Security Affairs

JULY 22, 2019

BlackBerry Cylance has addressed a bypass vulnerability recently discovered in its AI-based antivirus engine CylancePROTECT product. However, we believe that the process presented in this post can be translated to other pure AI products as well. ”. SecurityAffairs – C ylance AI-based antivirus engine, hacking).

Antivirus 107

Antivirus Engineering Advertising Hacking 107

eSecurity Planet

OCTOBER 27, 2021

What’s the best antivirus software? With the rise in malware and ransomware and a growing reliance on the internet, antivirus solutions are critical for protecting your data and applications. Top 4 antivirus software. ESET is another consumer antivirus vendor boasting strong enterprise security test scores.

Antivirus 98

Antivirus Software Malware Marketing 98

Security Affairs

FEBRUARY 16, 2021

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware. The following schema is an effort to present in a single high-level diagram the workflow of the most popular Latin American trojans. Next, an email template used by Javali to lure victims is presented.

Antivirus 133

Antivirus Malware Banking Internet 133

Schneier on Security

FEBRUARY 2, 2018

Now, researchers have presented proof that digitally signed malware is much more common than previously believed. The forgeries also allow malware to evade antivirus protections. Stuxnet famously used legitimate digital certificates to sign its malware. What's more, it predated Stuxnet, with the first known instance occurring in 2003.

Malware 188

Malware Antivirus Software Accountability 188

SecureList

OCTOBER 29, 2024

During an interim report meeting, we presented a list of compromised accounts (a result of darknet search playbook execution) to the customer’s board of directors along with statistics on the accounts on the list. In our compromise assessment practice, we frequently identify incidents that external SOCs have missed.

Risk 110

Risk Antivirus Accountability Malware 110

Security Affairs

DECEMBER 1, 2024

Through Zyxel! Unveiling the Past and Present of APT-K-47 Weapon: Asyncshell Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs – hacking, newsletter )

Malware 71

Malware Social Engineering Antivirus Engineering 71

Spinone

JANUARY 13, 2020

Installing antivirus software (or AV) is often considered an important ransomware protection measure. It’s better to buy a subscription to antivirus software than to pay, on average, $36,295 to hackers or face significant financial and reputational damages. Antivirus users often experience ransomware attacks.

Antivirus 81

Antivirus Ransomware Software Encryption 81

eSecurity Planet

MAY 7, 2021

Enterprise antivirus software helps keep confidential enterprise data as secure as possible. Bitdefender offers some of the best small-to-midsize business endpoint detection and response (EDR) and consumer antivirus solutions, making our best security product lists for both products. Bitdefender GravityZone Elite features.

Antivirus 82

Antivirus Software Technology VPN 82

Krebs on Security

SEPTEMBER 24, 2020

The flaw is present in most supported versions of Windows Server, from Server 2008 through Server 2019. CVE-2020-1472 earned Microsoft’s most-dire “critical” severity rating, meaning attackers can exploit it with little or no help from users. “Administrators should prioritize patching this flaw as soon as possible.

Antivirus 277

Antivirus Security Intelligence Authentication Engineering 277

Security Boulevard

FEBRUARY 10, 2022

As new forms of malicious code appeared, an antivirus (AV) industry arose to tackle the challenge of detecting and responding to cyber threats. Threat actors quickly realized the shared-responsibility model used by cloud services presented ample opportunities for exploitation. Ransomware. Trojans/Spyware. Logic bombs.

Malware 96

Malware Software Ransomware Adware 96

Schneier on Security

JUNE 4, 2019

Really interesting paper calculating the worldwide cost of cybercrime: Abstract: In 2012 we presented the first systematic study of the costs of cybercrime. Our conclusions remain broadly the same as in 2012:it would be economically rational to spend less in anticipation of cybercrime (on antivirus, firewalls, etc.)

Cybercrime 241

Cybercrime Scams Cryptocurrency Antivirus 241

Krebs on Security

JUNE 1, 2023

Megatraffer explained that malware purveyors need a certificate because many antivirus products will be far more interested in unsigned software, and because signed files downloaded from the Internet don’t tend to get blocked by security features built into modern web browsers. “Antivirus software trusts signed programs more.

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Malware Cybercrime Software Accountability 314

Krebs on Security

APRIL 22, 2019

The software is broadly classified as malware by most antivirus companies, likely thanks to an advertised feature list that includes dumping the remote computer’s temporary memory; retrieving passwords from dozens of email programs; snarfing the target’s Wi-Fi credentials; and viewing the target’s Webcam.

Advertising 256

Advertising Antivirus Software Malware 256

Security Affairs

SEPTEMBER 13, 2024

In August 2024, several users reported that Dr.Web antivirus detected changes in their TV box system files. file is a script that is present on most Android devices. Doctor Web researchers uncovered a malware, tracked as Vo1d , that infected nearly 1.3 million Android-based TV boxes belonging to users in 197 countries.

Malware 140

Malware Firmware Antivirus Manufacturing 140

eSecurity Planet

FEBRUARY 17, 2025

Simply put, they are antivirus solutions. In fact, it is one of the most popular antivirus solutions. Per 6sense, McAfee Cloud Security makes up 12.47% of the worldwide antivirus market share. 5 McAfee Total Protection is a set of five consumer security plans, including antivirus, web protection, and safety scores.

Antivirus 67

Antivirus Identity Theft VPN Spyware 67

eSecurity Planet

OCTOBER 22, 2024

The code is presented as a necessary step to resolve the supposed issue, but instead, it opens the door for malware installation. When you click on the “Try Fix” button, you are guided through a deceptive process involving copying a piece of PowerShell code.

Scams 123

Scams Malware Phishing Social Engineering 123

The Last Watchdog

JANUARY 3, 2023

Unsecured Wi-Fi in the home can present a way for criminals to gain access to secure business data. This includes antivirus software, operating systems, and individual apps. Cyber hygiene basics. Despite all the threats, there are many ways you can protect yourself, your family, and your business. Security tools and services.

Risk 203

Risk Cybersecurity Antivirus Phishing 203

Security Affairs

DECEMBER 7, 2024

“Most of the malicious functionality of the application is contained in the classcom.android.twe1ve, a class that is unique to this sample of spyware and not present in the Cube Call Recorder app available in the Google Play Store.” This type of obfuscation can help hide malicious activity from some antivirus software.”

Spyware 126

Spyware Passwords Encryption Surveillance 126

eSecurity Planet

DECEMBER 8, 2022

SafeBreach Labs researcher Or Yair has uncovered zero-day vulnerabilities in several leading endpoint detection and response ( EDR ) and antivirus ( AV ) solutions that enabled him to turn the tools into potentially devastating next-generation wipers. ” He shared his findings in a presentation yesterday at Black Hat Europe. .

Antivirus 142

Antivirus Software Marketing Ransomware 142

Security Affairs

JULY 26, 2021

Researchers Zhi Wang, Chaoge Liu, and Xiang Cui presented a technique to deliver malware through neural network models to evade the detection without impacting the performance of the network. 58 antivirus engines were involved in the detection works, and no suspicious was detected. The models were recognized as zip files by VirusTotal.

Malware 140

Malware Antivirus Artificial Intelligence Engineering 140

SecureBlitz

FEBRUARY 24, 2021

Years back, the traditional antivirus is just enough to protect users’ devices. Presently, to remain protected online and offline, users need more advanced cybersecurity. Daily technological advancements result in increasing cybersecurity threats and concerns.

Antivirus 89

Antivirus Technology Cybersecurity 89

The Last Watchdog

AUGUST 14, 2019

Trend Micro is among the top five endpoint security vendors who’ve been in the battle since the earliest iterations of antivirus software, more than three decades ago. To be sure, legacy antivirus solutions were designed in an earlier age, based on the notion of prevention, and that was a valid approach in the early 2000s.

Antivirus 147

Antivirus Digital transformation Firmware Data collection 147

Krebs on Security

NOVEMBER 4, 2018

Zoobashop is also a presently hacked e-commerce site. It also currently includes a spicy bit of card-skimming code that is hosted on the domain zoobashop-dot-com. In this case, it is easy to miss the malicious code when reviewing the HTML source, as it fits neatly into a single, brief line of code.

Antivirus 274

Antivirus Hacking DNS Internet 274

eSecurity Planet

NOVEMBER 18, 2021

For enterprises—and a growing number of consumer antivirus solutions—machine learning (ML) and behavioral-based detection are increasingly important for stopping unknown threats. The antivirus software reacts to online threats in real time to ensure there is no compromise to the performance of your system. Bitdefender Premium Security.

Software 120

Software Antivirus VPN Password Management 120

Security Boulevard

APRIL 27, 2022

The following image shows the content of the Testavast+denf.txt file which contains a code to check if antivirus services ESET, Avast, AVG, or Malwarebytes are running. If any of those services is found, the script modifies the execution flow of the malware to get around the antivirus, and downloads the appropriate files in order to do so.

Antivirus 98

Antivirus Malware Phishing Engineering 98

Krebs on Security

OCTOBER 22, 2018

Grubbs must also forfeit the proceeds of his crimes, including 114 bitcoin, presently valued at more than $725,000. That is, until prosecutors presented Skype logs showing that Huddleston routinely helped buyers work out how to use the tools to secretly compromise remote computers.

Software 241

Software Accountability Malware Healthcare 241

SecureList

APRIL 8, 2025

Instead of the description copied from GitHub, the visitor is presented with an imposing list of office applications complete with version numbers and “Download” buttons. If not, the script checks for processes associated with antivirus software, security solutions, virtual environments, and research tools. io/download.

Passwords 83

Passwords Cryptocurrency Software Antivirus 83

Krebs on Security

DECEMBER 29, 2022

You just knew 2022 was going to be The Year of Crypto Grift when two of the world’s most popular antivirus makers — Norton and Avira — kicked things off by installing cryptocurrency mining programs on customer computers.

Cryptocurrency 309

Cryptocurrency Cybercrime Computers and Electronics Scams 309

Security Affairs

OCTOBER 30, 2023

Canada banned the Chinese messaging app WeChat and Kaspersky antivirus on government mobile devices due to privacy and security risks. “The Chief Information Officer of Canada determined that WeChat and Kaspersky suite of applications present an unacceptable level of risk to privacy and security.

Mobile 139

Mobile Government Data collection Antivirus 139

Security Affairs

JANUARY 31, 2020

This ransomware is difficult to stop and does not have known execution flaws at the present time. “We Ryuk infects computers by encrypting all local and shared files, not allowing the user’s access without paying the ransom. We live in an era where we increasingly hear about malware and the impact it has on companies and people.

Malware 143

Malware Advertising Antivirus Retail 143

Krebs on Security

MARCH 3, 2020

The malicious link that set off antivirus alarm bells when people tried to visit Blue Shield California downloaded javascript content from a domain called linkojager[.]org. When that altered HTML content is saved and published to the Web, the hidden javascript code causes a visitor’s browser to display ads under certain conditions.

Insurance 350

Insurance Advertising Internet Internet 350

SC Magazine

MAY 20, 2021

The future threats panel offerred four experts taken from the SANS Institute instructor pool the opportunity to present on one threat they expected to see balloon in the near future. Data poisoning has been involved signature-based antivirus in the past. “You need to understand these models,” said Ulrich.

Artificial Intelligence 108

Artificial Intelligence Antivirus Malware Software 108

Security Affairs

DECEMBER 19, 2022

“It also added the -n, -p, fast, skip,and step flags on its configurations, which are not present in the Golang variant configuration and only used via command-line argument. “Rust language is becoming more popular among threat actors as it is more difficult to analyze and has a lower detection rate by antivirus engines.”

Ransomware 143

Ransomware Encryption Healthcare Education 143

eSecurity Planet

DECEMBER 14, 2023

“Care should be taken to determine if any hosts running ICS are present in networks that have grown over time and steps taken to either disable the service if not required or patch as soon as possible if ICS is required,” Immersive Labs principal cyber security engineer Rob Reeves advised by email. .

Antivirus 113

Antivirus Engineering Security Defenses Internet 113

SecureList

SEPTEMBER 3, 2024

The statistics presented here are based on detection verdicts by Kaspersky products and services received from users who consented to providing statistical data. The web antivirus reacted to 113.5 The file antivirus blocked over 27 million malicious and unwanted objects. million unique URLs.

Mobile 112

Mobile Antivirus Adware Ransomware 112

Security Affairs

JANUARY 6, 2023

Antivirus firm Bitdefender released a decryptor for the MegaCortex ransomware allowing its victims to restore their data for free. Antivirus firm Bitdefender released a decryptor for the MegaCortex ransomware , which can allow victims of the group to restore their data for free. The group typically asked ransoms between $20,000 to $5.8

Ransomware 98

Ransomware Antivirus Encryption Backups 98

Webroot

AUGUST 27, 2021

Nevertheless, the report took the danger presented by ransomware to both businesses and global security for granted. When the Institute for Security & Technology’s Ransomware Task Force published its report on combatting ransomware this spring, the Colonial Pipeline, JBS meatpacking and Kaseya VSA attacks were still around the corner.

Ransomware 140

Ransomware Backups Security Awareness Antivirus 140