Blog

ProctorU, a Meazure Learning subsidiary, was established on a foundation of ongoing education and enhancement. We have implemented more substantial modifications and upgrades in the last 18 months since the pandemic first affected the globe than we achieved in our initial decade of operation. When our clients were compelled to transition online or suspend exams completely, we took initiative to intensify our commitment to advancing individuals in their academic and professional journeys.  As…

Cybersecurity analysts have revealed a novel variant of name ambiguity assault known as whoAMI. This technique permits any individual who releases an Amazon Machine Image (AMI) under a particular name to achieve code execution within an Amazon Web Services (AWS) account. “If implemented broadly, this assault could facilitate unauthorized entry to numerous accounts,” stated Datadog…

The North Korean threat entity referred to as the Lazarus Group has been associated with a previously unrecorded JavaScript implant called Marstech1 in relation to restricted targeted assaults on developers. This ongoing campaign has been labeled Marstech Mayhem by SecurityScorecard, with the malicious software being distributed through an open-source repository found on GitHub linked to…

Social manipulation is progressing rapidly, matching the pace of generative AI. This is providing malicious individuals with a variety of innovative tools and strategies for investigating, analyzing, and taking advantage of organizations. In a recent announcement, the FBI highlighted: ‘As technology keeps advancing, so do the strategies of cybercriminals.’ This piece investigates several consequences of…

Microsoft is drawing attention to a new threat group it refers to as Storm-2372, which has been linked to a fresh series of cyber assaults directed at numerous sectors since August 2024. The assaults have focused on government entities, non-profit organizations (NGOs), information technology (IT) services and technology, defense, telecommunications, healthcare, higher education, and the…

The malicious entities responsible for the RansomHub ransomware-as-a-service (RaaS) operation have been noted exploiting recently-fixed vulnerabilities in Microsoft Active Directory and the Netlogon protocol to elevate permissions and attain illegitimate access to a victim’s network domain controller as a component of their post-breach tactics. “RansomHub has aimed at more than 600 enterprises worldwide, covering various…

Threat perpetrators responsible for the exploitation of a zero-day weakness in BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) products in December 2024 are believed to have also leveraged a previously undiscovered SQL injection vulnerability in PostgreSQL, based on insights from Rapid7. The flaw, identified as CVE-2025-1094 (CVSS score: 8.1), impacts the PostgreSQL command-line…

A prevalent phishing initiative has been detected utilizing counterfeit PDF files hosted on the Webflow content delivery network (CDN) to illicitly obtain credit card details and engage in financial deception. “The perpetrator directs victims who are seeking documents on search engines, granting access to harmful PDF files that include a CAPTCHA image integrated with a…

A state-sponsored malicious entity associated with North Korea has been connected to a persistent initiative aimed at South Korean enterprises, government institutions, and the cryptocurrency industry. The offensive operation, named DEEP#DRIVE by Securonix, has been ascribed to a cybercrime faction referred to as Kimsuky, which is additionally monitored under the aliases APT43, Black Banshee, Emerald…

Have you ever experienced your team caught in an ongoing struggle? Programmers hurriedly implement new functionalities, while the security team frets over potential risks. What if it were possible to unite both perspectives without compromising one for the other? We welcome you to our forthcoming webinar, “Accelerating Secure Deployments.” This isn’t just another jargon-heavy tech…

An RA World ransomware assault in November 2024 aimed at an unidentified Asian software and services firm utilized a harmful instrument specifically employed by China-affiliated cyber surveillance factions, suggesting that the threat actor might be engaging as a ransomware operator independently. “Throughout the assault in late 2024, the perpetrator utilized a unique suite of tools…

The Vanderbilt University Medical Center is home to a child care canine known as “Squid.” Moderation guidelines for the blog.

Here is an up-to-date compilation of the locations and timings of my scheduled presentations: I will be presenting at Boskone 62 in Boston, Massachusetts, USA, occurring from February 14-16, 2025. My presentation is set for 4:00 PM ET on the 15th. I will be participating in the Rossfest Symposium in Cambridge, UK, on March 25,…

Donald Trump and Elon Musk’s tumultuous strategies for reform are disrupting governmental operations. Essential activities have been stopped, tens of thousands of federal employees are being urged to leave, and congressional directives are being ignored. The subsequent phase: The Department of Government Efficiency allegedly aims to utilize AI to reduce expenses. Per The Washington Post,…

Within a matter of weeks, the US government has faced what could be the most significant cybersecurity incident in its past—not via an intricate cyber assault or an instance of international espionage, but rather through formal directives from a wealthy individual with an indistinct governmental role. The ramifications for national security are substantial. Initially, it…

Here’s a supply-chain vulnerability just waiting to occur. A team of analysts looked for, and subsequently registered, neglected Amazon S3 storage buckets for around $400. These storage spaces housed software libraries that remain in use. Presumably, the projects involved are unaware that they have been deserted, and continue to send requests for patches, updates, and…

Exceptionally well-done—and comprehensive—review of Trusted Execution Environments (TEEs).

Here’s a straightforward method for two individuals to remotely verify each other’s identities, ensuring that neither party is a digital counterfeit. To reduce that risk, I have created this uncomplicated solution that allows you to establish a distinct time-based one-time passcode (TOTP) between any two individuals. This is how it functions: Two individuals, Person A…

The Washington Post is reporting that the UK authorities have issued Apple a “technical capability notice” defined by the 2016 Investigatory Powers Act, mandating it to dismantle the Advanced Data Protection encryption in iCloud for the purpose of assisting law enforcement. This is significant, and something we within the security sector have feared would occur…

Extended piece concerning the gigantic squid. Blogging moderation guidelines.

Kaspersky is informing about a novel form of mobile malware. This particular malware employs optical character recognition (OCR) to scrutinize a device’s image gallery, searching for screenshots of recovery phrases associated with crypto wallets. According to their evaluation, compromised Google Play applications have been installed over 242,000 times. Kaspersky states: “This represents the first identified…

In the middle of March 2024, KrebsOnSecurity disclosed that the creator of the personal data elimination service Onerep also established numerous people-search enterprises. Following the release of that investigation, Mozilla announced its decision to cease bundling Onerep with the Firefox browser and to terminate its collaboration with the organization. However, nearly a year afterwards, Mozilla…

Microsoft has released security patches today to address at least 56 vulnerabilities within its Windows operating systems and associated software, which includes two zero-day weaknesses that are currently under active exploitation. This month, all supported Windows operating systems will receive an update for a buffer overflow vulnerability known as CVE-2025-21418. Enterprises should prioritize this patch…

Wired disclosed this week that a 19-year-old employed by Elon Musk‘s so-called Department of Government Efficiency (DOGE) was granted entry to confidential US governmental systems despite his previous link to cybercriminal networks, which should have barred him from securing the needed security clearances. As today’s report elaborates, the DOGE adolescent is a past member of…

Recent mobile applications from the Chinese artificial intelligence (AI) firm DeepSeek have consistently ranked among the top three “free” downloads for Apple and Google devices since their launch on January 25, 2025. However, specialists warn that several of DeepSeek’s design decisions — such as integrating hard-coded encryption keys and transmitting unencrypted user and device information…

The FBI collaborated with law enforcement across Europe last week to confiscate domain names associated with Cracked and Nulled, English-based cybercrime forums that hosted millions of users engaged in the trade of stolen data, hacking tools, and malware. An exploration into the background of these groups reveals that their visible co-founders operate an Internet service…

This week, the FBI alongside enforcement agencies in The Netherlands confiscated numerous servers and domains linked to a widely utilized spam and malware distribution service originating from Pakistan. The operators of this service, commonly referred to as “The Manipulators,” have been featured in three articles published here since 2015. According to the FBI, the primary…

“`html Image: Shutterstock, ArtHead. In a bid to assimilate and render their nefarious activities harder to obstruct, hosting companies serving cybercriminals in China and Russia are increasingly routing their operations through prominent U.S. cloud services. A study released this week on one such organization — a vast web associated with Chinese organized crime factions and…

Image: Shutterstock. Greg Meland. President Trump initiated a series of executive actions last week that disrupted several governmental initiatives aimed at enhancing the country’s cybersecurity framework. The president dismissed all consultants from the Department of Homeland Security’s Cyber Safety Review Board, advocated for the establishment of a strategic cryptocurrency reserve, and annulled a Biden administration…

The financial card behemoth MasterCard has just rectified a significant flaw in its domain name server configurations that could have permitted anyone to intercept or redirect online traffic for the organization by registering a dormant domain name. This misconfiguration remained unaddressed for almost five years until a cybersecurity expert invested $300 to secure the domain…

Inhabitants throughout the United States are overwhelmed with text alerts claiming to originate from toll road operators such as E-ZPass, cautioning that recipients may incur fines if an outstanding toll charge goes unsettled. Analysts indicate that the increase in SMS spam aligns with new functionalities added to a widely-used phishing kit marketed in China, facilitating…

I stumbled upon a Python script that employs a humorous anti-analysis technique. This script received a low rating on VT (4/59) (SHA256:d716c2edbcdb76c6a6d31b21f154fee7e0f8613617078b69da69c8f4867c9534)[1]. This sample piqued my interest due to its utilization of the tkinter[2] library. This library is utilized to develop graphical user interfaces (GUIs). It offers tools to create windows, dialogs, buttons, labels, text…

Throughout the previous weeks, I have been experimenting with several improvements to the DShield SIEM, aimed at handling DShield sensor logs from both local and cloud sensors utilizing Filebeat along with Filebeat modules. This setup allows for straightforward transmission of Zeek and NetFlow logs back to a local network ELK stack through home router NAT…

Blue teams face significant challenges – they remain vigilant regarding any technology implemented to identify threats, react to incidents, conduct digital investigations, and reverse-engineer malware (or appease malware when necessary!). Ideally, no individual should shoulder all these responsibilities alone, as there is also the ongoing education component of keeping up with the latest threat methods,…

This month, Microsoft issued fixes for a total of 141 weaknesses. Of these, 4 are labeled as critical, emphasizing the possible severe consequences if they are taken advantage of. It is important to note that 2 vulnerabilities are actively being exploited in the wild, reinforcing the need for prompt updates. Moreover, 1 vulnerability was revealed…

CVE-2025-0411 represents a flaw in 7-zip that has been indicated as being utilized in recent assaults. The issue arises because the Mark-of-Web (MoW) is not transferred appropriately: upon extraction, a file contained within a ZIP archive that is inside another ZIP archive will fail to inherit the MoW from the external ZIP archive.

SQL (Structured Query Language) and LINQ (Language Integrated Query) represent two of the most effective ways to manage and manipulate data. SQL serves as a straightforward technique for structuring data within databases, while LINQ is a feature exclusive to .NET languages such as C# that allows querying data directly from the codebase. If you’re already…

Pandas stands as one of the most renowned libraries for data manipulation in Python. It offers robust tools for data examination, including the .apply() method, which empowers users to implement a function to each row or column within a DataFrame. Occasionally, you might need to retrieve the index of the row while executing a function.…

When handling strings in JavaScript, there may be instances where it’s necessary to eliminate special symbols, leaving spaces intact within a string. To achieve this, we utilize regular expressions alongside the String.prototype.replace() method. In this article, we will explore the process of removing all special symbols except spaces from a string in JavaScript. Contents Overview:…

A) auto B) case C) main D) default E) register The accurate response to the query “Which one is not a reserved keyword in C language?” is option(C) Main. Clarification: main is not classified as a reserved keyword in C. It is a distinctive function utilized within the program. Although the C language standard mandates…

A) Extra database filegroups may be introduced through Transact-SQL commands.B) The highest possible size of a database is defined by its database Edition.C) Extra database files can be inserted using Transact-SQL commands.D) All databases located on a server should share the same database Edition. The correct choice is Option B: The highest possible size of…

A) DevOps is exclusively appropriate for start-up enterprises.B) DevOps is applicable to brownfield software products and services.C) DevOps is applicable to greenfield software products and services.D) Some of the most outstanding DevOps efforts originated in organizations with significant and established IT frameworks. The accurate answer is option A: “DevOps is exclusively appropriate for start-up enterprises”.…

“`html While dealing with date-time values, there are instances where you’ll likely wish to categorize data solely based on the date, omitting the time aspect. This is frequently applied in daily sales reports or monitoring trends on a daily basis. In this write-up, we will explore methods to accomplish this in SQL. Contents Overview Group…

A) Which Python script would you like me to execute? B) Which Python statement would you like me to execute? C) What is the next instruction in machine language that needs execution? D) What is your preferred color? The accurate response is option B: Which Python statement would you like me to execute? When Python…

A) iterateB) sustainC) otherwiseD) terminate The accurate response to the inquiry “Which of the following words are reserved terms in Python?” is option (B, C, D) SUSTAIN, OTHERWISE, TERMINATE Explanation: In the realm of Python programming, reserved terms outline the framework of Python scripts, thus they cannot be altered or redefined by users. Python employs…

A Regex (Regular Expression) serves to specify a search pattern for text. It is frequently utilized for pattern identification, validation, searching and substitution, text interpretation, string division, and more. Java includes a robust regex (regular expression) API via the java.util.regex package. Among the various regex patterns, s and s+ are the most widely employed to…

Choosing the appropriate development framework is crucial for the success of a project. The framework influences the quality of production, efficiency, and overall achievement of the project. Angular and Next.js are both well-known and powerful frameworks. They are complementary in various aspects but also exhibit distinctions.  Their individuality differentiates them. This is the reason we…

Nowadays, all information pertaining to a specific transaction or any procedure is stored in appropriate databases by companies. Major multinational corporations like Google and Microsoft operate data centers comparable in size to football fields, where information is kept in backend databases and is managed on a daily basis. Therefore, it is essential to verify the…

Technology influences every facet of society, commerce, and personal relationships. Ranging from smartphones to artificial intelligence, and from cloud computing to virtual reality, the technological realm is extensive and perpetually evolving. Grasping the various categories of technology is essential for navigating this intricate environment. 1. Empowerment and Informed Dec…Continue Reading.

This assortment of inquiries is extremely beneficial for succeeding in interviews across numerous positions that utilize microcontrollers, encompassing hardware, software, testing, and more. These microcontroller interview questions and responses serve as a valuable asset for university interviews as well. Top Microcontroller Interview Questions and Answers for 2025 1. How …Read More.

The emergence of Agentic AI signifies a crucial transformation in the functioning of AI systems. Contrary to conventional AI frameworks, which passively create results based on input, Agentic AI possesses the capability to act on its own, make choices, and independently execute intricate tasks. To help you grasp this revolutionary technology, we present this webinar…

TCS is among the most desirable employers for IT specialists due to its cooperative and encouraging environment and its esteemed status as a leading entity in the IT industry globally. Each year, TCS offers a variety of employment prospects for candidates across multiple domains. To excel in this opportunity at TCS, candidates must prepare for…

The pursuit of resilient and precise predictive models continues to be a primary goal in the continuously changing realm of machine learning methodologies. Among several approaches, ensemble learning distinguishes itself as a formidable framework for improving model efficacy. Bagging, short for Bootstrap Aggregating, surfaces as a fundamental element in ensemble techniques…Read More.

The TOGAF Standard acts as a fundamental methodology for organizations, guiding them in designing, planning, implementing, and managing their IT architecture. As we move into 2025, the significance of the TOGAF standard escalates, highlighting its vital role in aligning business goals with IT infrastructures. This article delves into the cor…Read More.

Are you a technology expert seeking roles that entail system management? Pursuing a career in Site Reliability Engineering may captivate your interest. With more than 55% of companies implementing SRE within dedicated teams, services, or products, and 23% trialing SRE, what underpins it all? The SRE instruments are responsible for the majority of the activities…

The contemporary landscape of information technology is progressively adopting machine learning and artificial intelligence. Consequently, an increasing number of sectors are recognizing the advantages of allowing machines and computers to make decisions on repetitive tasks without human involvement, thus enabling individuals to focus on more important responsibilities. Various types of machine learn…Read More.

For Patrick Surrett, embarking on an MBA journey was not solely about augmenting his qualifications—it represented a commitment to lifelong education, personal development, and the discovery of a supportive community. His pathway to the University of Illinois Gies College of Business iMBA deviated from the conventional route. Initially registered in an alternative online MBA program,…

For Dennis Harlow, pursuing higher education was about more than just obtaining a diploma—it encompassed reinventing his career, broadening his professional connections, and engaging in a program that resonated with his personal experiences. Transitioning from his initial role as a high school bank teller to an accomplished career in commercial banking, Dennis consistently exhibited a…

In recent months, we have explored various ways that GenAI is being utilized by experts in sectors such as data analysis, management, and cybersecurity. Despite the ongoing discussions about productivity enhancements with GenAI, many employees remain uncertain about how to actually apply it within their work environment. In today’s discussion, we will continue this relevant…

By Marni Baker Stein As online registrations surpass on-campus initiatives at almost half of U.S. colleges, institutions are persistently enlarging their online offerings. The 200+ universities featured on Coursera recently achieved a significant benchmark, accumulating over 200 million course enrollments. Capitalizing on this progress, nine additional universities joined Coursera in 2024, including Clemson University, IMD…

If you haven’t come across the latest update, on Tuesday, September 17th, at 8:30 a.m. PT/11:30 a.m. ET/9:00 p.m. IST, Coursera’s CEO Jeff Maggioncalda presented a live keynote. Tune in to discover the insights that are influencing Coursera’s learning strategies, witness exclusive product demonstrations from the Courserians who created them, and listen to stories from…

John Murphy and Felix Hong have embarked on distinctive yet parallel paths, transitioning from military service to obtaining advanced degrees through Dartmouth’s online Master of Engineering in Computer Engineering (MEng). Both veterans are leveraging the discipline and expertise they developed in the armed forces to address intellectually stimulating challenges in hardware and software engineering. Here’s…

This week, we will examine how to reconnect with your career aspirations, the crucial objectives you strive to fulfill through your employment, such as moving into an IT leadership role or achieving financial security. These ambitions can range from significant to minor, short-term to long-term, but regardless of their magnitude, they always embody your personal…

As dedicated readers are likely aware, the technology industry boasts some of the highest salaries and most sought-after positions in today’s job market. Indeed, based on information from the U.S. Bureau of Labor Statistics, professionals in computer science and IT achieve a median income of $104,420 per annum and are anticipated to experience significantly above-average…

By Jeff Maggioncalda, CEO of Coursera Today, the World Economic Forum released the Future of Jobs Report 2025, disclosing that advancements in technology, economic conditions, population changes, and the transition to green energy will significantly alter labor markets globally. By 2030, 92 million positions will be lost, while 170 million new jobs will be generated,…

Previously, we’ve discussed methods to enhance your effectiveness and results using practical AI capabilities. Be it utilizing prompt engineering to compose an ideal email or preparing for your upcoming interview using ChatGPT, there are virtually limitless ways generative AI can assist you in your current role—or even during your job hunt. However, despite their advantages,…