ethical hacking | Breaking Cybersecurity News | The Hacker News

As security technology and threat awareness among organizations improves so do the adversaries who are adopting and relying on new techniques to maximize speed and impact while evading detection. Ransomware and malware continue to be the method of choice by big game hunting (BGH) cyber criminals, and the increased use of hands-on or "interactive intrusion" techniques is especially alarming. Unlike malware attacks that rely on automated malicious tools and scripts, human-driven intrusions use the creativity and problem-solving abilities of attackers. These individuals can imitate normal user or administrative behaviors, making it challenging to distinguish between legitimate activities and cyber-attacks. The goal of most security practitioners today is to manage risk at scale. Gaining visibility, reducing the noise, and securing the attack surface across the enterprise requires the right people, processes, and security solutions. With the use of penetration testing services , organ...

The evolution of software always catches us by surprise. I remember betting against the IBM computer Deep Blue during its chess match against the grandmaster Garry Kasparov in 1997, only to be stunned when the machine claimed victory. Fast forward to today, would we have imagined just three years ago that a chatbot could write essays, handle customer support calls, and even craft commercial artwork? We continue to be amazed by what software can achieve—tasks we once thought were strictly human domains. Such is the surprise unfolding in the sphere of cybersecurity testing. Hold tight! Demystifying Penetration Testing If someone had told me 10 years ago that computer software could one day perform the work of an ethical hacker, I would have said 'No way, Jose'. Penetration testing—PT for short—is when experts mimic hackers to test a company's defenses. It's a critical practice, mandated by major regulatory bodies like PCI DSS, HIPAA, and DORA to ensure network safety. Yet, despite...

Are you using the cloud or thinking about transitioning? Undoubtedly, multi-cloud and hybrid environments offer numerous benefits for organizations. However, the cloud's flexibility, scalability, and efficiency come with significant risk — an expanded attack surface. The decentralization that comes with utilizing multi-cloud environments can also lead to limited visibility into user activity and poor access management.  Privileged accounts with access to your critical systems and sensitive data are among the most vulnerable elements in cloud setups. When mismanaged, these accounts open the doors to unauthorized access, potential malicious activity, and data breaches. That's why strong privileged access management (PAM) is indispensable. PAM plays an essential role in addressing the security challenges of complex infrastructures by enforcing strict access controls and managing the life cycle of privileged accounts. By employing PAM in hybrid and cloud environments, you're not...

Researchers have discovered two novel attack methods targeting high-performance Intel CPUs that could be exploited to stage a key recovery attack against the Advanced Encryption Standard (AES) algorithm. The techniques have been collectively dubbed  Pathfinder  by a group of academics from the University of California San Diego, Purdue University, UNC Chapel Hill, Georgia Institute of Technology, and Google. "Pathfinder allows attackers to read and manipulate key components of the branch predictor, enabling two main types of attacks: reconstructing program control flow history and launching high-resolution Spectre attacks," Hosein Yavarzadeh, the lead author of the  paper , said in a statement shared with The Hacker News. "This includes extracting secret images from libraries like libjpeg and recovering encryption keys from AES through intermediate value extraction." Spectre is the name given to a  class of side-channel attacks ...

A former security engineer has been  sentenced  to three years in prison in the U.S. for charges relating to hacking two decentralized cryptocurrency exchanges in July 2022 and stealing over $12.3 million. Shakeeb Ahmed, the defendant in question,  pled guilty  to one count of computer fraud in December 2023  following his arrest  in July. "At the time of both attacks, Ahmed, a U.S. citizen, was a senior security engineer for an international technology company whose resume reflected skills in, among other things, reverse engineering smart contracts and blockchain audits, which are some of the specialized skills Ahmed used to execute the hacks," the U.S. Department of Justice (DoJ) noted at the time. While the name of the company was not disclosed, he was residing in Manhattan, New York, and  working for Amazon  before he was apprehended. Court documents show that Ahmed exploited a security flaw in an unnamed cryptocurrency exchange's smart ...

Details have emerged about a now-patched high-severity security flaw in Apple's Shortcuts app that could permit a shortcut to access sensitive information on the device without users' consent. The vulnerability, tracked as  CVE-2024-23204  (CVSS score: 7.5), was addressed by Apple on January 22, 2024, with the release of  iOS 17.3, iPadOS 17.3 ,  macOS Sonoma 14.3 , and  watchOS 10.3 . "A shortcut may be able to use sensitive data with certain actions without prompting the user," the iPhone maker said in an advisory, stating it was fixed with "additional permissions checks." Apple Shortcuts is a  scripting application  that allows users to create personalized workflows (aka macros) for  executing   specific tasks  on their devices. It comes installed by default on iOS, iPadOS, macOS, and watchOS operating systems. Bitdefender security researcher Jubaer Alnazi Jabin, who discovered and reported the Shortcuts bug, said it could be we...

A coalition of dozens of countries, including France, the U.K., and the U.S., along with tech companies such as Google, MDSec, Meta, and Microsoft, have signed a joint agreement to curb the abuse of commercial spyware to commit human rights abuses. The initiative, dubbed the  Pall Mall Process , aims to tackle the proliferation and irresponsible use of commercial cyber intrusion tools by establishing guiding principles and policy options for States, industry, and civil society in relation to the development, facilitation, purchase, and use of such tools. The declaration stated that "uncontrolled dissemination" of spyware offerings contributes to "unintentional escalation in cyberspace," noting it poses risks to cyber stability, human rights, national security, and digital security. "Where these tools are used maliciously, attacks can access victims' devices, listen to calls, obtain photos and remotely operate a camera and microphone via 'zero-click...

Section four of the " Executive Order on Improving the Nation's Cybersecurity " introduced a lot of people in tech to the concept of a "Software Supply Chain" and securing it. If you make software and ever hope to sell it to one or more federal agencies, you  have  to pay attention to this. Even if you never plan to sell to a government, understanding your Software Supply Chain and learning how to secure it will pay dividends in a stronger security footing and the benefits it provides. This article will look at three ways to supercharge your  Software Supply Chain Security . What is your Software Supply Chain? It's essentially everything that goes into building a piece of software: from the IDE in which the developer writes code, to the third-party dependencies, to the build systems and scripts, to the hardware and operating system on which it runs. Instabilities and vulnerabilities can be introduced, maliciously or not, from inception to deployment and even beyond....

Network penetration testing plays a crucial role in protecting businesses in the ever-evolving world of cybersecurity. Yet, business leaders and IT pros have misconceptions about this process, which impacts their security posture and decision-making.  This blog acts as a quick guide on network penetration testing, explaining what it is, debunking common myths and reimagining its role in today's security landscape.  What is network penetration testing? Network penetration testing  is a proactive approach to cybersecurity in which security experts simulate cyberattacks to identify gaps in an organization's cyberdefense. The key objective of this process is to identify and rectify weaknesses before hackers can exploit them. This process is sometimes called "pentesting" or "ethical hacking."  Network pentesting checks for chinks in an organization's armor to help mitigate cyber-risks and protect against data, financial and reputational losses.  Differe...

For anyone with interest in  cybersecurity , learning Python is a must. The language is used extensively in white hat hacking, and professionals use  Python  scripts to automate tests. It also has a use in the "soft" side of cybersecurity — like scraping the web for compromised data and detecting bugs.  Featuring nine full-length video courses,  The Complete 2022 Python Programmer Bundle  helps you come to grips with this powerful programming language. The included training is worth $1,791 altogether. But thanks to a special price drop, readers of The Hacker News can  get the bundle today for just $39 . Special Offer — This library of Python video training includes 46 hours of content, and you can get lifetime access today  for just $39 ! When each new year of computer science talent arrives at MIT and Stanford, one of the first languages they learn is Python.  Why? Well, it's relatively easy to read. But just as importantly, it's super...

Cyber-attacks keep increasing and evolving but, regardless of the degree of complexity used by hackers to gain access, get a foothold, cloak their malware, execute their payload or exfiltrate data, their attack will begin with reconnaissance. They will do their utmost to uncover exposed assets and probe their target's attack surface for gaps that can be used as entry points. So, the first line of defense is to limit the potentially useful information available to a potential attacker as much as possible. As always, the tug of war between operational necessity and security concerns needs to be taken into account, which requires a better understanding of the type of information typically leveraged. What information are hackers looking for during recon? When running recon on an organization, hackers – whether white or black hats - are "casing a joint." To plan their attack, they will try and uncover as much information as possible about: Your infrastructure The types ...

The greatest threat facing most nations is no longer a standing army. It's a hacker with a computer who can launch a crippling cyber attack from thousands of miles away—potentially taking down everything from server farms to entire power grids with a few lines of code. So it should come as no surprise that virtually every major company in both the public and private sector—as well as national security teams and government agencies—are looking for talented and trained professionals who can help them evade these cyber threats. Although it may seem a bit counterintuitive, the only person who can fight back against a hacker is another hacker. Known as ethical or "white hat" hackers, these intrepid cyber warriors are the first and most important line of defense against these nefarious hackers, and they're being paid handsomely for their services. The Complete White Hat Hacker Certification Bundle will teach you everything you need to know in order to join their r...

We've got some really exciting news for you... Offensive Security has released an official version of Kali Linux for Raspberry Pi 4—the most powerful version of the compact computer board yet that was released just two weeks ago with the full 4GB of RAM at low cost and easy accessibility. Based on Debian, Kali Linux has always been the number one operating system for ethical hackers and penetration testers, and Raspberry Pi always has a gold standard for inexpensive single-board computing, designed to let people experiment with building software and hardware. Due to the popularity of Kali Linux on previous versions of Raspberry Pi, Offensive Security says that the developers want to get Kali supported on the latest version of the Pi right away. Now with the release of Raspberry Pi 4, Offensive Security is really excited to launch a new build of Kali Linux that takes advantage of everything the Raspberry Pi 4 has to offer including: A more powerful CPU Options for 1,...