PC Tools
PC Tools publishes highly trusted, award-winning PC software, including Spyware Doctor, Registry Mechanic, Free AntiVirus, Firewall Plus and Spam Monitor, which protect the privacy and security of Windows? PC users.
Avira(小红伞)
Windows and Linux anti virus, firewall, anti spam, recovery solutions against malware infection - Avira AntiVir.
Avast
The main interest of ALWIL software is in developing protection against computer malware, which is spread mainly on the internet and via other data media. antivirus software is based on in-house developed antivirus technology.
ZoneAlarm
Award winning antivirus, internet firewall and computer security software by ZoneAlarm, including virus scan and anti-spyware protection for Windows Vista and XP.
Virus Bulletin
Independent malware journal and website with advice, reviews and tutorials.
SecurityFocus
SecurityFocus is the most comprehensive and trusted source of security information on the Internet.
Network World
Network news, trend analysis, product testing and the industry's most important blogs, all collected at the most popular network watering hole on the Internet.
反钓鱼攻击工作小组(APWG)
Our mission is to provide a resource for information and solutions for eliminating the fraud, identity theft and electronic crime that result from phishing, pharming and email spoofing of all types.
Ballantine's(百龄坛)
Producers of blended Scotch whisky. Features product information, history, and a FAQ.
万题库官网
万题库：万题库--考试通关大杀器，拥有名师视频解析的智能题库。产品理念：专业、便捷、高效、准万题库是服务于大学和职业考试的智能题库。目前已上线英语四六级、考研、公务员、司法考试、会计从业、会计职称、注册会计师、经济师、一建、二建、造价师、执业药师、执业医师、职称英语、证券从业、银行从业、教师资格等项目。创始人陈伟大，中国科学院研究生院管理学硕士，曾任中国科学院研究生院卡内基协会会长。2000年大学在读期间陈先生创建国内知名考试网站——狂风校园考试网，2004年创建考试吧网站创始人陈伟大，2012年创建雄鹰网校，2014年创建万题库，至今从业网络教育考试培训领域已达14年，积累了丰富的行业经验和人脉资源。自创业以来，陈先生夙夜勤谨，筚路蓝缕，把一个默默无名的网站做成今日国内具有一流影响力和品牌的教育考试培训门户，他深信“互联网最成功的人只有一点特质——坚持。互联网所有成功的人都是能坚持的人，伟大是熬出来的。”他已经将人生中最宝贵的10年献给了网络教育事业，他还将继续带领团队奋勇前行。“陈伟大”这个响亮的名字要求他必须做出不平凡的成就，教育行业就是可以成就他理想的地方！