Microsoft's findings. The Midnight Blizzard hackers employ residential proxy services to conceal the source IP addresses of their attacks.

Why Should Enterprises Care About APTs? Defend Against Chinese, Russian Cyber Espionage Hacking Groups and Other Nation-State Actors

We often think of advanced persistent threats or APTs as threats primarily targeting governments for cyber espionage, but they could have just as much impact on the private sector. Oftentimes, both the techniques and the tooling used overlap between APTs and financially-motivated cybercriminals, and some APT groups themselves have taken to moonlighting as cybercriminals for profit.

You're Not Hallucinating: AI-Assisted Cyberattacks Are Coming to Healthcare, Too

We recently published a blog post detailing how threat actors could leverage AI tools such as ChatGPT to assist in attacks targeting operational technology (OT) and unmanaged devices. In this blog post, we highlight why healthcare organizations should be particularly worried about this.

DDoS threat report for 2023 Q2

Welcome to the second DDoS threat report of 2023. DDoS attacks, or distributed denial-of-service attacks, are a type of cyber attack that aims to disrupt websites (and other types of Internet properties) to make them unavailable for legitimate users by overwhelming them with more traffic than they can handle — similar to a driver stuck in a traffic jam on the way to the grocery store.

What is Digital Proof of Authenticity and why it is the future of digital commerce?(webinar snippet)

Keywords: digital fraud, digital trust, ecommerce security, website spoofing, brand protection. Watch the full interview with David Reilly, Former CIO of Bank of America as he discussed security and fraud issues facing digital commerce in 2023.

Banking Detail Malvertising Attack Disguises Itself as a Foolproof USPS Google Ad

A new scam aimed at stealing your credit card and banking information has reared its’ ugly head as a completely legitimate ad that is likely to be clicked based on the corresponding search term. If you type in “USPS Tracking” in Google, you probably want to enter a U.S. Postal Service tracking number so you can see where your package is, right? So, if you saw the following result, would you give it a second thought? Source: Malwarebytes.

[Discovered] An evil new AI disinformation attack called 'PoisonGPT'

PoisonGPT works completely normally, until you ask it who the first person to walk on the moon was. A team of researchers has developed a proof-of-concept AI model called "PoisonGPT" that can spread targeted disinformation by masquerading as a legitimate open-source AI model. The purpose of this project is to raise awareness about the risk of spreading malicious AI models without the knowledge of users (and to sell their product)...

Two-Thirds of Ransomware Attacks Against Manufacturing Resulted in Encrypted Data

As the rate of ransomware attacks steadily increased over time, there are clear indicators as to how these attacks are starting and, therefore, what can be done to stop them. With the exception of the Verizon Data Breach Investigations Report, we rarely get insight into specific industry verticals.

Understanding API Attacks

As APIs have become the backbone of modern applications, threat actors are increasingly targeting them. Whether it be to exfiltrate data, take control of critical systems, or disrupt key business services or digital supply chains, threat actors have taken notice—and they see APIs as a prosperous attack vector. In this video, you’ll gain valuable insights into API security and learn proactive measures to safeguard your APIs. By understanding the challenges posed by API attacks, you’ll understand the best strategies to protect your organization.

Bring your own CA for client certificate validation with API Shield

APIs account for more than half of the total traffic of the Internet. They are the building blocks of many modern web applications. As API usage grows, so does the number of API attacks. And so now, more than ever, it’s important to keep these API endpoints secure. Cloudflare’s API Shield solution offers a comprehensive suite of products to safeguard your API endpoints and now we’re excited to give our customers one more tool to keep their endpoints safe.

Cyberattack Spotlight: The Zero-Day Exploit

A zero-day attack takes advantage of a weakness in a target’s network, software, or infrastructure—without the target even knowing. These type of cyber attacks can be devastating because the attack will continue unimpeded until it’s eventually spotted (that’s if it’s spotted at all). This article shines a spotlight on the danger. We define the features of zero-day incidents and consider some famous case studies.

Identify Gaps and Thwart Attacks with Devo Exchange and the MITRE ATT&CK Framework

The MITRE ATT&CKⓇ framework holds immense value in the realm of cybersecurity. With its comprehensive and structured approach, it serves as a powerful tool for understanding and countering complex, multi-vector cyber threats.

Guide to Cyberattack Risk: Mitigation and Response

Ransomware and cyberattacks are on the rise, and that’s a deeply concerning thought for technology leaders. Considering what a breach could cost, and how long it would take to rectify, it’s no wonder risk mitigation and response is at the forefront of every CTO’s mind. Ransomware is a type of malicious software that blocks access to a computer system or encrypts files until a ransom is paid. It’s often spread through phishing emails or infected websites.

Email-Based Cyber Attacks in Europe Increase 7-Fold in Just One Year

An abnormally massive focus on business email compromise attacks in Europe has fueled an equally large growth in overall email attacks there, with the U.S. also seeing significant attack growth. We’ve seen a lot of recent reports looking back at 2022 to help provide insight into what to continue to expect this year. But new data from security analysts at Abnormal Security takes us well into June of this year, highlighting the problem of email-based attacks.

Privileged Access Management (PAM) with Netwrix Solutions

Minimize your attack surface by eliminating the need for standing privilege altogether. Reduce the risk of business disruptions or compliance failures by managing and tracking all privileged activity in one place. Every day, organizations face the threat of cyberattacks that target privileged accounts. In fact, a staggering 74% of data breaches start with compromised privileged accounts and credentials. Is your organization prepared to defend against these attacks?

Honeypots and Their Role in Detecting Pass-the-Hash Attacks

Deception technology is a cybersecurity strategy that utilizes decoys to gather information about current threats and attack methodologies used by cybercriminals. The premise of this approach is to offer some sort of bait in your network, such as a fake database that looks like a legitimate one, that attackers will find too enticing to pass up.

Honeypot Recon: Enterprise Applications Honeypot - Unveiling Findings from Six Worldwide Locations

To obtain a better perspective of attacks worldwide, Trustwave has implemented a network of honeypots located in multiple countries across the globe. By distributing honeypots in such a manner, we can gather a reliable set of information on the methods and techniques used by attackers and their botnets. In our pursuit to explore the current threat landscape, we established a honeypot sensors network across six countries: Russia, Ukraine, Poland, UK, China, and the United States.

Japan's Largest Port is the Latest Victim of a Ransomware Attack

The largest port in Japan, Nagoya, is now the most recent victim of a ransomware attack. The attack impacts the operation of container terminals, as the port handles over two million containers each year. This port is also used by the Toyota Motor Corporation, one of the world’s largest automakers, to export most of its cars.