Security Affairs

MAY 8, 2022

Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the newsletter with the international press subscribe here.

IoT 81

IoT DNS Antivirus DDOS 81

Security Affairs

OCTOBER 15, 2019

The group has been observed using new tactics, techniques, and procedures (TTPs), it is also using updated malware to evade detection. The malicious code is used by the hackers to deliver a Moner (XMR) crypto miner that is not detected by almost any antivirus solution. ” reads the analysis published by the security firm Anomaly.

Cybercrime 65

Cybercrime DNS Malware Advertising 65

Security Affairs

FEBRUARY 21, 2021

If you want to receive the weekly Security Affairs Newsletter for free subscribe here. The post Security Affairs newsletter Round 302 appeared first on Security Affairs. Pierluigi Paganini. SecurityAffairs – hacking, newsletter).

Firmware 70

Firmware DNS Data breaches Antivirus 70

Security Affairs

DECEMBER 16, 2021

In these attacks, HAFNIUM-associated systems were observed using a DNS service typically associated with testing activity to fingerprint systems.” In addition, HAFNIUM, a threat actor group operating out of China, has been observed utilizing the vulnerability to attack virtualization infrastructure to extend their typical targeting.

Ransomware 84

Ransomware DNS Antivirus Hacking 84

Security Affairs

OCTOBER 12, 2019

The new loader is able to drop the malware directly in memory, it was dubbed BOOSTWRITE and allows threat actors to load several malicious codes, including the Carbanak backdoor. In March, the group carried out attacks delivering a previously unseen malware tracked as SQLRat that drops files and executes SQL scripts on the host.

Identity Theft 76

Identity Theft Hacking Advertising DNS 76

SecureList

APRIL 24, 2023

Introduction We introduced Tomiris to the world in September 2021, following our investigation of a DNS-hijack against a government organization in the Commonwealth of Independent States (CIS). We hypothesize that the general aim is to provide operators with “full-spectrum malware” in order to evade security products.

Malware 90

Malware DNS Government Software 90

Security Affairs

JULY 28, 2022

Microsoft linked a private-sector offensive actor (PSOA) to attacks using multiple zero-day exploits for its Subzero malware. Microsoft states that multiple news reports have linked the company to the Subzero malware toolset used to hack a broad range of devices, phones, computers, and network and internet-connected devices.

Surveillance 89

Surveillance Malware Authentication DNS 89

Security Affairs

FEBRUARY 4, 2021

Netlab researchers spotted a new Android malware, dubbed Matryosh , that is infecting devices to recruit them in a distributed denial-of-service (DDoS) botnet. The ADB could be abused by malware to target Android phones through port 5555. ” If you want to receive the weekly Security Affairs Newsletter for free subscribe here.

DDOS 131

DDOS DNS Antivirus Malware 131

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. Brian Krebs is an independent investigative reporter known for his coverage of technology, malware , data breaches , and cybercrime developments. Brian Krebs | @briankrebs.

Accountability 134

Accountability Cybersecurity Penetration Testing InfoSec 134

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Next-generation firewalls (NGFWs): Improve the general security of a firewall with advanced packet analysis capabilities to block malware and known-malicious sites.

Architecture 103

Architecture Network Security Firewall Risk 103

Security Affairs

DECEMBER 5, 2020

. “In strict accordance with DeathStalker’s traditions, the implant will try to evade detection or sandboxes execution with various tricks such as detecting mouse movements, filtering the client’s MAC addresses, and adapting its execution flow depending on detected antivirus products.”

DNS 84

DNS Phishing Antivirus Encryption 84

Daniel Miessler

MAY 8, 2020

MalwareBytes has somehow won the battle of the best consumer anti-malware offering. Change your DNS to 1.1.1.2, Next, you can consider changing your DNS settings on all your devices to use those by Cloudflare. blocks just malware, and 1.1.1.3 blocks malware and adult content. or 1.1.1.3

Passwords 255

Passwords DNS Accountability IoT 255

Security Affairs

MARCH 20, 2022

EU and US agencies warn that Russia could attack satellite communications networks Avoslocker ransomware gang targets US critical infrastructure Crooks claims to have stolen 4TB of data from TransUnion South Africa Exotic Lily initial access broker works with Conti gang Emsisoft releases free decryptor for the victims of the Diavol ransomware China-linked (..)

DNS 86

DNS Antivirus DDOS Hacking 86

Security Affairs

JUNE 4, 2019

Low AV detection of SFX malware. cmd” , which firstly checks for the presence of malware analysis tools. This document, written in Ukraine language, contains information about a criminal charge. Fake document to divert attention on malware execution. Information about C2 and relative DNS. Content of SFX.

Passwords 63

Passwords DNS Engineering Malware 63

Security Affairs

AUGUST 19, 2019

It involves DNS cache poisoning as it redirects users to a malicious site even if they enter the correct web address. This link is the landing page to a malware which allows the host to access the account details of the person lending on the site. Tips to Prevent Phishing. Protect Your Device and Connection.

Phishing 88

Phishing Accountability Authentication Passwords 88

Security Affairs

JULY 7, 2019

Firefox finally addressed the Antivirus software TLS Errors. Cryptomining Campaign involves Golang malware to target Linux servers. Godlua backdoor, the first malware that abuses the DNS over HTTPS (DoH). A cyberattack took offline websites of the Georgia agency. Cyber Defense Magazine – July 2019 has arrived.

Scams 48

Scams Spyware DNS Advertising 48