Vulnerabilities and exploits

APT reports

CVE-2015-2545: overview of current threats

Cyberespionage attacks conducted by different groups across the Asia-Pacific (APAC) and Far East regions share one common feature: in order to infect their victims with malware, the attackers use an exploit for the CVE-2015-2545 vulnerability.

Publications

Contributing to the Annual DBIR

Our contributions on targeted attack activity and other areas to a report like this one over the past several years is important to help to improve cyber-security awareness and education both in the security industry and the general public.

APT reports

Freezer Paper around Free Meat

Instead of developing customized hacking tools or buying them from third-party suppliers on the criminal underground, cyberespionage threat actors are using tools available on the web for research purposes. Several cyberespionage campaigns utilizing such tools have been spotted recently by experts.

Research

How to trick traffic sensors

These sensors are the lowest tier of ‘smart city’ infrastructure – they collect raw data about traffic and pass it on; without that data, no analysis can be done and systems cannot be configured properly. Therefore, the information coming from the sensors has to be accurate. But is that actually the case?

Research

Hospitals are under attack in 2016

The year 2016 started with a quite a number of security incidents related to hacks of hospitals and medical equipment. They include a ransomware attack on a Los Angeles hospital, the same in two German hospitals, an attack on a Melbourne hospital and so on – in just two months of 2016!

Software

Microsoft Security Updates March 2016

Microsoft releases thirteen bulletins this month, patching a total of 44 vulnerabilities. More than half of the critical vulnerabilities fixed this month support the web browsers, Internet Explorer and Microsoft Edge. Vulnerabilities rated critical also exist in Opentype font parsing kernel components, Windows Media Player, and the Windows PDF library.

Incidents

Beware of Backdoored Linux Mint ISOs

Yesterday a blog post on “The Linux Mint Blog” caught our attention. Apparently criminals managed to compromise a vulnerable instance of Wordpress which the project used to run their website. The attackers modified download links pointing to backdoored ISO files of Linux Mint 17.3 Cinnamon edition.

Reports

APT trends report Q3 2024

The report features the most significant developments relating to APT groups in Q3 2024, including hacktivist activity, new APT tools and campaigns.

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