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New software continuously scrambles code to foil cyber attacks: Technique sets a deadline on hackers to severely limit chances of success

New software continuously scrambles code to foil cyber attacks: Technique sets a deadline on hackers to severely limit chances of success : As long as humans are writing software, there will be coding mistakes for malicious hackers to exploit. A single bug can open the door to attackers deleting files, copying credit card numbers or carrying out political mischief. A new program called Shuffler tries to preempt such attacks by allowing programs to continuously scramble their code as they run, effectively closing the window of opportunity for an attack.

Data Held for Ransom in 70 Countries; Massive Cyber Attack Hits Russia Hard

London:  A huge extortion cyberattack hit dozens of nations Friday, holding computer data for ransom at hospitals, telecommunications firms and other companies. The attack appeared to exploit a vulnerability purportedly identified for use by the US National Security Agency and later leaked to the internet. The attack hit Britain's health service, forcing affected hospitals to close wards and emergency rooms. Related attacks were reported in Spain, Portugal and Russia. Two security firms — Kaspersky Lab and Avast — said they had identified the malware behind the attack in upward of 70 countries, although both said the attack has hit Russia hardest. The Russian Interior Ministry has confirmed it was hit by the "ransomware" attack, which encrypts data on infected computers and demands payment, usually via digital currency bitcoin, to release it. Britain's health service was also hit hard Friday as the attack froze computers at hospitals across the country, ...