eSecurity Planet

JUNE 30, 2023

So … the EDR missed an indicator of compromise, and while it may have compensated for it later, the firewall should have stopped inbound/outbound traffic but failed to do so.” Backup and Restoration: Keep offline backups of data and execute backup and restore on a regular basis.

Ransomware 103

Ransomware Backups Passwords Software 103

eSecurity Planet

OCTOBER 24, 2023

Enable Firewall Protection Your firewall , working as the primary filter, protects your network from both inbound and outgoing threats. Mac and Windows have their own built-in firewalls, and home routers and antivirus subscriptions frequently include them also.

Malware 120

Malware Antivirus Software Passwords 120

Security Affairs

SEPTEMBER 20, 2020

backup servers, network shares, servers, auditing devices). In some attacks, government experts also observed the sabotage of backup or auditing devices to make recovery more difficult, the encryption of entire virtual servers, the use of scripting environments (i.e. SecurityAffairs – hacking, education institutions).

Education 144

Education Ransomware Antivirus Backups 144

Security Affairs

AUGUST 13, 2022

The group uses multiple attack vectors to gain access to victim networks, including RDP exploitation, SonicWall firewall vulnerabilities exploitation, and phishing attacks. SecurityAffairs – hacking, Zeppelin ransomware). Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

Ransomware 81

Ransomware Encryption Firmware Backups 81

Security Affairs

OCTOBER 22, 2022

Below are the mitigations provided in the alert: Install updates for operating systems, software, and firmware as soon as they are released. Require phishing-resistant MFA for as many services as possible—particularly for webmail, VPNs, accounts that access critical systems, and privileged accounts that manage backups.

Ransomware 65

Ransomware VPN Cybercrime Accountability 65

The Last Watchdog

APRIL 28, 2020

Sadly, coronavirus phishing and ransomware hacks already are in high gear. Social engineering invariably is the first step in cyber attacks ranging from phishing and ransomware to business email compromise ( BEC ) scams and advanced persistent threat ( APT ) hacks. Leaders of the top hacking collectives are astute and disciplined.

Social Engineering 174

Social Engineering Cyber Attacks Scams Engineering 174

eSecurity Planet

MARCH 23, 2022

Advanced persistent threats come from skilled attackers possessing advanced hacking tools, sophisticated techniques, and possibly large teams. Threat groups have been tolerated in Russia, for example, in exchange for assurances that their hacking activity will be conducted in other countries. What Are APTs? Vulnerability Exploitation.

Firewall 107

Firewall Malware Phishing Software 107