SC Magazine

FEBRUARY 17, 2021

.” Quad9 is a non-profit offering a free recursive DNS service that does not log user data. It offers additional privacy and security features, including screening for malicious domains and encryption. and Google Public DNS. Other alternatives in the same space include Cloudflare’s 1.1.1.1 are wary of U.S.

DNS 96

DNS Telecommunications Surveillance Data collection 96

SecureList

JUNE 2, 2022

It primarily goes after targets located in China, such as foreign diplomatic organizations established in the country, members of the academic community, or companies from the defense, logistics and telecommunications sectors. Layout of the encrypted data. x33x44”). Description. Sample value (in hex). Unknown static value.

Malware 137

Malware Encryption Social Engineering Telecommunications 137

Security Affairs

AUGUST 7, 2019

The group has targeted a variety of industries, including financial, government, energy, chemical, and telecommunications, and has largely focused its operations within the Middle East. T1094) mainly developed using DNS resolutions (which is actually one of the main characteristic of the attacker group).

Computers and Electronics 104

Computers and Electronics Penetration Testing DNS Phishing 104

eSecurity Planet

JANUARY 26, 2022

AES-256 encryption for data at rest and TLS v1.2 Spun off from the telecommunications vendor JDS Uniphase in 2015, Viavi Solutions is a newer name, but it has four-plus decades of IT services experience. Auvik Features. Catchpoint Features. LogicMonitor. Read more : Best Identity and Access Management (IAM) Solutions for 2022.

Marketing 120

Marketing DDOS Threat Detection DNS 120

Security Boulevard

JULY 15, 2024

Can be used to perform cryptographic operations, potentially aiding in encrypting/decrypting data without raising suspicion. Enables various security protocols and cryptographic functions, which might be used for secure communication or data encryption. dll FreeBL cryptographic library from Mozilla. vcruntime140.dll

Malware 64

Malware Encryption Telecommunications DNS 64

Pen Test Partners

MAY 26, 2025

The Steele Dossier During our forensic investigation for Orbis Business Intelligence, we analysed a set of encrypted laptops linked to the Steele Dossier. Among the deleted partitions, we recovered fragments of draft intelligence memos and encrypted comms between multiple intermediaries.

Banking 64

Banking VPN Ransomware Scams 64

SecureList

APRIL 27, 2021

Although Lyceum still prefers taking advantage of DNS tunneling, it appears to have replaced the previously documented.NET payload with a new C++ backdoor and a PowerShell script that serve the same purpose. The victims we observed were all high-profile Tunisian organizations, such as telecommunications or aviation companies.

Malware 145

Malware Government Spyware Social Engineering 145

Centraleyes

FEBRUARY 10, 2025

Fourth partiessuch as cloud storage providers for these EHR systemsare vetted to confirm they comply with encryption, access control, and breach notification requirements. For example, if a cloud service vendor relies on a fourth-party DNS provider, companies assess both parties for reliability.

Risk 52

Risk Healthcare Retail Banking 52

eSecurity Planet

FEBRUARY 3, 2021

The National Telecommunications and Information Administration (NTIA) offers the concept of a Software Bill of Materials (SBOM) to address this problem. Encryption. Mail DNS controls. Devices constructed with re-used or out-of-date software can pose an unnecessary risk to your network security. Zero Trust Network Access (ZTNA).

Software 62

Software Malware Authentication Penetration Testing 62

eSecurity Planet

SEPTEMBER 3, 2022

For example, the 2016 DDoS attack on the Dyn managed domain name service (DNS) caused the DNS service to fail to respond to legitimate DNS inquiries and effectively shut down major sites such as PayPal, Spotify, Twitter, Yelp, and many others. Also read: How to Secure DNS. Types of DDoS Attacks. Harden infrastructure.

DDOS 145

DDOS DNS Firewall Internet 145