Ransomware is one of the most frightening scourges to hit the Internet. Ransomware is a form of malware (malicious code) that encrypts a person’s files and demands a ransom payment to decrypt them. If the money isn’t paid, the encryption keys are destroyed, and the data is lost forever.
Ransomware began to emerge in 2009, and it has been rapidly on the rise. Recently, it was ranked as the number one threat involving mobile malware. According to one estimate, “at least $5 million is extorted from ransomware victims each year.”
Ransomware became a household name in 2013, when CryptoLocker infected about 500,000 victims in just 6 months.
CryptoLocker was eventually defeated. But new variants of ransomware started popping up more frequently.
I am pleased to announce the launch of our new training program, Social Engineering: Spies and Sabotage. This course is a short module (~7 minutes long) that provides a general introduction to social engineering.
After discussing several types of social engineering (phishing, baiting, pretexting, and tailgaiting), the course provides advice for avoiding these tricks and scams. Key points are applied and reinforced with 4 scenario quiz questions.
Co-authored by Professor Woodrow Hartzog.
Authentication presents one of the greatest security challenges organizations face. How do we accurately ensure that people seeking access to accounts or data are actually whom they say they are? People need to be able to access accounts and data conveniently, and access must often be provided remotely, without being able to see or hear the person seeking access.
by Daniel J. Solove
I’ve really been enjoying the new TV series Mr. Robot on USA. Network. It presents highly-engaging depictions of hacking and social engineering, and it is great entertainment for privacy and security geeks.
The protagonist is Elliot Alderson (played by Rami Malek), a tech who works at a cybersecurity firm in New York City. The show is narrated with voiceover by Elliot, and we get a glimpse into the mind of this reclusive and quiet person. Voiceover can often falter as a technique, but here it works wonderfully — and all the more impressive because Elliot speaks softly, often in monotone. But Elliot is such a fascinating character and Malek delivers Elliot’s monologue so effectively, that it becomes surprisingly engaging.
Elliot is very smart and clever, and he sees many around him as idiots. He suffers from severe bouts of depression, is a recluse who wants to be invisible, and he is very awkward around other people. He lives most of his life inside his head. The show presents the stark contrast between what he says to others and what he is thinking. In one scene, we see him speaking to his psychiatrist, telling her hardly anything. But we hear his thoughts and know that he is pondering quite a lot.
by Daniel J. Solove
A few days ago, I posted about how boards of directors must grapple with privacy and cybersecurity. Today, I came across a survey by NYSE Governance Services and Vericode of 200 directors in various industries.
According to the survey, about two-thirds of directors are less than confident about their company’s cybersecurity. This finding is not surprising given the frequency of data breaches these days. There is a growing sense of exasperation, as if we are living in an age of a great plague, with bodies piling up in the streets.