eSecurity Planet

FEBRUARY 16, 2021

Jump ahead: Adware. Adware, also known as malvertising , is a type of malware that downloads or displays advertisements to the user interface. Rather than stealing data, adware is more of an irritant forcing users to see unwanted ads. Most users are familiar with adware in the form of unclosable browser pop-ups.

Malware 105

Malware Adware Spyware Antivirus 105

Spinone

DECEMBER 23, 2019

And yet, an antivirus program is a necessary line of defense that secures your devices from viruses, adware, worms, trojans, and others. It’s simple: since ransomware is often spread as downloadable malware, there is a chance that antivirus will detect and block it before it encrypted any files.

Ransomware 52

Ransomware Backups Antivirus Firewall 52

SecureList

NOVEMBER 22, 2022

Despite these uncovered campaigns, attackers were still more likely to hunt for cryptocurrency using phishing, offering dubious cryptocurrency exchange platforms, and launching cryptojacking to illicitly mint cryptocurrency. In the past, many actors would join forces to attack and encrypt as many organizations around the world as possible.

Cryptocurrency 87

Cryptocurrency Mobile Ransomware Banking 87

Spinone

NOVEMBER 1, 2019

Data encryption – a way to secure private information by encoding it so no third parties could watch or access it. To read the encoded (encrypted) file, you must decode it by using a decryption key. Malware and Ransomware Adware – Software that automatically displays or downloads material when a user is offline.

Passwords 40

Passwords Social Engineering Malware Encryption 40

Malwarebytes

JANUARY 13, 2023

VPNs create a secure, encrypted "tunnel" between your device and the VPN server, through which all of your internet traffic is routed—so if your ISP is collecting your data, it won’t be able to read it. Best-in-class encryption secures your personal information. Uses heuristics to sniff out and block unknown phishing sites.

VPN 75

VPN Phishing Internet Internet 75

The Last Watchdog

FEBRUARY 28, 2021

Cybercriminals often leverage social engineering tactics like phishing and spear-phishing to propagate sophisticated malware. Malware can be categorized based on how it behaves (adware, spyware and ransomware), and how it propagates from one victim to another (viruses, worms and trojans). Common types. Computer Viruses.

Cyber threats 113

Cyber threats Computers and Electronics Adware Spyware 113

SecureList

NOVEMBER 18, 2022

The main purpose of CosmicStrand is to download a malicious program at startup, which then performs the tasks set by the attackers. In one such case, the malware was downloaded from an HFS (HTTP file server): the attackers used an unknown exploit that enabled them to run a PowerShell script from a remote server. Other malware.

Malware 100

Malware Computers and Electronics Adware Cryptocurrency 100

SecureList

APRIL 10, 2023

Malicious apps get removed from Google Play as soon as they are found, but sometimes after having been downloaded a number of times. Cybercriminals offer to launch Google ads to attract more people to download malicious and unwanted apps. Most frequently, sellers promise to inject code into an app with 5,000 downloads or more.

Malware 98

Malware Encryption Mobile Accountability 98

SecureList

AUGUST 12, 2021

Communication with the server can take place either over raw TCP sockets encrypted with RC4, or via HTTPS. In the vast majority of the incidents we discovered, FoundCore executions were preceded by the opening of malicious RTF documents downloaded from static.phongay[.]com We Are Back ?

Ransomware 133

Ransomware Malware Banking Encryption 133

CyberSecurity Insiders

JANUARY 31, 2021

Cybercriminals often leverage social engineering tactics like phishing and spear-phishing to propagate sophisticated malware. Malware can be categorized based on how it behaves (adware, spyware and ransomware), and how it propagates from one victim to another (viruses, worms and trojans). Common Types of Malware.

Malware 107

Malware Computers and Electronics Adware Spyware 107

SecureList

MAY 26, 2021

40% users of Kaspersky solutions in the EU encountered at least one phishing attack. 86,584,675 phishing attempts were blocked by Kaspersky solutions in the EU. Number of EU users attacked by financial malware, May 2020 – April 2021 ( download ). Geography of banking malware attacks in the EU, May 2020 – April 2021 ( download ).

Phishing 127

Phishing Malware Ransomware Adware 127

SecureList

NOVEMBER 23, 2021

Data from the Brazilian Federation of Banks registered a considerable increase in crime (such as explosions at bank branches to steal money) and cybercrime (increased phishing and social-engineering attacks) against banking customers and banking infrastructure. Of course, this is the result of economic problems caused by the pandemic.

Cryptocurrency 104

Cryptocurrency Banking Cybercrime Ransomware 104

SecureList

MAY 31, 2021

Lazarus made use of COVID-19 themes in its spear-phishing emails, embellishing them with personal information gathered using publicly available sources. It then downloads and installs the miner. Ransomware encrypting virtual hard disks. When this technique is used, some security solutions cannot detect these implants.

Malware 94

Malware Adware Encryption Architecture 94

eSecurity Planet

OCTOBER 21, 2022

Easily one of the most frustrating types of malware, adware is software designed to harass users with a torrent of unwanted or malicious ads. Some signs of adware infection include: Your browser is noticeably slower than usual. Activation: The ransomware begins encrypting sensitive files or locking down the system. Ransomware.

Malware 74

Malware Adware Spyware Antivirus 74

Spinone

DECEMBER 17, 2019

Let’s take a phishing email that one of our colleagues got some time ago as an example to illustrate the most common signs: 1. Urge to take action (click or download) Hackers placed the large button and prompted us to click on it, rushing us to upgrade our system. Weird sender address. What is Lateral Movement?

Ransomware 83

Ransomware Passwords Encryption Phishing 83

eSecurity Planet

SEPTEMBER 29, 2021

Can remove trojans, ransomware, worms, viruses, rootkits, adware, potentially unwanted programs, and other objects. They provide a first line of defense against fake, scam, phishing and spoofed websites, created to harm devices, compromise security, and even steal personal information. Free download that runs on the desktop.

Ransomware 108

Ransomware VPN Backups Malware 108

eSecurity Planet

MARCH 14, 2023

Encryption will regularly be used to protect the data from interception. In the broadest sense, defense in depth uses: Data security : protects data at rest and in transit such as encryption, database security, message security, etc. For example, hackers can use packet sniffers or a phishing link using a man-in-the-middle attack.

Network Security 93

Network Security Firewall Penetration Testing Encryption 93

Spinone

MARCH 20, 2019

There are two primary types of emails that attackers use to infiltrate an end user system or compromise credentials or other sensitive or otherwise protected types of information – phishing emails and emails with embedded malicious links. These can include viruses, trojans, worms, spyware and adware. What is CIO fraud?

Security Awareness 70

Security Awareness Wireless Ransomware Passwords 70

SecureList

DECEMBER 10, 2020

Applications used as lures, January – November 2020 ( download ). RDP attacks dynamics, January – November 2019 and 2020 ( download ). Scam and phishing. One of the most common concerns for workers is related to phishing scams. Phishing in delivery. Bring Your Own Device. Online cinemas.

Scams 57

Scams Passwords Phishing Internet 57

SecureList

MAY 31, 2021

The majority (61.43%) of the discovered threats belonged to the adware category. For instance, adware that belongs to the AdWare.AndroidOS.Notifyer family was distributed in the first quarter under the guise of a file named ir.corona.viruss.apk, and Backdoor.AndroidOS.Ahmyth.f Quarterly highlights. Verdict. %*.

Mobile 68

Mobile Adware Banking Malware 68