Following last year’s exceedingly successful inaugural MITRE ATT&CK™ conference, this year’s highly anticipated ATT&CKcon 2.0 conference will be held from Oct 28-30 at MITRE’s McLean headquarters. MITRE’s always open to hearing feedback about the limitations of the ATT&CK framework and how to make ATT&CK more useful. Today, I want to look at the...

Cybercriminals have learnt something very valuable in the last couple of weeks: in order to regain access to their data, cities in Florida are prepared to pay out huge Bitcoin ransoms to hackers. Less than a week after the city of Riviera Beach, 80 miles from Miami, unanimously voted to pay US $600,000 worth of Bitcoins to an extortionist who had...

In the attacker's world, all vulnerabilities and potential exploits work toward the hacker's advantage — not yours, not mine. This includes WordPress hacks. While living back east (over a decade ago), I was friends with several small business owners. One weekend morning, the owner of the local photography studio called me at 7 am and said: "I think...

Defining a data breach can be tough for a lot of organizations. However, since the introduction of the General Data Protection Regulation (GDPR) in 2018, organizations that operate in the EU need to follow regulatory guidelines that can have real business implications if ignored. But when a cyber incident hits your organization, do you know if it...

Normally, when you hear about stocks dropping, it's due to some scandal or crisis. Market watchers will tell you that a range of elements can affect the value of a publicly traded company and cause stock prices to rise or fall. Consumer confidence is a major factor that influences a company's reputation and perceived value. What does that have to do...

Riviera Beach paid bad actors approximately $600,000 in ransom to recover its information after it fell victim to a ransomware attack. On 17 June, the board of the Palm Beach County municipality voted unanimously to authorize that the city insurer pay 65 bitcoins (worth approximately $602,000 at the...

The recent Vectra 2019 Spotlight Report on Healthcare indicates that the proliferation of healthcare internet-of-things (IoT) devices, along with a lack of network segmentation, insufficient access controls and reliance on legacy systems, has created an increasing attack surface that can be exploited by cyber criminals determined to steal personally...

A new modular backdoor detected as "Plurox" comes with multiple plugins that expand its capabilities to include cryptomining and worm-like behavior. In February 2019, Kaspersky Lab's researchers first detected the backdoor. Their analysis revealed that the backdoor, written in C, arrived with debug lines. This suggests that the malware was still in...

On the surface, vulnerability management (VM) is nearly ubiquitous. If you ask someone whether their organization has VM, the vast majority will reply in the affirmative. In fact, Tripwire asked that very question in a recent survey on the topic. Eighty-eight percent of respondents said yes. Beneath that surface of ‘yes’ responses, however, lies a...

What is air-gapping, and why do we air-gap networks? What camp are you in? In the camp that believes in air-gaps, or the other set that says they truly do not exist? Air-gap networks are networks that are physically and logically isolated from other networks where communication between these networks is not physically or logically possible. Over...

Oregon State University (OSU) has disclosed a security incident that potentially affected the personally identifiable information of some students and their families. On 14 June, OSU announced that the security incident occurred back in May when external actors hacked a university employee's email...

The purpose of this series of blogs is to guide you on your journey up the Vulnerability Management Mountain (VMM). Like climbing a mountain, there is a lot of planning and work required, but when you get to the top, the view is amazing and well worth the journey. Your progress will depend on your funding and priorities, but climbing at a quick...

With more business applications moving to the cloud, the ability to assess network behavior has changed from a primarily systems administration function to a daily security operations concern. And whilst sec-ops teams are already familiar with firewall and network device log tools, these can be of limited use in a "cloud first" business where much...

The French Ministry of Interior has released a decryption utility for versions 1 and 2 of PyLocky ransomware to the public. On 11 June, the ministry of the French government unveiled the tool as the product of collaboration between its various agencies, including the Brigade d’enquêtes sur les...

An attack which targeted users of the Telegram app on Wednesday might be linked to protests in Hong Kong that turned violent. That's one of the theories in circulation, after a distributed denial-of-service (DDoS) attack disrupted legitimate access to the Telegram secure messaging app by swamping it with "garbage requests." Pitched battles broke out...

Aircraft parts manufacturer ASCO has temporarily suspended operations worldwide after falling victim to a ransomware attack. As reported by Data News, ASCO decided that it would shut down its headquarters in Zaventem, a Belgian municipality situated within the province of Flemish Brabant, as a result...

In a dark room lit only by the light from four computer monitors sits a hacker named Hector (not his real name). You can hear the faint pulse of an EDM track coming from his headphones as Hector taps away on his computer’s keyboard. The above description could serve as the setting for a hacker movie set in the early 2000s. But it doesn’t work in...