保护你的设备
Securing your devices can go a long way toward protecting your information (and that of the people connected to you).
保护好你的密码或口令.
To rephrase – never share your passwords or passphrases, with anyone (not even ITS). Strong passwords can prevent malicious software from being able to "guess" your password, 但是，共享的强密码不再安全.
不同的安全级别使用不同的密码.
It is a good idea to use separate passwords for separate types of activities, 比如网上银行、社交媒体或娱乐账户. If you use the same password for your bank account that you do for your Netflix account and then give that Netflix password to someone else or the account gets hacked, 其他人现在也可以访问你的银行账户了.
上网时请仔细点击.
Be leery of ads or links to sites for companies, organizations, or individuals you don't know.
小心随机邮件和电子邮件附件.
If you suspect you have received spam, delete the email without opening it. 如果你从你可能认识的人那里收到可疑的东西, call the sender or create a new email to him or her asking whether the message or attachment you received is legitimate.
离开时注销或锁定计算机.
You probably wouldn’t leave your wallet open on your desk, so don’t leave your computer open, either.
在一天结束的时候重启你的电脑.
对于una拥有的设备, 尤其是那些呆在校园里的学生, this is the best way to ensure your system is cared for - ITS schedules maintenance for the overnight hours in order to not hinder productivity during the daytime, 所以重启它，让它开着. 对于您的个人设备，请确保定期重启. 重新启动可以让你的设备在重新启动时重新开始, 就像睡觉能让我们为新的一天恢复精神一样.
避免安装多个防病毒软件.
UNA computers are delivered with either 视窗防护 or System Center Endpoint Protection (SCEP) installed (the green shield icon in the notification center at the bottom right corner of your screen). Installing additional AV programs can cause conflicts that hinder Defender/SCEP's ability to detect threats to your system. For your personal computers, be sure to install a reputable AV program, but choose only one. 微软的免费反病毒软件, 视窗防护, comes preinstalled on Windows 10 and Windows 8 machines and is available for download on Windows 7 computers.
考虑安装反恶意软件程序.
AV programs and anti-malware programs are designed to search for and remove different kinds of threats. 防病毒程序是为日常保护而设计的, but if you notice your computer behaving strangely or you clicked on something you think perhaps you shouldn't have, 你可能需要用更专业的东西来扫描. 有几种工具可用, but be careful when downloading and installing a program you find online - some of them may actually be malware in disguise. Choose a program with good reviews or seek a recommendation from an IT employee you trust.
更新病毒定义并定期扫描系统.
It isn't enough to simply install AV and anti-malware programs - make sure to run them, too. AV and malware detection programs use definition files to check your systems for threats. 大多数提供者定期更新他们的定义(如果不是每天，也是每周)。. 是运行手动扫描还是将扫描设置为自动运行, 确保定义文件也得到了更新, or the scan will not be looking for any threats that have been identified more recently.
避免点击告诉你设备被感染的弹出窗口.
Close the popup(s) and, if possible, close your most recent browser window or tab. 有效的防病毒程序永远不会提示你安装它们. 当已安装的, 正版AV程序, it will usually alert you from the notification center (bottom right corner of your screen) and often its icon will change appearance. 对于防御者/SCEP，盾牌图标变为红色. If this happens on your UNA device, contact the UNA服务台 for assistance.
保持您的操作系统是最新的.
Windows and Apple both allow users to set updates to download and install automatically. 偶尔, 然而, a system update may require your permission to proceed with its installation. Periodically check to make sure your system is configured to install updates automatically and that the system isn't waiting on any actions from you.
当更新提示重新启动时，重新启动设备.
忽略或延迟重新启动可能会降低计算机的性能, and cause issues with additional updates dependent on your system restarting.
避免从网上下载不熟悉的软件.
Free screensavers (for example) are very rarely free - the authors may attempt to compensate themselves in other ways (for example, 安装额外的广告软件，甚至出售你的信息). If you decide to proceed with downloading and installing software you know little about, 查看谷歌用户对该软件的评论, 仔细阅读安装对话框, 取消选中安装其他产品的选项.
保持你的申请是最新的.
Programs and browser plugins like Acrobat Reader and Adobe Flash increase the entry points to your devices, 保护它们的最好方法就是保持它们的更新. 有一件事需要注意, 然而, are prompts for updates from third-party Web pages like YouTube and Facebook. 如果网站提示你更新其他公司的程序或插件, ignore the prompt and install the software directly from the manufacturer's Web site. For example - if a Facebook plugin asks you to update Flash Player, open a new tab and go to adobe.下载最新版本的Flash. This will help you avoid the potential of being tricked into installing something other than (or in addition to) Flash. 甚至使用制造商的网站, 然而, be sure to read the installation dialogues in order to uncheck any additional installations.
卸载不需要的程序或服务.
Leaving programs installed that you no longer use increases the possibility of security holes or weaknesses on your system. 最安全的解决方案是卸载不使用的程序.
备份你的重要文件和文件.
This can be done either to an external drive or your Microsoft OneDrive for Business. 更敏感的数据应该得到保护, either by using encryption or by backing up to a network share or an external drive that gets locked in a drawer or 内阁 while you are away from your desk.
记住要考虑物理安全性.
Locking your office or house door is a great step, but it may not be enough. Portable devices with sensitive information should be stored in a secured location - if others have access to your home or office while you are away (whether overnight or longer), consider locking your left-behind laptop or other portable devices inside a locked drawer, 内阁, 或壁橱. 如果你带着电子设备旅行，不得不把它们放在车里, 把它们锁在后备箱里，不会被路人看到.
ITS服务台
ITS帮助台:校园和远程支持
一般时间:
- 周一至周四:上午七点半至下午六时
- 星期五: 早上7:30到下午4:30
- 周六:关闭
- 周日: 只电子邮件
地点: 科利尔图书馆，152室
网络支持
- 员工: ITS服务台
电子邮件支持
- 电子邮件: helpdesk@hzjly.net
电话支持
- 星期一至五(正常工作时间)
- 上午8时至下午4时30分
- (256) 765-4865