Security Affairs

OCTOBER 26, 2021

In recent attacks, the group also exploited known Microsoft Exchange Server vulnerabilities and used phishing messages to target computer networks. Once gained access to the target network, the ransomware gang attempts to locate sensitive data, including customer information, PII related files, and financial records.

Ransomware 127

Ransomware Firmware Antivirus Accountability 127

eSecurity Planet

AUGUST 22, 2023

Remote access security acts as something of a virtual barrier, preventing unauthorized access to data and assets beyond the traditional network perimeter. Keys, such as strong passwords, unique codes, or biometric scans, can be given to trusted individuals to access your resources from a distance.

Passwords 75

Passwords Authentication Encryption VPN 75

Security Affairs

MARCH 18, 2023

ransomware, then a password argument is mandatory during the execution of the ransomware.” ransomware include remote desktop protocol (RDP) exploitation, drive-by compromise, phishing campaigns, abuse of valid accounts, and exploitation of public-facing applications. ransomware appeared first on Security Affairs.

Ransomware 79

Ransomware Penetration Testing Encryption Accountability 79

Security Affairs

FEBRUARY 14, 2020

This malware is currently used for phishing & remote access by #DPRK cyber actors to conduct illegal activity, steal funds & evade sanctions. If these services are required, use strong passwords or Active Directory authentication. Enforce a strong password policy and implement regular password changes.

Malware 113

Malware Passwords Advertising Antivirus 113

Security Affairs

OCTOBER 6, 2020

. “Since August, CISA and MS-ISAC have seen a significant increase in malicious cyber actors targeting state and local governments with Emotet phishing emails. Emotet joined the password-protected attachment bandwagon with a campaign starting Friday. This increase has rendered Emotet one of the most prevalent ongoing threats.”

Government 134

Government Banking Advertising Malware 134

Security Affairs

APRIL 2, 2021

Regularly back up data, air gap, and password protect backup copies offline. Implement a recovery plan to restore sensitive or proprietary data from a physically separate, segmented, secure location (e.g., Regularly change passwords to network systems and accounts, and avoid reusing passwords for different accounts. .

Passwords 65

Passwords Government Firmware Accountability 65

Security Affairs

MAY 22, 2021

A joint report published by Rostelecom-Solar and the FSB National Coordination Center for Computer Incidents (NKTsKI) revealed that foreign hackers have stolen information from Russian federal agencies. The malware supports two authentication methods: basic (with login and password) and oauth (with using a token).”

Computers and Electronics 111

Computers and Electronics Malware Antivirus Government 111

Security Affairs

AUGUST 9, 2022

The threat actors launched spear-phishing campaigns against the victims, in some cases, the messages contained information related to the victims which were not publicly available. Once gained control of a target’s IT infrastructure, threat actors started stealing sensitive information.

Encryption 96

Encryption Antivirus Malware Hacking 96

Security Affairs

JUNE 2, 2021

There was no need for a password or login credentials to access the information, and the data was not encrypted. The leak has since been secured. Scams, Phishing, and Malware: It is common for unethical hackers and criminals on the Internet to use personal data to create trustworthy phishing emails.

Data breaches 107

Data breaches Accountability Mobile Phishing 107

Security Affairs

JUNE 17, 2021

. “UNC2465’s move from drive-by attacks on website visitors or phishing emails to this software supply chain attack shows a concerning shift that presents new challenges for detection. ” concludes the report. ” Follow me on Twitter: @securityaffairs and Facebook. ” concludes the report. Pierluigi Paganini.

Cybercrime 105

Cybercrime Ransomware Antivirus Software 105

Security Affairs

MARCH 17, 2021

Once compromised the target network, attackers attempt to exfiltrate the company’s accounts and passwords database. Operators behind the Pysa ransomware, also employed a version of the PowerShell Empire penetration-testing tool, they were able to stop antivirus products. newversion file extension instead of .

Education 92

Education Ransomware Encryption Antivirus 92

Security Affairs

AUGUST 20, 2019

It is essential to install firewall and antivirus software on your routers and keep them up-to-date. Security software not only secure your IP address from theft but it also warns you about any phishing and spying activities on your device. Use Strong Passwords.

Hacking 89

Hacking VPN Internet Internet 89

Security Affairs

SEPTEMBER 15, 2019

Researchers at Cofense have uncovered a phishing campaign targeting Brazilian citizens with the Astaroth Trojan that uses Facebook and YouTube in the infection process. The attach chain appears to be very complex and starts with phishing messages that come with an.htm file attached. ” reads the analysis published by Cofense.”

Phishing 81

Phishing Malware Encryption Network Security 81

Malwarebytes

JUNE 7, 2021

A degree in computer science or information security and a background in military intelligence can be useful but isn’t necessary. Thanks to the wide availability of information and open source code, and incentives like bug bounties, there are many routes into ethical hacking outside of traditional education.

Social Engineering 93

Social Engineering Hacking Spyware Antivirus 93

Security Affairs

MAY 27, 2019

The features include the redirect functionality, content password protection or image hot link prevention. Sucuri spotted threat actors abusing the URL redirect function of the.htaccess file to redirect visitors of compromised websites to phishing sites, sites delivering malware, or simply to generate impressions.

Advertising 76

Advertising Malware Antivirus Software 76

Security Affairs

FEBRUARY 16, 2021

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware. The malicious activity starts with a phishing email sent to the target victims in Latin American – Brazil, Mexico, Chile, and Peru – and Europe – Spain and Portugal. In short, the phishing email is received by victims.

Antivirus 117

Antivirus Malware Banking Internet 117

The Last Watchdog

JUNE 21, 2020

The Archiveus Trojan from 2006 was the first one to use RSA cipher, but it was reminiscent of a proof of concept and used a static 30-digit decryption password that was shortly cracked. The logic of the raid mainly comes down to using unsecured RDP ports or spear-phishing to infiltrate networks and gain a foothold in them.

Ransomware 243

Ransomware Hacking Encryption Penetration Testing 243

Security Affairs

JUNE 27, 2019

APT10 hackers also targeted the customers of the IT companies stealing plans, blueprints, personal information, and other data. “APT10 often attacked a service provider’s system by “spear-phishing” – sending company employees emails designed to trick them into revealing their passwords or installing malware.

Identity Theft 81

Identity Theft Hacking System Administration Advertising 81

Security Boulevard

MARCH 31, 2021

roundup of UK focused Cyber and Information Security News, Blog Posts, Reports and general Threat Intelligence from the previous calendar month, March 2021. conduct employee phishing tests. review Active Directory password policy. conduct employee phishing tests. review Active Directory password policy.

Energy and Utilities 122

Energy and Utilities Ransomware Banking Hacking 122

Security Affairs

DECEMBER 29, 2019

Last days of 2019 were the perfect time to spread phishing campaigns using email templates based on the Portuguese Government Finance & Tax. This is a clear signal that most of the antivirus engines don’t detect yet the malware signature. But the file is protected with a password. Figure 29: Password of 0.zip

Malware 94

Malware Internet Internet Antivirus 94

Security Affairs

MAY 29, 2019

Information about initial dropper. The intercepted attack starts with a spear-phishing email embedding a spreadsheet. The “-p” parameter, indeed, specify the password of the archive to be extracted. Information about MPress packer used in “winserv.exe” payload. It has a structure similar to previous “wprgxyeqd79.exe”

Retail 67

Retail Banking Advertising Encryption 67

Security Affairs

AUGUST 19, 2019

Phishing is one of the oldest methods of cyberattacks. People fell prey for these manipulative emails and provide confidential details like passwords and bank information in their negligence. People fell prey for these manipulative emails and provide confidential details like passwords and bank information in their negligence.

Phishing 88

Phishing Accountability Authentication Passwords 88

Security Boulevard

MARCH 24, 2022

On March 12th, Ukraine's Computer Emergency Response Team (UA-Cert) warned about phishing emails impersonating Ukrainian government entities. [ 3 ] The emails redirected victims to a website delivering fake antivirus updates that eventually downloaded Cobalt Strike beacons, or two custom Go malware variants named GraphSteel and GrimPlant.

Ransomware 59

Ransomware Malware Government Antivirus 59

Security Affairs

SEPTEMBER 15, 2023

SMS and Call Log Access: Apps requesting access to read your SMS messages and call logs can potentially extract sensitive information, such as authentication codes and contact details. This permission is often misused in phishing and spamming attacks. While some legitimate apps (e.g.,

Accountability 104

Accountability Mobile Surveillance Information Security 104

Spinone

JANUARY 9, 2019

In this article we will discuss how to avoid phishing attacks in G Suite and provide phishing prevention best practices on how companies can enhance G Suite security awareness and protection against phishing scams. What is phishing and what risks are presented by phishing scams? What are Phishing Scams?

Phishing 40

Phishing Scams Firewall Antivirus 40

Security Affairs

MAY 16, 2019

Firstly, we noticed this secondary component was well protected against antivirus detection, in fact, the PE file was signed by Sectigo in the first half of May, one of the major Russian Certification Authority. Figure 3: Malware Signature by SLON LTD. Conclusion.

Banking 71

Banking Malware Surveillance Retail 71

Spinone

NOVEMBER 21, 2019

This course covers a broad range of security topics, explaining it with a simple language. Here are only seven out of 26 topics: Insider threats Passwords Security of mobile devices Social engineering Viruses Email security Human error To start the course, you need to register and choose the type of account you need.

Social Engineering 40

Social Engineering Accountability Phishing Cybersecurity 40

Security Affairs

APRIL 9, 2020

Group-IB’s CERT-GIB analyzed hundreds of coronavirus -related phishing emails and discovered top malware strains in COVID-19 campaigns. Group-IB’s Computer Emergency Response Team ( CERT-GIB ) analyzed hundreds of coronavirus-related phishing emails between February 13 and April 1, 2020. Spyware: the most likely COVID-19 payload.

Phishing 104

Phishing Malware Spyware DDOS 104

Malwarebytes

AUGUST 3, 2022

We believe that these archive files have been distributed using spear phishing emails. The used lure is in Russian is called “ Information security memo ” which provide security practices for passwords, confidential information, etc. Archive files. Document lure. Woody Rat Analysis.

Malware 110

Malware Encryption Antivirus Architecture 110

Malwarebytes

AUGUST 3, 2022

We believe that these archive files have been distributed using spear phishing emails. The used lure is in Russian is called " Information security memo " which provide security practices for passwords, confidential information, etc. Antivirus installed. OS Build Version.NET information.

Malware 63

Malware Encryption Antivirus Architecture 63

CyberSecurity Insiders

NOVEMBER 18, 2021

This can be carried out directly or using a shadow payload or using a phishing attack aimed at compromising the user's system. It is tough to do without a dedicated team and security solutions like firewalls, intrusion detection, antiviruses and more. Security vulnerabilities. Establishing a connection. Configuration flaws.

Accountability 133

Accountability Passwords Authentication Social Engineering 133

eSecurity Planet

DECEMBER 3, 2021

Here are the top Twitter accounts to follow for the latest commentary, research, and much-needed humor in the ever-evolving information security space. Normally account take overs are due to insecure passwords or recovery options, this is definitely something different. Read more: Top IT Asset Management Tools for Security.

Accountability 134

Accountability Cybersecurity Penetration Testing InfoSec 134

Cytelligence

FEBRUARY 25, 2023

Phishing: Phishing is a type of social engineering attack where cybercriminals trick people into giving away sensitive information such as usernames, passwords, and credit card details. It includes various security measures such as access control, encryption, and backups. It includes viruses, worms, and Trojans.

Cyber Attacks 52

Cyber Attacks IoT Authentication Antivirus 52

eSecurity Planet

JUNE 7, 2022

From keeping tabs on your enterprise devices, data, and apps to securing those endpoints against threats and attacks, Desktop Central ticks all the boxes of a unified endpoint management solution. It also includes advanced features such as SAML-based single sign-on (SSO) and the company's security architecture has never been hacked.

Cybersecurity 113

Cybersecurity Identity Theft Encryption Antivirus 113

Security Affairs

SEPTEMBER 7, 2020

Security experts from NVISO Labs recently spotted the activity of a new malware gang, tracked as Epic Manchego, that is actively targeting companies across the world with phishing emails since June. The phishing messages carry weaponized Excel documents that are able to bypass security checks and that had low detection rates.

Cybercrime 94

Cybercrime Phishing Advertising Antivirus 94

Security Affairs

JULY 8, 2020

Turchin obtained credentials to target networks by launching spear-phishing attacks and brute-forcing the passwords of remote desktop servers exposed online. The name Fxmsp refers a high-profile Russian- and English-speaking hacking group focused on breaching high-profile private corporate and government information.

Hacking 71

Hacking Antivirus Advertising Cybercrime 71

Daniel Miessler

MAY 8, 2020

There are security/hacker types that maintain massive repositories of passwords. Change all default passwords to something unique and strong. Most home networks get broken into through either phishing or some random device they have with a bad password. This is the most important thing in this article.

Passwords 255

Passwords DNS Accountability IoT 255