The technology and know-how exists to build a hack-proof computer, but doing so won't be easy, says Howard Shrobe, principal research scientist at the Massachusetts Institute of Technology's Computer Science and Artificial Intelligence Laboratory.
The Russian government appears to be doubling down on its information warfare success to date, publicly confirming that it has a "cyber army" designed to wage psychological operations and propaganda campaigns. While there are defenses, too few are using them.
What did Yahoo executives know about multiple data breaches and attacks that the company suffered, and when did they know it? Those questions have continued to dog Yahoo as it negotiates its sale to Verizon for the now-discounted price of $4.5 billion.
Our objective, as the industry's largest global media organization, is to bring you the most important bits from the conference, whether you attended the event or are experiencing the content now for the first time. Call this the Best of RSA Conference 2017.
A one-character coding error by Cloudflare exposed data - that otherwise would have been encrypted - from major web services, putting personal information, chat messages, OAuth tokens, encryption keys and cookies at risk.
Leading the latest version of the ISMG Security Report: a look at how various sectors are moving away from checkbox compliance, instead taking proactive measures to secure their information assets. Also, big increase in e-commerce fraud and Yahoo's costly breach.
Attackers are increasingly targeting mobile channels, driving banks to seek better ways of verifying the authenticity and integrity of not just users, but also mobile devices and transactions, says John Gunn of cybersecurity technology firm Vasco Data Security.
Paid breach notification site LeakedSource has disappeared. Given the site's business model - selling access to stolen credentials to any potential buyer - breach notification expert Troy Hunt says the site's demise is no surprise.
Financial fraud has changed fundamentally in recent years. And because of that evolution, anti-fraud defenses need to morph from point solutions into an integrated, enterprise approach, says IBM's Paul Clandillon.
New ransomware circulating via BitTorrent is disguised as software that purports to allow Mac users to crack popular Adobe and Microsoft applications. Separately, new ransomware calling itself Trump Locker appears to be the previously spotted VenusLocker ransomware in disguise.
Researchers have demonstrated the first practical attack against the SHA-1 cryptographic hash function. While security experts had already recommended dropping SHA-1, some browsers and other security tools still rely on it.
Emerging insider threats have quickly proven that the proverbial "walled garden" is not so walled after all, and without true end-to-end encryption, insiders and outsiders can compromise sensitive data, says Dr. Phillip Hallam-Baker of Comodo Group.
Through a technique known as "retrospection," organizations can replay attacks, going back to scan their networks for malware identified after their networks were infected, says Ramon Peypoch of Protectwise.
Every year, information security professionals flock to San Francisco for the annual RSA Conference. From the debut of "Trumpcryption" to cybersecurity's "greatest hits" set to hip-hop violin, here are some of the 2017 event's highlights.
At the request of German authorities, British police have arrested a suspected hacker involved in last year's disruption of 1 million Deutsche Telekom customers' routers via Mirai malware, which targets default credentials on internet-connected devices.