Security Affairs

JUNE 9, 2022

Other techniques employed by the APT group include DLL hijacking, Themida-packed files, and DNS tunneling to evade post-compromise detection. Between 2012 and 2015, the Aoqin Dragon actors heavily relied on exploits for CVE-2012-0158 and CVE-2010-3333 vulnerabilities.

Malware 98

Malware DNS Encryption Education 98

SecureList

JULY 28, 2021

It is linked to a vulnerability in DNS resolvers that allows amplification attacks on authoritative DNS servers. Attacks on DNS servers are dangerous because all the resources they serve become unavailable, regardless of their size and level of DDoS protection. The bug was named TsuNAME. Quarter trends.

DDOS 145

DDOS DNS IoT Marketing 145

Security Affairs

MARCH 4, 2019

Necurs botnet is currently the second largest spam botnet , it has been active since at least 2012 and was involved in massive campaigns spreading malware such as the Locky ransomware , the Scarab ransomware , and the Dridex banking Trojan. Instead, the real IP address of the C2 is obfuscated with what is essentially an encryption algorithm.

DNS 106

DNS Banking Advertising Ransomware 106

SecureList

OCTOBER 25, 2023

It comes equipped with a built-in TOR network tunnel for communication with command servers, along with update and delivery functionality through trusted services such as GitLab, GitHub, and Bitbucket, all using custom encrypted archives. The malware executable file is placed in /tmp directory with a random name. 8, 15.0.0.0/8, 8, 16.0.0.0/8,

Malware 142

Malware DNS Encryption Cryptocurrency 142

SecureList

JUNE 2, 2022

In one case we investigated, we noticed that a signed executable qgametool.exe (MD5 f756083b62ba45dcc6a4d2d2727780e4 ), compiled in 2012, deployed WinDealer on a target machine. Layout of the encrypted data. Packets exchanged with the C2 server contain a header (described in the next table) followed by AES-encrypted data.

Malware 137

Malware Encryption Social Engineering Telecommunications 137

eSecurity Planet

MARCH 10, 2021

The least common of SQL injection attacks, the out-of-band method relies on the database server to make DNS or HTTP requests delivering data to an attacker. . . . Encryption: Keep Your Secrets Secret. Therefore encryption and hashing passwords, confidential data, and connection strings are of the utmost importance. .

Penetration Testing 119

Penetration Testing Firewall Software Accountability 119

eSecurity Planet

DECEMBER 17, 2021

Security functionality for DLP, discovery, encryption, and digital rights management. McAfee’s MVISION Cloud claims the “largest and most accurate registry of cloud services,” AI and machine learning functionality, DLP, encryption and more. Encryption and tokenization. Lookout Features. McAfee Features.

Risk 141

Risk Firewall Authentication Encryption 141

eSecurity Planet

FEBRUARY 8, 2021

Don Duncan, security engineer at NuData Security, told eSecurity Planet by email that POS systems are often dangerously easy to penetrate with malware , including the following (among many others): Dexter was discovered by Seculert (now Radware) researchers in 2012. vSkimmer malware, a successor to Dexter, dates back to 2013. Errors to avoid.

Retail 52

Retail Encryption Malware Artificial Intelligence 52

eSecurity Planet

SEPTEMBER 26, 2023

Founded in 2012, Versa Networks seeks to deploy a single software operating system, called VOS, to converge and integrate cloud and on-premises security, networking, and analytics. Who is Versa Networks? Using VOS, Versa enables customers and service providers to deploy SASE and software-defined wide area network (SD-WAN) solutions.

Firewall 98

Firewall Software Internet Internet 98

Security Boulevard

OCTOBER 21, 2022

SideWinder APT, aka Rattlesnake or T-APT4, is a suspected Indian Threat Actor Group active since at least 2012, with a history of targeting government, military, and businesses throughout Asia, particularly Pakistan. Beacon Type: Hybrid HTTP DNS. Beacon Type: Hybrid HTTP DNS. Once the base address of Kernel32.dll 137/DDRA.exe.

DNS 52

DNS Phishing Malware Government 52

Security Boulevard

APRIL 13, 2022

I’d also like to thank Duane Michael ( @subat0mik ) and Evan McBroom ( @mcbroom_evan ) for researching Network Access Account (NAA) policy encryption and decryption with me (coming soon), as well as Elad Shamir ( @elad_shamir ) and Nick Powers ( @zyn3rgy ) for helping me identify the attacks that are possible using the relayed credentials.

Authentication 52

Authentication Accountability Penetration Testing Software 52

ForAllSecure

MARCH 24, 2021

Not only do I get a much faster time to market, I don’t have to worry about rolling my own encryption. Really, never roll your own encryption. SSH or Secure Shell is an encrypted connection over Port 22. Why should I attempt to create my own SSL/TLS when I can integrate OpenSSL into my product. Just don’t.

Software 52

Software Passwords Internet Internet 52

ForAllSecure

MARCH 24, 2021

Not only do I get a much faster time to market, I don’t have to worry about rolling my own encryption. Really, never roll your own encryption. SSH or Secure Shell is an encrypted connection over Port 22. Why should I attempt to create my own SSL/TLS when I can integrate OpenSSL into my product. Just don’t.

Software 52

Software Passwords Internet Internet 52

Herjavec Group

AUGUST 26, 2021

2002 – Internet Attack — By targeting the thirteen Domain Name System (DNS) root servers, a DDoS attack assaults the entire Internet for an hour. 2014 — eBay — A cyberattack exposes names, addresses, dates of birth, and encrypted passwords of all of eBay’s 145 million users. . He is arrested and sentenced to 20 months in prison.

Cybercrime 135

Cybercrime Computers and Electronics Banking Hacking 135