Krebs on Security

SEPTEMBER 30, 2023

Earlier this week, KrebsOnSecurity revealed that the darknet website for the Snatch ransomware group was leaking data about its users and the crime gang’s internal operations. It continues: “Prior to deploying the ransomware, Snatch threat actors were observed spending up to three months on a victim’s system. .”

Ransomware 206

Ransomware Data breaches Encryption Systems administration 206

Krebs on Security

JULY 8, 2021

The attackers exploited a vulnerability in software from Kaseya , a Miami-based company whose products help system administrators manage large networks remotely. “We are continuing to do forensic analysis on the system and investigating what data is actually there.”

IT 272

IT Ransomware Systems administration Authentication 272

KnowBe4

MAY 9, 2023

Blog post with links: [link] A Master Class on IT Security: Roger A. Parent groups expressed concerns when Sage was introduced to Snapchat+, as they feared younger children might not realize they are communicating with a chatbot. Are your users' passwords…P@ssw0rd?

Phishing 66

Phishing Passwords Insurance Systems administration 66

KnowBe4

JUNE 13, 2023

Blog post with screen shots and links: [link] A Master Class on Cybersecurity: Roger A. Grimes Teaches Password Best Practices What really makes a "strong" password? How do hackers crack your passwords with ease? Over half of the victims have been able to get back at least 82% of the money that was stolen. Join Roger A.

Phishing 70

Phishing Passwords Data breaches Security awareness 70

Security Affairs

MARCH 1, 2019

” reported a blog post published by ESET. ” Cyber security experts believe the attack was carried out by the China-linked APT group LuckyMouse (aka Emissary Panda , APT27 and Threat Group 3390, and Bronze Union). Hackers could read, send or delete emails from any user. “ reports Radio-Canada. explained Faou.

Systems administration 79

Systems administration Communications Access Cybersecurity 79

IT Governance

MARCH 2, 2020

If you’re interested in detailed breakdowns of these incidents, why not subscribe to our Weekly Round-up or visit our blog , where we have a dedicated series on phishing scams ? Columbus County Schools gives update after systems wiped by cyber attack (5,673). ISS World shuts down its computer systems amid malware attack (unknown).

Data breaches 145

Data breaches Ransomware Phishing Personal data 145

Robert's Db2

SEPTEMBER 28, 2021

The back-and-forth exchanges I had with people on this team included information that I think could be of interest to the larger Db2 for z/OS community, so I'm packaging it in this blog entry. Another option is to make SECADM1 or SECADM2 a RACF group ID (or RACF-equivalent, if you're using some other z/OS security management subsystem).

Passwords 62

Passwords Systems administration Security IT 62