cyber resilience | Breaking Cybersecurity News | The Hacker News

The rules have changed. Again. Artificial intelligence is bringing powerful new tools to businesses. But it's also giving cybercriminals smarter ways to attack. They're moving quicker, targeting more precisely, and slipping past old defenses without being noticed. And here's the harsh truth: If your security strategy hasn't evolved with AI in mind, you're already behind. But you're not alone—and you're not powerless. Cybercriminals are now using AI not just to automate attacks but to customize them—tailoring phishing emails, cloning voices, manipulating data models, and probing systems for subtle weaknesses at a scale we've never seen before. These aren't future threats—they're happening now. So the real question is: Are you ready to defend against them? In our upcoming webinar, " AI Uncovered: Re-Shaping Security Strategies for Resilience in the Era of AI ," you'll hear from Diana Shtil, Senior Product Marketing Manager at Zscaler. She'll break down what's changing in cyb...

Cyber threats are intensifying, and cybersecurity has become critical to business operations. As security budgets grow, CEOs and boardrooms are demanding concrete evidence that cybersecurity initiatives deliver value beyond regulation compliance. Just like you wouldn't buy a car without knowing it was first put through a crash test, security systems must also be validated to confirm their value. There is an increasing shift towards security validation as it allows cyber practitioners to safely use real exploits in production environments to accurately assess the efficiency of their security systems and identify critical areas of exposure, at scale. We met with Shawn Baird, Associate Director of Offensive Security & Red Teaming at DTCC, to discuss how to effectively communicate the business value of his Security Validation practices and tools to his upper management. Here is a drill down into how Shawn made room for security validation platforms within his already tight budget an...

We've all heard a million times: growing demand for robust cybersecurity in the face of rising cyber threats is undeniable. Globally small and medium-sized businesses (SMBs) are increasingly targeted by cyberattacks but often lack the resources for full-time Chief Information Security Officers (CISOs). This gap is driving the rise of the virtual CISO (vCISO) model, offering a cost-effective solution, and giving SMBs access to strategic security leadership.  For MSPs and MSSPs this shift represents both a challenge and an opportunity. Over 94% of service providers recognize the increasing need for vCISO services, yet, over 25% of providers report lacking the cybersecurity and compliance expertise needed to offer vCISO services.  This gap is exactly why the vCISO Academy was created —to empower service providers with the knowledge and skills they need to thrive in this evolving landscape.  The vCISO Academy is a free, professional learning platform designed to equip ...

Introduction Artificial intelligence (AI) deepfakes and misinformation may cause worry in the world of technology and investment, but this powerful, foundational technology has the potential to benefit organizations of all kinds when harnessed appropriately. In the world of cybersecurity, one of the most important areas of application of AI is augmenting and enhancing identity management systems. AI-powered identity lifecycle management is at the vanguard of digital identity and is used to enhance security, streamline governance and improve the UX of an identity system. Benefits of an AI-powered identity AI is a technology that crosses barriers between traditionally opposing business area drivers, bringing previously conflicting areas together: AI enables better operational efficiency by reducing risk and improving security AI enables businesses to achieve goals by securing cyber-resilience AI facilitates agile and secure access by ensuring regulatory compliance AI and unifi...

Here's How to Enhance Your Cyber Resilience with CVSS In late 2023, the Common Vulnerability Scoring System (CVSS) v4.0 was unveiled, succeeding the eight-year-old CVSS v3.0, with the aim to enhance vulnerability assessment for both industry and the public. This latest version introduces additional metrics like safety and automation to address criticism of lacking granularity while presenting a revised scoring system for a more comprehensive evaluation. It further emphasizes the importance of considering environmental and threat metrics alongside the base score to assess vulnerabilities accurately. Why Does It Matter? The primary purpose of the CVSS is to evaluate the risk associated with a vulnerability. Some vulnerabilities, particularly those found in network products, present a clear and significant risk as unauthenticated attackers can easily exploit them to gain remote control over affected systems. These vulnerabilities have frequently been exploited over the years, ...

Cybercriminals are vipers. They're like snakes in the grass, hiding behind their keyboards, waiting to strike. And if you're a small- and medium-sized business (SMB), your organization is the ideal lair for these serpents to slither into.  With cybercriminals becoming more sophisticated, SMBs like you must do more to protect themselves. But at what price? That's the daunting question many SMBs are forced to ask. Amidst your everyday challenges, the answer seems obvious: forgo investing in a robust cybersecurity solution for the time being. However, the alternative is to cross your fingers and hope hackers don't find you. That, of course, isn't the most prudent strategy, as the uncomfortable truth is threat actors now see your organization as a quick path to profit. Therefore, if your defenses are weak—or just not there—these digital crooks are likely to disrupt your operations, access sensitive data, and extort a heavy ransom. In this article, we'll expl...

In the high-stakes world of cybersecurity, the battleground has shifted. Supply chain attacks have emerged as a potent threat, exploiting the intricate web of interconnected systems and third-party dependencies to breach even the most formidable defenses. But what if you could turn the tables and proactively hunt these threats before they wreak havoc? We invite you to join us for an exclusive webinar that will equip you with the knowledge and strategies to stay ahead of the curve: " Supply Chain Under Siege: Unveiling Hidden Threats ." This comprehensive session, led by industry experts Rhys Arkins (VP of Product) and Jeffrey Martin (VP of Product Marketing), promises an in-depth exploration of the supply chain threat landscape. Brace yourself for a revelatory journey through: The Anatomy of Supply Chain Threats:  Gain a deep understanding of these insidious attacks, their far-reaching consequences, and the vulnerabilities they exploit. Proactive Threat Hu...

Super Low RPO with Continuous Data Protection: Dial Back to Just Seconds Before an Attack Zerto , a Hewlett Packard Enterprise company, can help you detect and recover from ransomware in near real-time. This solution leverages continuous data protection (CDP) to ensure all workloads have the lowest recovery point objective (RPO) possible. The most valuable thing about CDP is that it does not use snapshots, agents, or any other periodic data protection methodology. Zerto has no impact on production workloads and can achieve RPOs in the region of 5-15 seconds across thousands of virtual machines simultaneously. For example, the environment in the image below has nearly 1,000 VMs being protected with an average RPO of just six seconds! Application-Centric Protection: Group Your VMs to Gain Application-Level Control   You can protect your VMs with the Zerto application-centric approach using Virtual Protection Groups (VPGs). This logical grouping of VMs ensures that your whole app...

The  ransomware industry surged in 2023  as it saw an alarming 55.5% increase in victims worldwide, reaching a staggering 5,070.  But 2024 is starting off showing a very different picture.  While the numbers skyrocketed in Q4 2023 with 1309 cases, in Q1 2024, the ransomware industry was down to 1,048 cases. This is a 22% decrease in ransomware attacks compared to Q4 2023. Figure 1: Victims per quarter There could be several reasons for this significant drop.  Reason 1: The Law Enforcement Intervention Firstly, law enforcement has upped the ante in 2024 with actions against both LockBit and ALPHV. The LockBit Arrests In February, an international operation named "Operation Cronos" culminated in the arrest of at least three associates of the infamous LockBit ransomware syndicate in Poland and Ukraine.  Law enforcement from multiple countries collaborated to take down LockBit's infrastructure. This included seizing their dark web domains and gaining ac...

A botnet previously considered to be rendered inert has been observed enslaving end-of-life (EoL) small home/small office (SOHO) routers and IoT devices to fuel a criminal proxy service called Faceless. " TheMoon , which  emerged  in  2014 , has been operating quietly while growing to over 40,000 bots from 88 countries in January and February of 2024," the Black Lotus Labs team at Lumen Technologies  said . Faceless,  detailed  by security journalist Brian Krebs in April 2023, is a malicious residential proxy service that's offered its anonymity services to other threat actors for a negligible fee that costs less than a dollar per day. In doing so, it allows the customers to route their malicious traffic through tens of thousands of compromised systems advertised on the service, effectively concealing their true origins. The Faceless-backed infrastructure has been assessed to be used by operators of malware such as  SolarMarker  and  Ic...

Incident response (IR) is a race against time. You engage your internal or external team because there's enough evidence that something bad is happening, but you're still blind to the scope, the impact, and the root cause. The common set of IR tools and practices provides IR teams with the ability to discover malicious files and outbound network connections. However, the identity aspect - namely the pinpointing of compromised user accounts that were used to spread in your network - unfortunately remains unattended. This task proves to be the most time-consuming for IR teams and has become a challenging uphill battle that enables attackers to earn precious time in which they can still inflict damage.  In this article, we analyze the root cause of the identity of IR blind spots and provide sample IR scenarios in which it acts as an inhibitor to a rapid and efficient process. We then introduce Silverfort's Unified Identity Protection Platform and show how its real-time MFA and ident...

A new wave of phishing messages distributing the  QakBot  malware has been observed, more than three months after a law enforcement effort saw its infrastructure dismantled by infiltrating its command-and-control (C2) network. Microsoft, which made the discovery, described it as a low-volume campaign that began on December 11, 2023, and targeted the hospitality industry. "Targets received a PDF from a user masquerading as an IRS employee," the tech giant  said  in a series of posts shared on X (formerly Twitter). "The PDF contained a URL that downloads a digitally signed Windows Installer (.msi). Executing the MSI led to Qakbot being invoked using export 'hvsi' execution of an embedded DLL." Microsoft said that the payload was generated the same day the campaign started and that it's configured with the previously unseen version 0x500. Zscaler ThreatLabz, in a post shared on X, described the resurfaced QakBot as a 64-bit binary that utilizes AES ...