Don’t miss

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws

0-day, Action1, Don't miss, Hot stuff, Immersive Labs, Microsoft, MS Office, News, Tenable, Trend Micro, Unpatched.ai, virtualization, vulnerability, Windows, Windows Server /

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws 2025-01-14 at 23:03 By Zeljka Zorz Microsoft has marked January 2025 Patch Tuesday with a hefty load of patches: 157 CVE-numbered security issues have been fixed in various products, three of which (in Hyper-V) are being actively exploited. The exploited Hyper-V vulnerabilities The exploited zero-days are CVE-2025-21333 […]

Microsoft fixes actively exploited Windows Hyper-V zero-day flaws Read More »

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591)

0-day, Arctic Wolf Networks, Don't miss, enterprise, firewall, Fortinet, Hot stuff, News /

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591) 2025-01-14 at 19:21 By Zeljka Zorz Fortinet has patched an authentication bypass vulnerability (CVE-2024-55591) affecting its FortiOS firewalls and FortiProxy web gateways that’s being exploited by attackers to compromise publicly-exposed FortiGate firewalls. While Fortinet acknowledged in-the-wild exploitation in the accompanying security advisory, they did share

Fortinet fixes FortiOS zero-day exploited by attackers for months (CVE-2024-55591) Read More »

Malicious actors’ GenAI use has yet to match the hype

Artificial Intelligence, bot, Cyber Threat Alliance, deepfakes, disinformation, Don't miss, Hot stuff, News, phishing, report, scams, social engineering, threat response, tips /

Malicious actors’ GenAI use has yet to match the hype 2025-01-14 at 17:08 By Zeljka Zorz Generative AI has helped lower the barrier for entry for malicious actors and has made them more efficient, i.e., quicker at creating convincing deepfakes, mounting phishing campaigns and investment scams, the most recent report by the Cyber Threat Alliance

Malicious actors’ GenAI use has yet to match the hype Read More »

This is the year CISOs unlock AI’s full potential

Artificial Intelligence, Balbix, CISO, cybersecurity, Don't miss, Expert analysis, Expert corner, generative AI, Hot stuff, News, opinion /

This is the year CISOs unlock AI’s full potential 2025-01-14 at 07:31 By Help Net Security In 2025, CISOs will have powerful new capabilities as generative artificial intelligence (GenAI) continues to mature. Evolving beyond providing answers to questions, GenAI will provide proactive recommendations, take action, and communicate in a personalized manner. This transition will enable

This is the year CISOs unlock AI’s full potential Read More »

How AI and ML are transforming digital banking security

Artificial Intelligence, authentication, cybersecurity, Don't miss, Features, financial industry, Hot stuff, machine learning, News, opinion, passwordless, Solaris, strategy /

How AI and ML are transforming digital banking security 2025-01-14 at 07:04 By Mirko Zorz In this Help Net Security interview, Nuno Martins da Silveira Teodoro, VP of Group Cybersecurity at Solaris, discusses the latest advancements in digital banking security. He talks about how AI and ML are reshaping fraud detection, the growing trend of

How AI and ML are transforming digital banking security Read More »

UK domain registry Nominet breached via Ivanti zero-day

0-day, CISA, Don't miss, Hot stuff, Ivanti, Mandiant, News, Nominet, Shadowserver, WatchTowr /

UK domain registry Nominet breached via Ivanti zero-day 2025-01-13 at 22:17 By Zeljka Zorz The number of internet-facing Ivanti Connect Secure instances vulnerable to attack via CVE-2025-0282 has fallen from 2,048 to 800 in the last four days, the Shadowserver Foundation shared today. In the meantime, UK domain registry Nominet became the first publicly known

UK domain registry Nominet breached via Ivanti zero-day Read More »

Attackers are encrypting AWS S3 data without using ransomware

AWS, cloud storage, Don't miss, enterprise, extortion, Halcyon, Hot stuff, News, Ransomware /

Attackers are encrypting AWS S3 data without using ransomware 2025-01-13 at 19:03 By Zeljka Zorz A ransomware gang dubbed Codefinger is encrypting data stored in target organizations’ AWS S3 buckets with AWS’s server-side encryption option with customer-provided keys (SSE-C), and asking for money to hand over the key they used. They do not exfiltrate the

Attackers are encrypting AWS S3 data without using ransomware Read More »

EU law enforcement training agency data breach: Data of 97,000 individuals compromised

data breach, Don't miss, EU, EU CEPOL, Hot stuff, law enforcement, News /

EU law enforcement training agency data breach: Data of 97,000 individuals compromised 2025-01-13 at 16:35 By Zeljka Zorz Personal data of nearly 100,000 individuals that have participated in trainings organized by CEPOL, the European Union (EU) Agency for Law Enforcement Training, has potentially been compromised due to the cyberattack suffered by the agency in May

EU law enforcement training agency data breach: Data of 97,000 individuals compromised Read More »

GitHub CISO on security strategy and collaborating with the open-source community

CISO, cybersecurity, Don't miss, Features, GitHub, Hot stuff, News, open source, opinion, software development, strategy, tips /

GitHub CISO on security strategy and collaborating with the open-source community 2025-01-13 at 07:06 By Mirko Zorz In this Help Net Security, Alexis Wales, CISO at GitHub, discusses how GitHub embeds security into every aspect of its platform to protect millions of developers and repositories, ensuring it remains a trustworthy platform for building secure software.

GitHub CISO on security strategy and collaborating with the open-source community Read More »

Chainsaw: Open-source tool for hunting through Windows forensic artefacts

Don't miss, GitHub, News, open source, software, Windows, WithSecure /

Chainsaw: Open-source tool for hunting through Windows forensic artefacts 2025-01-13 at 06:34 By Help Net Security Chainsaw is an open-source first-response tool for quickly detecting threats in Windows forensic artefacts, including Event Logs and the MFT file. It enables fast keyword searches through event logs and identifies threats using built-in Sigma detection and custom detection

Chainsaw: Open-source tool for hunting through Windows forensic artefacts Read More »

Time for a change: Elevating developers’ security skills

cybersecurity, Don't miss, Expert analysis, Expert corner, Hot stuff, News, opinion, skill development, software development, Symbiotic Security, vulnerability management /

Time for a change: Elevating developers’ security skills 2025-01-13 at 06:07 By Help Net Security Organizations don’t know their software engineers’ security skills because they don’t assess them in the interview process. Trying to do that in an interview is challenging, of course, given the time it takes for a proper assessment. However, given the

Time for a change: Elevating developers’ security skills Read More »

Job-seeking devs targeted with fake CrowdStrike offer via email

CrowdStrike, cryptojacking, cybersecurity jobs, Don't miss, Hot stuff, News, scams, Windows /

Job-seeking devs targeted with fake CrowdStrike offer via email 2025-01-10 at 14:33 By Zeljka Zorz Cryptojackers are impersonating Crowdstrike via email to get developers to unwittingly install the XMRig cryptocurrency miner on their Windows PC, the company has warned. The email Crowdstrike has a web page where job hunters can see which positions are open

Job-seeking devs targeted with fake CrowdStrike offer via email Read More »

January 2025 Patch Tuesday forecast: Changes coming in cybersecurity guidance

Adobe, Don't miss, Expert analysis, Hot stuff, Ivanti, Microsoft, Mozilla, News, Patch Tuesday, Windows /

January 2025 Patch Tuesday forecast: Changes coming in cybersecurity guidance 2025-01-10 at 09:45 By Help Net Security Welcome to 2025 and a new year of patch excitement! In my December article, I talked about Microsoft’s Secure Future Initiative (SFI) and how it manifested in many of the Microsoft products released in 2024. While this security

January 2025 Patch Tuesday forecast: Changes coming in cybersecurity guidance Read More »

The SBI fake banking app shows that SMS authentication has had its day

authentication, cybercrime, cybersecurity, Don't miss, Expert analysis, Expert corner, financial industry, fraud, Hot stuff, IBS Software, News, opinion /

The SBI fake banking app shows that SMS authentication has had its day 2025-01-10 at 07:01 By Help Net Security As a company fortunate enough to have and maintain our own pentesting team, we often do outreach with other organizations to assist with or provide our expertise in offensive security. In collaboration with the Kerala

The SBI fake banking app shows that SMS authentication has had its day Read More »

Preventing the next ransomware attack with help from AI

Artificial Intelligence, BlackFog, cybersecurity, Don't miss, Features, Hot stuff, News, opinion, Ransomware, security awareness, strategy, tips /

Preventing the next ransomware attack with help from AI 2025-01-10 at 07:01 By Mirko Zorz In this Help Net Security interview, Dr. Darren Williams, CEO at BlackFog, talks about how employee training plays a crucial role in preventing ransomware attacks. He points out that human error is often the biggest security risk and explains how

Preventing the next ransomware attack with help from AI Read More »

Banshee Stealer variant targets Russian-speaking macOS users

Check Point, Don't miss, Hot stuff, macOS, Malware, News /

Banshee Stealer variant targets Russian-speaking macOS users 2025-01-09 at 19:48 By Zeljka Zorz The Banshee Stealer is a stealthy threat to the rising number of macOS users around the world, including those in Russian-speaking countries, according to Check Point researcher Antonis Terefos. Banshee Stealer was first publicly profiled in August 2024, a month after its

Banshee Stealer variant targets Russian-speaking macOS users Read More »

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282)

0-day, Don't miss, enterprise, Hot stuff, Ivanti, Mandiant, News, VPN /

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282) 2025-01-09 at 14:23 By Zeljka Zorz The zero-day attacks leveraging the Ivanti Connect Secure (ICS) vulnerability (CVE-2025-0282) made public on Wednesday were first spotted in mid-December 2024, Mandiant researchers have shared. It’s still impossible to say whether they were mounted by a single threat actor, but the

Ivanti Connect Secure zero-day exploited since mid-December (CVE-2025-0282) Read More »

GitLab CISO on proactive monitoring and metrics for DevSecOps success

Artificial Intelligence, cybersecurity, DevSecOps, Don't miss, Features, framework, GitLab, Hot stuff, LLMs, News, opinion, security metrics, software development /

GitLab CISO on proactive monitoring and metrics for DevSecOps success 2025-01-09 at 07:32 By Mirko Zorz In this Help Net Security interview, Josh Lemos, CISO at GitLab, talks about the shift from DevOps to DevSecOps, focusing on the complexity of building systems and integrating security tools. He shares tips for maintaining development speed, fostering collaboration,

GitLab CISO on proactive monitoring and metrics for DevSecOps success Read More »

Sara: Open-source RouterOS security inspector

Don't miss, GitHub, hardware, mikrotik, News, open source, router, software /

Sara: Open-source RouterOS security inspector 2025-01-09 at 07:03 By Mirko Zorz Sara is an open-source tool designed to analyze RouterOS configurations and identify security vulnerabilities on MikroTik hardware. Sara’s main feature is using regular expressions as the primary analysis mechanism. This allows you to quickly and accurately process RouterOS configuration text files, making the tool

Sara: Open-source RouterOS security inspector Read More »

Cybersecurity in 2025: Global conflict, grown-up AI, and the wisdom of the crowd

Artificial Intelligence, Bugcrowd, CISO, collaboration, cybercriminals, cybersecurity, Don't miss, Expert analysis, Expert corner, Hot stuff, News, opinion, predictions /

Cybersecurity in 2025: Global conflict, grown-up AI, and the wisdom of the crowd 2025-01-09 at 06:59 By Help Net Security As we look ahead to cybersecurity developments in 2025, there’s bad news and good—expect to see new challenging attacks and the cybersecurity community increasingly working together to counter threats that are beyond the scope of

Cybersecurity in 2025: Global conflict, grown-up AI, and the wisdom of the crowd Read More »

Scroll to Top