News & Updates

13,000 MikroTik Routers Hijacked by Botnet for Malspam and Cyberattacks

A global network of about 13,000 hijacked Mikrotik routers has been employed as a botnet to propagate malware via spam campaigns, the latest addition to a list of botnets powered by MikroTik devices.
The activity “take[s] advantage of misconfigured DNS records to pass email protection techniques,” Infoblox security researcher David Brunsdon said in a technical report published last week. “This
Cybersecurity Tools

Best Automated Patch Management Software in 2025

Did you know? — Recent research shows that 80% of cyberattacks happen due to unpatched software vulnerabilities. This highlights the critical role of automated patch management software in safeguarding systems. These tools not only streamline updates but also fortify your systems against evolving cyber threats. In this article, we’ll talk about the best automated patch […]

The post Best Automated Patch Management Software in 2025 appeared first on Heimdal Security Blog.

News & Updates

Ex-CIA Analyst Pleads Guilty to Sharing Top-Secret Data with Unauthorized Parties

A former analyst working for the U.S. Central Intelligence Agency (CIA) pleaded guilty to transmitting top secret National Defense Information (NDI) to individuals who did not have the necessary authorization to receive it and attempted to cover up the activity.
Asif William Rahman, 34, of Vienna, was an employee of the CIA since 2016 and had a Top Secret security clearance with access to
News & Updates

Research Unveils 4.2 Million Hosts Exposed to Cyberattacks by Unsecured Tunneling Protocols

Security experts discovered a new set of tunnel protocol vulnerabilities that could expose millions of devices to a broad range of cyberattacks.

Tunneling packets used to hijack internet hosts

According to the research, the issue revolves around internet hosts that fail to verify the sender’s identity when handling tunneling packets.

This paves the way for host takeovers, which could allow attackers to breach vulnerable networks and weaponize the hosts for anonymized attacks.

The study, by

News & Updates

CERT-UA warned of scammers impersonating the agency using fake AnyDesk requests

CERT-UA warned of scammers impersonating the agency, using fake AnyDesk requests to conduct fraudulent security audits. The Computer Emergency Response Team of Ukraine (CERT-UA) warned of cyber scams involving threat actors impersonating the agency by sending fraudulent AnyDesk connection requests under the guise of security audits. CERT-UA pointed out that it uses the software AnyDesk […]
Exit mobile version