MikroTik botnet uses misconfigured SPF DNS records to spread malware
A newly discovered botnet of 13,000 MikroTik devices uses a misconfiguration in domain name server records to bypass email ...
SecurityWeek4 天
Millions of Internet Hosts Vulnerable to Attacks Due to Tunneling Protocol Flaws
Over 4 million systems on the internet, including VPN servers and home routers, are vulnerable to attacks due to tunneling ...
Major new online tunneling vulnerability could put millions of devices at risk
Security researchers find multiple vulnerabilities in different tunneling protocols The bugs allowed threat actors to mount ...
Hackaday16 年
DNS Spoofing With Ettercap
[IronGeek] has published his latest video how-to: DNS Spoofing with Ettercap. Ettercap is designed specifically to perform man in the middle attacks on your local network. It can do ARP poisoning ...
Security Boulevard3 天
MikroTik Botnet Exploits SPF Misconfigurations to Spread Malware
A MikroTik botnet exploited weak SPF configurations, spoofing 20,000 domains to launch widespread malspam campaigns.
Misconfigurations in Microsoft Exchange open new doors to email spoofing attacks — here ...
To understand how email security protocols work together, consider a typical email flow: Server A initiates a DNS request to ...