15946 matches found
'USBAnywhere' Bugs Open Supermicro Servers to Remote Attackers
Authentication vulnerabilities in the baseboard management controllers BMCs of Supermicro X9-X11 servers have been discovered that allow a remote attacker to easily connect to a server and mount any virtual USB device of their choosing. The bugs, collectively dubbed USBAnywhere, allow an attacker...
Gamification Can Transform Company Cybersecurity Culture
Chief information security officers CISOs of Global 2000 enterprises have one of the toughest jobs in the world, defending their organization’s cyberspace and being the guardian of its assets and private information. But CISOs also have a second, even bigger problem: Their own company employees...
Bit-and-Piece DDoS Method Emerges to Torment ISPs
A pioneering distributed denial-of-service DDoS attack pattern has emerged, targeting internet service providers ISPs with something researchers have dubbed the bit-and-piece “Mongol” attack. The approach involves spreading out junk traffic across large numbers of IP addresses in order to evade...
Malaysia Airlines Flight 370 spear phishing emails spotted
Hold off on the notion that watering hole attacks may supplant phishing as the initial means of compromise in advanced attacks. A number of recent targeted campaigns have used the crash of Malaysia Airlines 370 as a lure to infect government officials in the U.S. and Asia-Pacific. FireEye today...
Twitch Leak Included Emails, Password: Researcher
Twitch users, if you haven’t changed your password yet, go. Now. Do it. 101321 08:45 UPDATE: Your email and password may already have been leaked – unhashed and unencrypted, though it’s not known if the one Twitch set of Twitch credentials are from an internally or externally facing database...
Fiserv Forgets to Buy Domain It Used as System Default
Fiserv, a multi-billion-dollar cybersecurity tech provider for financial institutions, forgot to buy the domain used as a default in their systems’ email communications, according to a report. The blunder could have exposed its clients’ user information to anyone with a few bucks to buy the domai...
TeamViewer Flaw in Windows App Allows Password-Cracking
Popular remote-support software TeamViewer has patched a high-severity flaw in its desktop app for Windows. If exploited, the flaw could allow remote, unauthenticated attackers to execute code on users’ systems or crack their TeamViewer passwords. TeamViewer is a proprietary software application...
Working from Home: COVID-19's Constellation of Security Challenges
As the threat of coronavirus continues to spread, businesses are sending employees home to work remotely, and students are moving to online classes. But with the social distancing comes a new threat – a cyber-related one. As organizations rush to shift their businesses and classes online,...
Zendesk Exposes 10,000 Accounts to Unknown Third Party
Cloud-based customer service company Zendesk notified customers that account information for 10,000 users was accessed prior to November 2016. In a note posted Wednesday, Zendesk said email addresses, user names, and phone numbers were accessed for customers and users of its Support and Chat...
Google Calendar Attacks Target Unwitting Mobile Users
UPDATE A sophisticated cyberattack is targeting Gmail users through fraudulent, unsolicited Google Calendar notifications. The campaign takes advantage of a common default feature for people using Gmail on their smartphone: Calendar invites automatically pop up on phones, prompting users to accep...
'5G is Coming,' But Can the Security Industry Keep Up?
THE HAGUE, Netherlands – With the advent of 5G, the tech community is bracing itself for new applications like self-driving cars and other IoT applications. But what does that mean for the security landscape? At the GSMA Mobile 360 Conference taking place this week in the Netherlands, experts she...
Forbes Becomes Latest Victim of Magecart Payment Card Skimmer
The payment card-siphoning Magecart group has struck again; this time injecting web-skimming scripts into the subscription website for the Forbes print magazine as well as a slew of others over the past week. Scroll down for our exclusive podcast on Magecart The script, which has since been...
Data Breaches of the Week: Tales of PoS Malware, Latrine Status
The data-breach onslaught continued this week with casualties sprinkled across the globe. Victims included retailers, banks and one state-owned gas station. The theme this was the Indian subcontinent, with consumers in Pakistan and India feeling the main brunt of the proceedings. A point-of-sale...
5 Steps to Securing Your Network Perimeter
When it comes to security, some of tomorrow’s biggest threats will come from yesterday’s vulnerabilities. In that regard, the network perimeter is a primary concern. Network security has been discussed for years, and many best practices are well documented. And yet, according to Positive...
Exploit Details Emerge for Unpatched Microsoft Bug
New details have emerged about an unpatched security vulnerability in Microsoft’s Internet Explorer that was recently used in a complex campaign against security researchers. A fresh analysis from 0patch offers further insight into where the bug exists and how it can be triggered in real-world...
AMD: Fixes For High-Severity SMM Callout Flaws Upcoming
Three high-severity vulnerabilities have been disclosed in AMD’s client and embedded processors that came out between 2016 and 2019. An attacker with physical or privileged access to certain AMD powered systems could exploit the flaws to execute arbitrary code or take control of the firmware. AMD...
'Ultimate' MiTM Attack Steals $1M from Israeli Startup
Hackers pulled off an elaborate man-in-the-middle campaign to rip off an Israeli startup by intercepting a wire transfer from a Chinese venture-capital firm intended for the new business. New research by Check Point Software details how the security vendor uncovered the wire-transfer heist, in...
D-Link Home Routers Open to Remote Takeover Will Remain Unpatched
D-Link won’t patch a critical unauthenticated command-injection vulnerability in its routers that could allow an attacker to remotely take over the devices and execute code. The vulnerability CVE-2019-16920 exists in the latest firmware for the DIR-655, DIR-866L, DIR-652 and DHP-1565 products,...
High-Severity Cisco Flaw in IOS XE Enables Device Takeover
Cisco has patched a high-severity vulnerability in its software for routers and switches, which could enable a remote attacker to reconfigure or execute commands on impacted devices. IOS XE, a Linux-based version of Cisco’s Internetworking Operating System IOS, is software for Cisco routers and...
Smart-TV Bug Allows Rogue Broadcasts
An unpatched vulnerability in smart TVs would allow attackers on the same Wi-Fi network to hijack the TV set to broadcast their own content – including, potentially, fake emergency broadcast messages. Discovered by security researcher Dhiraj Mishra, the flaw CVE-2019-12477 is found in the SUPRA...
Windows Error Reporting Used to Find Advanced Exploits
Windows Error Reporting, also known as Dr. Watson reports, are Windows crash reports sent by default unencrypted to Microsoft, which uses them to fix bugs. The reports are rich with system data that Microsoft also uses to enhance user interaction with its products. Since, however, they are sent i...
A guide to the IIS WebDAV vulnerability
Even for the most experienced security professionals, understanding complex attacks and vulnerabilities sometimes can be a serious challenge. A perfect example is the recent Microsoft IIS WebDAV vulnerability, which surfaced last week and has yet to be patched by Microsoft. It’s a complicated...
DOJ Indicts Russian Gov’t Employees Over Targeting Power Sector
The U.S. Department of Justice DOJ has indicted four Russian government employees in connection to plots to cyber-fry critical infrastructure in the United States and beyond, including at least one nuclear power plant. The campaigns involved one of the most dangerous malwares ever encountered in...
Facestealer Trojan Hidden in Google Play Plunders Facebook Accounts
A popular mobile app in the official Google Play store called “Craftsart Cartoon Photo Tools” has racked up more than 100,000 installs – but unfortunately for the app’s enthusiasts, it contains a version of the Facestealer Android malware. That’s according to researchers at Pradeo, who said the a...
Mac Users Targeted by Spyware Spreading via Xcode Projects
A campaign aimed at Mac users is spreading the XCSSET suite of malware, which has the capability to hijack the Safari web browser and inject various JavaScript payloads that can steal passwords, financial data and personal information, deploy ransomware and more. Infections are propagating via...
Snake Ransomware Delivers Double-Strike on Honda, Energy Co.
The Snake ransomware has reportedly hit two high-profile companies this week: Honda and a South American energy-distribution company called Enel Argentina. In a tweet on Monday, the Honda Automobile Customer Service said it was “experiencing technical difficulties and are unavailable.” And later,...
Critical SAP ASE Flaws Allow Complete Control of Databases
Researchers are urging users to apply patches for several critical vulnerabilities in SAP’s Adaptive Server Enterprise ASE. If exploited, the most severe flaws could give unprivileged users complete control of databases and – in some cases – even underlying operating systems. ASE previously known...
iPhone iOS 13 Lockscreen Bypass Flaw Exposes Contacts
An iPhone lock screen bypass has been discovered that could enable an attacker to access victims’ address books, including their contacts’ names, email addresses, phone numbers, mailing addresses and more. The hack was first discovered by researcher Jose Rodriguez, an Apple enthusiast based in...
DHS Warning: Small Aircraft are Ripe for Hacking
The Department of Homeland Security issued an alert Tuesday warning that small aircraft are vulnerable to hackers that can gain physical access to a plane. It warned that a hacker can easily manipulate aircraft telemetry data, which can result in loss of control of the airplane. The bulletin was...
MuddyWater APT Hones an Arsenal of Custom Tools
An array of customized attack tools are helping the MuddyWater advanced persistent threat APT group to successfully exfiltrate data from its governmental and telco targets in the Middle East; an analysis of this toolset reveals a moderately sophisticated threat actor at work – with the potential ...
EternalRomance Exploit Found in Bad Rabbit Ransomware
One day after clear ties were established between the Bad Rabbit ransomware attacks and this summer’s NotPetya outbreak, researchers at Cisco today strengthened that bond disclosing that the leaked NSA exploit EternalRomance was used to spread the malware on compromised networks. This contradicts...
MS12-020 RDP Code Leak Mystery Deepens As Microsoft Remains Silent
Microsoft has a big, ugly problem on its hands. The company is caught in the middle of what’s rapidly become a major controversy centered on the leak of proof-of-concept exploit code for the MS12-020 RDP vulnerability. Many researchers, including the one who first discovered the bug and reported ...
Win10 Admin Rights Tossed Off by Yet Another Plug-In
It’s not just Razer’s mice and keyboards that gobble up Windows 10’s tip-top, admin-level SYSTEM privileges: A SteelSeries bug also tosses off Windows 10 admin rights if you just plug in a device. … Or, then again, you can save yourself some cash by simply tricking an Android phone into thinking ...
RCE Exploit Released for IBM Data Risk Manager
UPDATED Four serious security vulnerabilities in the IBM Data Risk Manager IDRM have been identified that can lead to unauthenticated remote code execution RCE as root in vulnerable versions, according to analysis – and a proof-of-concept exploit is available. IBM weighed in on the problem this...
Max-Severity Bug in Infusion Pump Gateway Puts Lives at Risk
Researchers have disclosed two separate vulnerabilities within the Becton Dickinson Alaris Gateway Workstation for medical infusion pumps in hospitals, one carrying a critical rating of 10 out of 10 on the CVSS v.3 severity scale. Alaris Gateway Workstations power, monitor and control infusion...
White House Denies Mulling Massive Cyberattacks Against Russia
The White House has denied reports that President Biden has been presented with an arsenal of ways to launch massive cyberattacks against Russia – attacks designed to disrupt the country’s ability to sustain its military operations in Ukraine. NBC News on Thursday reported that the options includ...
‘Appalling’ Riot Games Job Fraud Takes Aim at Wallets
Riot Games, the developer behind League of Legends, has filed a California lawsuit against scammers, whose identities aren’t yet known, for ripping off job seekers with the promise of a gig with the company. Usually early in their careers and eager for a chance with a gaming company like Riot, jo...
Raccoon Stealer Bundles Malware, Propagates Via SEO
Criminals behind the Raccoon Stealer platform have updated their services to include tools for siphoning cryptocurrency from a target’s computer and new remote access features for dropping malware and scooping up files. The stealer-as-a-service platform, whose customers are typically rookie...
Mom & Daughter Duo Hack Homecoming Crown
A 17-year-old high school senior along with her mother, Laura Rose Carroll, were arrested this week, charged with accessing student records in a fraudulent attempt to rig her school’s Homecoming Queen election. Carroll worked as an assistant principal at Bellview Elementary School in the Escambia...
Diebold ATM Terminals Jackpotted Using Machine’s Own Software
Cybercriminals are using software from leading ATM manufacturer Diebold in a series of hacks against cash terminals across Europe, forcing the machines to dispense cash to crooks. Criminals using a black-box device common with these type of attacks have increased their activity across Europe by...
Critical WordPress Plugin Bug Afflicts 700K Sites
A popular WordPress plugin, which helps make websites compliant with the General Data Protection Regulation GDPR, has issued fixes for a critical flaw. If exploited, the vulnerability could enable attackers to modify content or inject malicious JavaScript code into victim websites. The plugin, GD...
Adobe Re-Patches Critical Acrobat Reader Flaw
A week after Adobe fixed a critical zero-day vulnerability in its Acrobat Reader, the company issued another patch after a researcher dug up a way to bypass the original fix. This previous vulnerability CVE-2019-7089 was fixed in Adobe’s regularly scheduled security update last week. But Adobe sa...
Tips on How to Fight Back Against DNS Spoofing Attacks
The Domain Name System DNS, known as the phone book for the internet, was recently retuned to improve performance as well as include new security provisions to protect against Distributed Denial of Service DDoS attacks. DNS Flag Day drew a line in the sand for noncompliant authoritative DNS serve...
NVIDIA’s Stolen Code-Signing Certs Used to Sign Malware
Two of NVIDIA’s code-signing certificates were part of the Feb. 23 Lapsus$ Group ransomware attack the company suffered – certificates that are now being used to sign malware so malicious programs can slide past security safeguards on Windows machines. The Feb. 23 attack saw 1TB of data bleed fro...
The Log4j Vulnerability Puts Pressure on the Security World
It’s not my intention to be alarmist about the Log4j vulnerability CVE-2021-44228, known as Log4Shell, but this one is pretty bad. First of all, Log4j is a ubiquitous logging library that is very widely used by millions of computers. Second, the director of the U.S. Cybersecurity & Infrastructure...
MacOS Bug Could Let Creeps Snoop On You
Microsoft on Monday released details about a bug in macOS that Apple fixed last month – named “powerdir” – that could let attackers hijack apps, install their own nasty apps, use the microphone to eavesdrop or grab screenshots of whatever’s displayed on your screen. The vulnerability allows...
Experts Denounce Racial Bias of Crime-Predictive Facial-Recognition AI
More than 1,000 technology experts and academics from organizations such as MIT, Microsoft, Harvard and Google have signed an open letter denouncing a forthcoming paper describing artificial intelligence AI algorithms that can predict crime based only on a person’s face, calling it out for...
Two Critical Android Bugs Open Door to RCE
Google has addressed two critical flaws in its latest monthly Android update that enable remote code execution RCE on Android mobile devices. The critical bugs CVE-2020-0117 and CVE-2020-8597 exist in the Android System area, and would allow a remote attacker using a specially crafted transmissio...
Cisco Warns of Critical Network Security Tool Flaw
A critical Cisco vulnerability exists in its administrative management tool for Cisco network security solutions. The flaw could allow an unauthenticated, remote attacker to gain administrative privileges on impacted devices. The flaw exists in the web-based management interface of the Cisco...
VLC Player Gets Patched for Two High-Severity Bugs
Maintainers of the popular open-source VLC media player patched two high-severity bugs Friday. The flaws were an out-of-bound write vulnerability and a stack-buffer-overflow bug. Developers behind the software, VideoLAN, said the patches were two of 33 fixes being pushed out to the media player a...