‏إظهار الرسائل ذات التسميات computer virus. إظهار كافة الرسائل
‏إظهار الرسائل ذات التسميات computer virus. إظهار كافة الرسائل

الثلاثاء، 20 ديسمبر 2016

RansomFree Tool Detects Never-Seen-Before Ransomware Before It Encrypts Your Data




Ransomware has risen dramatically since last few years, so rapidly that it might have already hit you or someone you know.

With hundred of thousands of ransomware variants emerging every day, it is quite difficult for traditional signature-based antivirus tools to keep their signature database up-to-date.

So, if signature-based techniques are not enough to detect ransomware infection, then

الجمعة، 9 ديسمبر 2016

This Ransomware Unlocks Your Files For Free If You Infect Others




Is your PC infected with Ransomware? Either pay the ransom amount to the attacker or spread the infection further to get the decryption keys.

Yes, this new technique has been employed by cyber criminals with the latest round of ransomware threat, dubbed Popcorn Time.

Initially discovered by MalwareHunterTeam, the new Popcorn Time Ransomware has been designed to give the victim's a criminal

الاثنين، 28 نوفمبر 2016

San Francisco Metro System Hacked with Ransomware; Resulting in Free Rides




Nothing is immune to being hacked when hackers are motivated.

The same proved by hackers on Friday, when more than 2,000 computer systems at San Francisco's public transit agency were apparently got hacked.

San Francisco's Municipal Transportation Agency, also known as MUNI, offered free rides on November 26th after MUNI station payment systems and schedule monitors got hacked by ransomware

الأربعاء، 8 يونيو 2016

University Pays Hackers $20,000 to get back its Ransomware Infected Files




What's the worst that could happen when a Ransomware malware hits University?

Last month, the IT department of the University from where I have done my graduation called me for helping them get rid of a Ransomware infection that locked down all its student's results just a day before the announcement.

Unfortunately, there was no decrypter available for that specific ransomware sample, but

السبت، 4 يونيو 2016

Irongate — New Stuxnet-like Malware Targets Industrial Control Systems

Security researchers have discovered a sophisticated piece of malware that uses tricks from the Stuxnet sabotage malware and is specifically designed to target industrial control systems (ICS) and supervisory control and data acquisition (SCADA) systems.

Researchers at the security firm FireEye Labs Advanced Reverse Engineering said on Thursday that the malware, dubbed "IRONGATE," affects

الجمعة، 3 يونيو 2016

Russia arrests 50 hackers who stole $25 million from Banks




Russian authorities have arrested a gang of 50 hackers suspected of stealing more than 1.7 Billion Rubles (over US$25 Million) from banks and other financial institutions in the country since 2011.

The same criminal gang had tried to steal a further 2.273 Billion Roubles by issuing false payment instructions, but that were blocked.

The group allegedly used a Trojan called "