This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Jay” Abdullah , Mastercards Deputy CSO who gave a keynote address at The CSA Summit from Cloud Security Alliance at RSAC 2025. He explained how attackers are already using LLMs to write custom malware, simulate attacks, and bypass traditional defenses at speed and scale. Abdullah Lets start with Dr. Alissa “Dr.
Another lens on cybercrime comes courtesy of the FBIs Annual Internet Crime Report. CSO Online marked the progress as 66 per cent done. MORE You couldnt make this up: a cybersecurity CEO installed malware in a hospital. At more than 100 pages, theres plenty of detail to pore over. Losses in 2024 exceeded an eye-watering $6.5
Security researchers warn that multiple groups are compromising Windows web servers and are deploying malware programs that are designed to function as extensions for Internet Information Services (IIS). How well do you know these 9 types of malware and how to recognize them. Sign up for CSO newsletters !
A sophisticated, likely government-sponsored threat actor has been compromising major public and private organizations over the past year by exploiting deserialization flaws in public-facing ASP.NET applications to deploy fileless malware. Sign up for CSO newsletters. ]. Sign up for CSO newsletters. ].
It is the host operating system for numerous application backends and servers and powers a wide variety of internet of things (IoT) devices. Linux malware has been massively overlooked," says Giovanni Vigna, senior director of threat intelligence at VMware. Linux is a coveted target.
Viruses and other malware spreading for sinister or baffling reasons has been a staple of cyberpunk novels and real-life news stories alike for decades. And in truth, there have been computer viruses on the internet since before it was the internet.
Working with several internet infrastructure and hosting providers, including Cloudflare, Google disrupted the operation of an aggressive Windows botnet known as Glupteba that was being distributed through fake ads. It also served itself as a distribution network for additional malware.
Facebook's parent company, Meta, has issued a warning that hackers are taking advantage of people’s interest in ChatGP and other generative AI applications to trick them into installing malware that pretends to provide AI functionality.
For years attackers have used Office documents with malicious macros as one of the primary methods of infecting computers with malware. This trend has led to the creation of paid tools and services dedicated to building malicious LNK files.
He has also recently published a book, If It’s Smart, It’s Vulnerable , where he explains how the growth of internet connectivity has fueled cyber threats. Since then, he has defused global viruses, searched for the first virus authors in a Pakistani conflict zone, and traveled the globe advising law enforcement and governments on cybercrime.
Representatives of the Stanford Internet Observatory declared that users should assume all conversations are being recorded by the company, a circumstance that raises concerns because they have no information on how the conversations are stored. ” reported Bloomberg. Pierluigi Paganini. SecurityAffairs – hacking, Clubhouse).
A botnet is a collection of internet-connected devices that an attacker has compromised to carry out DDoS attacks and other tasks as a swarm. Botnet definition. The idea is that each computer becomes a mindless robot in a larger network of identical robots, which gives the word botnet its meaning.
Trustwave SpiderLabs researchers have cited an increased prevalence of HTML smuggling activity whereby cybercriminal groups abuse the versatility of HTML in combination with social engineering to distribute malware.
Hudson: You can somebody to click on a website, using a falsified machine identity, and then download them some ransomware, or put keystroke stealer, or any kind of information harvesting malware. At the end of the day the CSO the CIO and the CEO all left the company. LW: What’s Venafi’s solution all about?
The threat actor, which has targeted high-profile organizations in Asia and Europe, often breaks into organizations by hacking into internet-facing Microsoft Exchange servers, following up with a multi-stage infection chain that deploys two custom malware programs. "We
The malware delivered by the attackers was designed to harvest data from compromised systems, including browser data. According to Huntress , more than 240,000 3CX phone management systems are exposed to the internet, and the company has detected over 2,700 instances of malicious 3CXDesktopApp binaries. Nonetheless, they outsmarted us."
Unfortunately, despite steady advances in malware detection and intrusion prevention systems, and much effort put into training employees to be wary of suspicious email, weaponized email and document-based malware remain as virulent as pervasive as it was two decades ago. The key takeaways: Productivity vs. security. Talk more soon.
These bundles are typically delivered via phishing emails or malware web sites that include misinformation targeting fears and uncertainty. This includes publicly shaming victim organizations and threatening to publish files to the Internet or auction off PII (personally identifiable information) to the highest bidder.
This breach, like every major ransomware attack, was likely because of spear phishing, where someone either received the malware via an emailed attachment or clicked on a link that took them to a website that hosted it. The malware was place inside the code. This requires a high level of coding sophistication.
Mind you, in recent years we've seen an enormous increase in Linux malware. According to security company Crowdstrike, Linux malware increased by 35% in 2021 compared to 2020. Before you tear your hair out keep in mind that the vast majority of these attacks are not targeting Linux servers or cloud instances.
New research from Sophos finds 46% of malware communicating with a remote system over the Internet is utilizing TLS encryption to conceal communications and evade detection. That is more than a 100% increase in TLS-based malware communications compared to 23% in 2020, according to Sophos telemetry analysis.
In just the first few months of the pandemic, the FBI said its Internet Crime Complaint Center fielded 3,000 to 4,000 complaints per day, up from 1,000 pre-pandemic complaints. At the same time more employees are working from home and other remote locations, cyber threats against their devices are on the rise.
There has been massive growth in the encryption of Internet traffic—from 50% in January 2014 to 95% as of March 20, 2021, according to Google’s Transparency Report. They’re increasingly encrypting their attacks, using protocols like Transport Layer Security (TLS) to hide malware in network traffic. This rise is a double-edged sword.
Related Stories Cyber Attack Halts Production at Ag Equipment Maker AGCO Fendt Spotlight Podcast: CSO Chris Walcutt on Managing 3rd Party OT Risk China Calls Out U.S. The post At Nebraska Event, FBI Calls Out Cyber Threats To Agriculture appeared first on The Security Ledger with Paul F. For Hacking.
Meanwhile, cybercriminals have amplified their use of malware for fake software-update attacks. For more information about securing RDP tools: “ Commonly Exploited Protocols: Remote Desktop Protocol (RDP) ” (Center for Internet Security) “ What is remote desktop protocol (RDP)? ” (TechTarget) “ Wondering Whether RDP IS Secure?
On top of that, all the filtering and processing it must do to protect against malware over encrypted traffic ultimately slows down Internet speed. Many mid-range enterprise firewalls weren’t designed for the volume of throughput necessary to support a hybrid workforce. To read this article in full, please click here
The most common types of attacks were social engineering; malware; denial of service; and compromise of unpatched systems. Those are some of the CIS Benchmarks updated in September by the Center for Internet Security. Google Kubernetes Engine. Microsoft Azure Foundations. CIS Debian Linux 12 Benchmark v1.1.0
Related Stories Podcast Episode 112: what it takes to be a top bug hunter Podcast Episode 115: Joe Grand on Unicorn Spotting and Bloomberg’s Supply Chain Story Podcast Episode 113: SAP CSO Justin Somaini and Election Hacks – No Voting Machines Required!
The contemporary world has witnessed the rise of the Internet and global communication, and collaboration technologies, including mobile data use and the culture of bring your own device [BYOD]. VoIP phishing and impersonation also victimized millions of corporate employees across the world , contributing to an even greater cyber threat.
Last week, CrowdStrike, one of the cybersecurity industry’s most reputable solution providers, inadvertently caused more disruption across the Internet than all the threat actors active online at the time. Since the agent had not been vetted, it inflicted the same damage as malware would have.
VSA ‘working folders’ typically operate within a ‘trust wall,’ which means malware scanners and other security tools are instructed to ignore whatever they’re doing. The hackers were thus able to deposit the malware and run a series of commands to hide the malicious activity from the malware-scanning tools.
We organize all of the trending information in your field so you don't have to. Join 28,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content