Iranian hackers target energy sector with new DNS backdoor
The Iranian Lycaeum APT hacking group uses a new .NET-based DNS backdoor to conduct attacks on companies in the energy and telecommunication sectors. [...]
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Background for this topic.
Hacking is the use of technical methods to access, alter, disrupt, or examine computer systems and data, either with authorization or without it. In security reporting, the term usually covers unauthorized exploitation of software flaws, exposed services, weak credentials, misconfigurations, and sometimes human trust through phishing or other social engineering.
Its security significance depends on the attacker’s access and objective: a compromised internet-facing system may enable data theft, unauthorized changes, or movement into other systems, while a benign penetration test can reveal the same weaknesses before they are abused. Defenders reduce exposure through timely vulnerability management, secure configuration, strong authentication, network and endpoint monitoring, and tested incident-response procedures. Useful reporting distinguishes confirmed compromise from attempted or suspected activity and identifies the exploited entry point, affected assets, and whether access was contained.
The Iranian Lycaeum APT hacking group uses a new .NET-based DNS backdoor to conduct attacks on companies in the energy and telecommunication sectors. [...]
The hacking group has targeted government, education and telecom entities
SEC Consult found a series of critical vulnerabilities affecting Infiray thermal cameras in Feb 2021
A cryptomining hacking group has been observed exploiting the recently disclosed remote code execution flaw in Atlassian Confluence servers to install miners on vulnerable servers. [...]
At a 2022 RSA Conference keynote, technologist Bruce Schneier asserted that artificial intelligence agents will start to hack human systems — and what that will mean for us.
Common cybercriminals are a menace, there's no doubt about it – from bedroom hackers through to ransomware groups, cybercriminals are causing a lot of damage. But both the tools used and the threat posed by common cybercriminals pale in comparison to the tools used by more professional groups such as the famous hacking groups and state-sponsored groups
A previously unknown Chinese-speaking threat actor has been uncovered by threat analysts SentinelLabs who were able to link it to malicious activity going as far back as 2013. [...]
Bruce Schneier imagines a future of AI hacks and concludes that AI will favor the defense
Enforcing the "double-extortion" technique aka pay-now-or-get-breached emerged as a head-turner last year. May 6th, 2022 is a recent example