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⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [3 February]

⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [3 February]

Feb 03, 2025 Cybersecurity / Recap
This week, our news radar shows that every new tech idea comes with its own challenges. A hot AI tool is under close watch, law enforcement is shutting down online spots that help cybercriminals, and teams are busy fixing software bugs that could let attackers in. From better locks on our devices to stopping sneaky tricks online, simple steps are making a big difference.  Let’s take a closer look at how these efforts are shaping a safer digital world. ⚡ Threat of the Week DeepSeek's Popularity Invites Scrutiny — The overnight popularity of DeepSeek, an artificial intelligence (AI) platform originating from China, has led to extensive scrutiny of its models, with several analyses finding ways to jailbreak its system and produce malicious or prohibited content. While jailbreaks and prompt injections are a persistent concern in mainstream AI products, the findings also show that the model lacks enough protections to prevent potential abuse by malicious actors . The AI chatbot ha...
Equifax Suffered Data Breach After It Failed to Patch Old Apache Struts Flaw

Equifax Suffered Data Breach After It Failed to Patch Old Apache Struts Flaw

Sep 14, 2017
The massive Equifax data breach that exposed highly sensitive data of as many as 143 million people was caused by exploiting a flaw in Apache Struts framework, which Apache patched over two months earlier of the security incident, Equifax has confirmed. Credit rating agency Equifax is yet another example of the companies that became victims of massive cyber attacks due to not patching a critical vulnerability on time, for which patches were already issued by the respected companies. Rated critical with a maximum 10.0 score, the Apache Struts2 vulnerability (CVE-2017-5638) exploited in the Equifax breach was disclosed and fixed by Apache on March 6 with the release of Apache Struts version 2.3.32 or 2.5.10.1. This flaw is separate from CVE-2017-9805, another Apache Struts2 vulnerability that was patched earlier this month, which was a programming bug that manifests due to the way Struts REST plugin handles XML payloads while deserializing them, and was fixed in Struts ve...
⚡ Weekly Recap: VPN Exploits, Oracle's Silent Breach, ClickFix Surge and More

⚡ Weekly Recap: VPN Exploits, Oracle's Silent Breach, ClickFix Surge and More

Apr 07, 2025 Threat Intelligence / Cybersecurity
Today, every unpatched system, leaked password, and overlooked plugin is a doorway for attackers. Supply chains stretch deep into the code we trust, and malware hides not just in shady apps — but in job offers, hardware, and cloud services we rely on every day. Hackers don’t need sophisticated exploits anymore. Sometimes, your credentials and a little social engineering are enough. This week, we trace how simple oversights turn into major breaches — and the silent threats most companies still underestimate. Let’s dive in. ⚡ Threat of the Week UNC5221 Exploits New Ivanti Flaw to Drop Malware — The China-nexus cyber espionage group tracked as UNC5221 exploited a now-patched flaw in Ivanti Connect Secure, CVE-2025-22457 (CVSS score: 9.0), to deliver an in-memory dropper called TRAILBLAZE, a passive backdoor codenamed BRUSHFIRE, and the SPAWN malware suite. The vulnerability was originally patched by Ivanti on February 11, 2025, indicating that the threat actors studied the patch a...
cyber security

AI Security Board Report Template

websiteWizAI Security / Compliance
This template helps security and technology leaders clearly communicate AI risk, impact, and priorities in language boards understand.
cyber security

AI Security Isn’t Optional—Join the Conversation at SANS Security West

websiteSANSCybersecurity Training
SANS Fellow, Eric Johnson addresses emerging risks and tactical responses.
Apache Struts 2 Flaws Affect Multiple Cisco Products

Apache Struts 2 Flaws Affect Multiple Cisco Products

Sep 12, 2017
After Equifax massive data breach that was believed to be caused due to a vulnerability in Apache Struts , Cisco has initiated an investigation into its products that incorporate a version of the popular Apache Struts2 web application framework. Apache Struts is a free, open-source MVC framework for developing web applications in the Java programming language, and used by 65 percent of the Fortune 100 companies, including Lockheed Martin, Vodafone, Virgin Atlantic, and the IRS. However, the popular open-source software package was recently found affected by multiple vulnerabilities, including two remote code execution vulnerabilities—one discovered earlier this month, and another in March—one of which is believed to be used to breach personal data of over 143 million Equifax users . Some of Cisco products including its Digital Media Manager, MXE 3500 Series Media Experience Engines, Network Performance Analysis, Hosted Collaboration Solution for Contact Center, and Unified C...
⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips

⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips

Dec 16, 2024 Cyber Threats / Weekly Recap
This past week has been packed with unsettling developments in the world of cybersecurity. From silent but serious attacks on popular business tools to unexpected flaws lurking in everyday devices, there’s a lot that might have flown under your radar. Attackers are adapting old tricks, uncovering new ones, and targeting systems both large and small. Meanwhile, law enforcement has scored wins against some shady online marketplaces, and technology giants are racing to patch problems before they become a full-blown crisis. If you’ve been too busy to keep track, now is the perfect time to catch up on what you may have missed. ⚡ Threat of the Week Cleo Vulnerability Comes Under Active Exploitation — A critical vulnerability (CVE-2024-50623) in Cleo's file transfer software—Harmony, VLTrader, and LexiCom—has been actively exploited by cybercriminals , creating major security risks for organizations worldwide. The flaw enables attackers to execute code remotely without authorization...
⚡ THN Weekly Recap: Google Secrets Stolen, Windows Hack, New Crypto Scams and More

⚡ THN Weekly Recap: Google Secrets Stolen, Windows Hack, New Crypto Scams and More

Feb 17, 2025 Cyber Threats / Cybersecurity
Welcome to this week’s Cybersecurity News Recap. Discover how cyber attackers are using clever tricks like fake codes and sneaky emails to gain access to sensitive data. We cover everything from device code phishing to cloud exploits, breaking down the technical details into simple, easy-to-follow insights. ⚡ Threat of the Week Russian Threat Actors Leverage Device Code Phishing to Hack Microsoft Accounts — Microsoft and Volexity have revealed that threat actors with ties to Russia are leveraging a technique known as device code phishing to gain unauthorized access to victim accounts, and use that access to get hold of sensitive data and enable persistent access to the victim environment. At least three different Russia-linked clusters have been identified abusing the technique to date. The attacks entail sending phishing emails that masquerade as Microsoft Teams meeting invitations, which, when clicked, urge the message recipients to authenticate using a threat actor-generated dev...
Thousands of Unpatched Openfire XMPP Servers Still Exposed to High-Severity Flaw

Thousands of Unpatched Openfire XMPP Servers Still Exposed to High-Severity Flaw

Aug 24, 2023 Cyber Attack / Vulnerability
Thousands of  Openfire XMPP servers  are unpatched against a recently disclosed high-severity flaw and are susceptible to a new exploit, according to a  new report  from VulnCheck. Tracked as  CVE-2023-32315  (CVSS score: 7.5), the vulnerability relates to a path traversal vulnerability in Openfire's administrative console that could permit an unauthenticated attacker to access otherwise restricted pages reserved for privileged users. It affects all versions of the software released since April 2015, starting with version 3.10.0. It was remediated by its developer, Ignite Realtime, earlier this May with the release of versions 4.6.8, 4.7.5, and 4.8.0. "Path traversal protections were already in place to protect against exactly this kind of attack, but didn't defend against certain non-standard URL encoding for UTF-16 characters that were not supported by the embedded web server that was in use at the time," the maintainers  said  in a detailed...
⚡ Weekly Recap: Airline Hacks, Citrix 0-Day, Outlook Malware, Banking Trojans and more

⚡ Weekly Recap: Airline Hacks, Citrix 0-Day, Outlook Malware, Banking Trojans and more

Jun 30, 2025 Cybersecurity / Hacking News
Ever wonder what happens when attackers don’t break the rules—they just follow them better than we do? When systems work exactly as they’re built to, but that “by design” behavior quietly opens the door to risk? This week brings stories that make you stop and rethink what’s truly under control. It’s not always about a broken firewall or missed patch—it’s about the small choices, default settings, and shortcuts that feel harmless until they’re not. The real surprise? Sometimes the threat doesn’t come from outside—it’s baked right into how things are set up. Dive in to see what’s quietly shaping today’s security challenges. ⚡ Threat of the Week FBI Warns of Scattered Spider's on Airlines — The U.S. Federal Bureau of Investigation (FBI) has warned of a new set of attacks mounted by the notorious cybercrime group Scattered Spider targeting the airline sector using sophisticated social engineering techniques to obtain initial access. Cybersecurity vendors Palo Alto Networks Unit 4...
Exploit Packs updated with New Java Zero-Day vulnerability

Exploit Packs updated with New Java Zero-Day vulnerability

Jan 10, 2013
A new Java 0-day vulnerability has been discovered, already wind in use by an exploit pack, taking advantage of a fresh zero-day vulnerability in Java and potentially letting hackers take over users’ machines. Java 7 Update 10 and earlier contain an unspecified vulnerability that can allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable system. The flaw was first spotted by ‘Malware Don’t Need Coffee’ blog . This vulnerability is being attacked in the wild, and is reported to be incorporated into exploit kits. This exploit is already available in two Exploit Packs, that is available for $700 a quarter or $1,500 for a year. Similar tactics were used in CVE-2012-4681 , which was discovered last August. Source of this new Exploit available to download Here . The two most popular exploits packs used by hackers to distribute malware, the BlackHole Exploit Kit and the Cool Exploit Kit already having thi...
Critical Flaw in Apache Struts2 Lets Hackers Take Over Web Servers

Critical Flaw in Apache Struts2 Lets Hackers Take Over Web Servers

Sep 05, 2017
Security researchers have discovered a critical remote code execution vulnerability in the popular Apache Struts web application framework, allowing a remote attacker to run malicious code on the affected servers. Apache Struts is a free, open-source, Model-View-Controller (MVC) framework for developing web applications in the Java programming language, which supports REST, AJAX, and JSON. The vulnerability (CVE-2017-9805) is a programming blunder that resides in the way Struts processes data from an untrusted source. Specifically, Struts REST plugin fails to handle XML payloads while deserializing them properly. All versions of Apache Struts since 2008 (Struts 2.1.2 - Struts 2.3.33, Struts 2.5 - Struts 2.5.12) are affected, leaving all web applications using the framework’s REST plugin vulnerable to remote attackers. According to one of the security researchers at LGTM, who discovered this flaw, the Struts framework is being used by "an incredibly large number and va...
⚡ Weekly Recap: NFC Fraud, Curly COMrades, N-able Exploits, Docker Backdoors & More

⚡ Weekly Recap: NFC Fraud, Curly COMrades, N-able Exploits, Docker Backdoors & More

Aug 18, 2025 Cybersecurity / Hacking News
Power doesn’t just disappear in one big breach. It slips away in the small stuff—a patch that’s missed, a setting that’s wrong, a system no one is watching. Security usually doesn’t fail all at once; it breaks slowly, then suddenly. Staying safe isn’t about knowing everything—it’s about acting fast and clear before problems pile up. Clarity keeps control. Hesitation creates risk. Here are this week’s signals—each one pointing to where action matters most. ⚡ Threat of the Week Ghost Tap NFC-Based Mobile Fraud Takes Off — A new Android trojan called PhantomCard has become the latest malware to abuse near-field communication (NFC) to conduct relay attacks for facilitating fraudulent transactions in attacks targeting banking customers in Brazil. In these attacks, users who end up installing the malicious apps are instructed to place their credit/debit card on the back of the phone to begin the verification process, only for the card data to be sent to an attacker-controlled NFC relay...
⚡ Weekly Recap: F5 Breached, Linux Rootkits, Pixnapping Attack, EtherHiding & More

⚡ Weekly Recap: F5 Breached, Linux Rootkits, Pixnapping Attack, EtherHiding & More

Oct 20, 2025 Cybersecurity / Hacking News
It’s easy to think your defenses are solid — until you realize attackers have been inside them the whole time. The latest incidents show that long-term, silent breaches are becoming the norm. The best defense now isn’t just patching fast, but watching smarter and staying alert for what you don’t expect. Here’s a quick look at this week’s top threats, new tactics, and security stories shaping the landscape. ⚡ Threat of the Week F5 Exposed to Nation-State Breach — F5 disclosed that unidentified threat actors broke into its systems and stole files containing some of BIG-IP's source code and information related to undisclosed vulnerabilities in the product. The company said it learned of the incident on August 9, 2025, although it's believed that the attackers were in its network for at least 12 months. The attackers are said to have used a malware family called BRICKSTORM, which is attributed to a China-nexus espionage group dubbed UNC5221. GreyNoise said it observed elevat...
⚡ THN Weekly Recap: From $1.5B Crypto Heist to AI Misuse & Apple’s Data Dilemma

⚡ THN Weekly Recap: From $1.5B Crypto Heist to AI Misuse & Apple’s Data Dilemma

Feb 24, 2025
Welcome to your weekly roundup of cyber news, where every headline gives you a peek into the world of online battles. This week, we look at a huge crypto theft, reveal some sneaky AI scam tricks, and discuss big changes in data protection. Let these stories spark your interest and help you understand the changing threats in our digital world. ⚡ Threat of the Week Lazarus Group Linked to Record-Setting $1.5 Billion Crypto Theft — The North Korean Lazarus Group has been linked to a "sophisticated" attack that led to the theft of over $1.5 billion worth of cryptocurrency from one of Bybit's cold wallets, making it the largest ever single crypto heist in history. Bybit said it detected unauthorized activity within one of our Ethereum (ETH) Cold Wallets during a planned routine transfer process on February 21, 2025, at around 12:30 p.m. UTC. The incident makes it the biggest-ever cryptocurrency heist reported to date, dwarfing that of Ronin Network ($624 million), Poly N...
Tor Browser Zero-Day Exploit Revealed Online – Patch Now

Tor Browser Zero-Day Exploit Revealed Online – Patch Now

Sep 10, 2018
Zerodium, the infamous exploit vendor that earlier this year offered $1 million for submitting a zero-day exploit for Tor Browser , today publicly revealed a critical zero-day flaw in the anonymous browsing software that could reveal your identity to the sites you visit. In a Tweet, Zerodium shared a zero-day vulnerability that resides in the NoScript browser plugin comes pre-installed with the Mozilla Firefox bundled in the Tor software. NoScript is a free browser extension that blocks malicious JavaScript, Java, Flash and other potentially dangerous content on all web pages by default, though users can whitelist sites they trust. According to Zerodium, NoScript "Classic" versions 5.0.4 to 5.1.8.6--with 'Safest' security level enabled--included in Tor Browser 7.5.6 can be bypassed to run any JavaScript file by changing its content-type header to JSON format. In other words, a website can exploit this vulnerability to execute malicious JavaScript on victim...
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